Monday, April 13, 2009

Motorcycle Types

Motorcycles come in many different styles, each offering design and performance characteristics to accommodate specific riding conditions. Let's take a look at the common categories of motorcycles.



Street Bikes

Street motorcycles come with all of the necessary equipment to be street-ready. They have lights, mirrors, a horn and a muffler. Their tires have a tread pattern that provides good traction on both wet and dry roads. Street motorcycles generally come in two forms -- touring motorcycles and cruisers. Touring motorcycles are specially designed for long-distance travel. Their most distinctive features are fairings, aerodynamic wind guards that wrap around the headlight to enhance styling and reduce drag. Touring bikes also come with other long-distance amenities, such as saddlebags and a comfortable passenger seat. Cruisers, which typically have no fairings, offer a more laid-back look. They are built with swept-back handlebars, low seats, and casual riding positions with forward-set footpegs.



Sportbikes
Sportbikes are designed to handle well at high speeds and on winding roads. They offer multi-cylinder engines to produce more power, aluminum alloy frames, stiff suspensions to improve handling, high-grip tires and powerful brakes. Instead of sitting up straight, sportbike riders lean forward over the gas tank to reduce wind resistance.



"Naked Bikes"
Naked bikes offer the performance of sportbikes without the aesthetics. In most cases, they are stripped of any unnecessary bodywork. Because they're often the product of bike customizers who want a "road warrior" appearance, naked bikes are also called streetfighters, especially in Europe.






Traditionals

Also known as standards, traditionals look and handle like an archetypical model known as the Universal Japanese Motorcycle (UJM), built primarily in the 1970s. The UJM was an all-purpose, do-everything bike, and today's standards offer the same versatility and straightforward design.

Off-road Bikes
Off-road motorcycles include both motocross bikes and dirt bikes -- machines designed to handle jumps, bumps and other obstacles found on closed racing courses or woodland trails. Off-road motorcycles have narrower, lighter frames, increased ground clearance and advanced suspension systems. They also have a kick-starter to reduce weight and tires with a knobby tread pattern for increased traction. Because off-road bikes usually don't come standard with lights, mirrors, a horn or a muffler, they aren't street-legal.



Dual-purpose
Dual-purpose bikes, also known as dual-sports, are street-legal motorcycles that offer some off-road capabilities. Like dirt bikes, dual-purpose machines are lightweight and durable. Like standards, they offer great versatility for newcomers and long-time riders alike. The dual-purpose motorcycle falls somewhere in between a dirt bike and a street motorcycle. For example, dual-purpose bikes feature specialized tires that work on both dirt and pavement.

Motorcycles of the future to be cleaner and safer through innovation

ACEM, the motorcycle industry in Europe, presented today its strategy to shape the future of motorcycling. On the occasion of its 5th Annual Conference, ACEM outlined an extensive set of measures ensuring that the motorcycles and scooters of tomorrow will be cleaner and safer.

The European motorcycle and moped market has been growing constantly over the last six years, mainly pushed by an increasing powered two-wheeler (PTW – motorcycles and mopeds) mobility demand in European cities. In spite of the looming economic recession, which is expected to also affect the PTW market, ACEM members believe the time is right to commit to new environmental objectives, to maximise the market opportunities and further promoting the PTW with authorities as a mobility alternative, in particular in the urban context.

Over the last decade PTWs already achieved remarkable progress in reducing their environmental impact; ACEM members nevertheless propose to achieve parity of motorcycles with passenger cars Euro 5 reductions in 2015, for pollutant emissions. In the context of upcoming regulatory discussions within DG Enterprise of the European Commission, ACEM’s proposal is to introduce a EURO 3 for mopeds and a Euro 4 stage for motorcycles in 2012, accompanied by a more stringent emission test cycle, and followed by a EURO 5 stage for motorcycles in 2015 with the same emission thresholds as passenger cars. These two steps, necessary to provide sufficient lead time to comply with industrial design and production constraints, are fundamental to contribute to stability and employment in the sector in these difficult times for the economy. Moving from current Euro 3 to Euro 5 will determine a 50% reduction of motorcycle pollutant emissions.

Today ACEM manufacturers also announced a renewed, enhanced commitment to the EU Road Safety Charter related to advanced braking systems. ACEM manufacturers decided to extend their initial commitment of offering 50% of street model PTWs with an advanced braking system by 2010, setting a further objective of 75% by 2015. This joint action on a vast array of advanced braking systems (CBS, F-ABS, R-ABS, ABS, Combined ABS, ABS-PBS, Integral ABS, new vehicle architectures), ensures the large-scale deployment of these safety features on different categories of PTWs, taking into account the specific use of these products, their distinctive characteristics and the cost-effectiveness of the technical solutions. ACEM opposes a legislative approach, which would be detrimental to the variety of systems, potentially freezing innovation.

These were the highlights of the different initiatives announced by ACEM today, seeking to bring further mobility benefits for PTWs: a switch from cars to motorcycles and scooters increases the number of people the urban transport system is able to move, to the benefit of the economy and society. A presentation by Sorbonne University’s Professor Pierre Kopp of a study on PTW mobility in Paris confirmed such economical benefit, highlighting however the important role local authorities have to play to accompany with dedicated policies. Andy Mayo, presenting the eSUM project (www.esum.eu) on behalf of Transport for London pointed in the same direction, outlining promising safety best practices in urban PTW integration.

Stefan Pierer, President of ACEM, reaffirmed the industry’s commitment to innovation and cooperation with the Institutions: “The top priority is to protect businesses and jobs from the worst effects of the current financial crisis. The Recovery Plan proposed last week by the European Commission is a positive signal, which should also apply to the motorcycle industry. We will face over the coming months a delicate period, with challenges for the sector: in October and November, the market significantly reduced compared to last year’s figures. However, I am confident that there will also be opportunities for the industry, in particular in the mid-term if supportive actions are undertaken towards the sector at national and EU level, in support of fleet renewal and development of innovative products.”

Jacques Compagne, Secretary General of ACEM, said: “Enhancing mobility while at the same time reducing congestion, accidents and pollution is a challenge that ACEM manufacturers are willing to undertake working together with EU legislators, city authorities and citizens organisations”.

Sunday, April 12, 2009

Motorcycle Chassis

The motorcycle chassis consists of the frame, suspension, wheels and brakes. Each of these components is described briefly below.

Frame
Motorcycles have a frame made of steel, aluminum or an alloy. The frame consists mostly of hollow tubes and serves as a skeleton on w

hich components like the gearbox and engine are mounted. The frame also keeps the wheels in line to maintain the handling of the motorcycle.

Suspension

The frame also serves as a support for the suspension system, a collection of springs and shock absorbers that helps keep the wheels in contact with the road and cushions the rider from bumps and jolts. A swingarm design is th

e most common solution for the rear suspension. On one end, the swingarm holds the axle of the rear wheel. On the other end, it attaches to the frame via the swingarm pivot bolt. A shock absorber extends upward from the swingarm pivot bolt and attaches to the top of the frame, just beneath the seat. The front wheel and axle are mounted on a telescoping fork with internal shock absorbers and internal or external springs.





Wh­eels
­Motorcycle wheels are generally aluminum or steel rims with spokes, although some models introduced since the 1970s offer cast wheels. Cast wheels allow the bikes to use tubeless tires, which, unlike traditional pneumatic tires, don't have an inner tube to hold the compressed air. Instead, the air is held between the rim and the tire, relying on a seal that forms between rim and tire to maintain the internal air pressure.

Tubeless tires are less likely to blow out than a tube-type tire, but on rough roads, they can be a problem because even a small bend in the rim can cause a deflation. Tires come in a variety of designs to match the needs of terrain and driving conditions. Dirt bike tires, for example, have deep, knobby treads for maximum grip on dirt or gravel. Touring bike tires, made of harder rubber, usually provide less grip but last longer. The tires of sportbikes and racers (generally steel-belted radials) deliver astonishing gripping power, especially considering the small area that is in contact with the road surface.



Brakes
The front and rear wheels on a motorcycle each have a brake. The rider activates the front brake with a hand lever on the right grip, the rear brake with the right foot pedal. Drum brakes were common until the 1970s, but most motorcycles today rely on the superior performance of disc brakes. Disc brakes consist of a steel braking disc, which is connected to the wheel and sandwiched between brake pads. When the rider operates one of the brakes, hydraulic pressure, acting through the brake line, causes the brake pads to squeeze against the disc on both sides. Friction causes the disc and the attached wheel to slow down or stop. Brake pads must be replaced periodically because the pad surfaces wear away after repeated use.




Motorcycle Transmission




A motorcycle engine can create an enormous amount of power, which must be delivered to the wheels of the vehicle in a controllable way. The motorcycle transmission delivers power to the rear wheel through a series of structures that include the gearset, the clutch and the drive system.




Gearset

A gearset is a set of gears that enable a rider to move from a complete stop to a cruising speed. Transmissions on motorcycles typically have four to six gears, although small bikes may have as few as two. The gears are engaged by shifting a lever, which moves shifting forks inside the transmission.

Clutch
The job of a clutch is to engage and disengage power from the engine crankshaft to the transmission. Without the clutch, the only way to stop the wheels from turning would be to turn off the engine -- an impractical solution in any kind of motorized vehicle. The clutch is a series of spring-loaded plates that, when pressed together, connect the transmission to the crankshaft. When a rider wants to shift gears, he uses the clutch to disconnect the transmission from the crankshaft. Once the new gear is selected, he uses the clutch to reestablish the connection.







Drive Systems
There are three basic ways to transmit engine power to the rear wheel of a motorcycle: chain, belt or shaft. Chain final-drive systems are by far the most common. In this system, a sprocket mounted to the output shaft (i.e., the shaft in the transmission) is connected to a sprocket attached to the rear wheel of the motorcycle by a metal chain. When the transmission turns the smaller front sprocket, power is transmitted along the chain to the larger rear sprocket, which then turns the rear wheel. This type of system must be lubricated and adjusted, and the chain stretches and the sprockets wear, requiring periodic replacements.




Belt drives are an alternative to chain drives. Early motorcycles often used leather belts, which could be tensioned to give traction using a spring-loaded pulley and hand lever. Leather belts often slipped, especially in wet weather, so they were abandoned for other materials and designs. By the 1980s, advances in materials made belt final-drive systems viable again. Today's belts are made of cogged rubber and operate much the same way as metal chains. Unlike metal chains, they don't require lubrication or cleaning solvents.

Shaft final-drives are sometimes used. This system transmits power to the rear wheel via a drive shaft. Shaft drives are popular because they are convenient and don't require as much maintenance as chain-based systems. However, shaft drives are heavier and sometimes cause unwanted motion, called shaft jacking, in the rear of the motorcycle.

About Engines

Motorcycle engines can have between one and six cylinders. For years, the V-twin design was the engine of choice for motorcycle engineers in America, Europe and Japan. The V-twin gets its name from the fact that the two cylinders form a V shape, such as the classic Harley-Davidson V-twin shown below. Notice the 45-degree angle in the Harley-Davidson V-twin -- other manufacturers may vary this angle to reduce vibration.

The V-twin is just one way to accommodate two cylinders. When the cylinders are oriented so that the pistons oppose each other, the result is an opposed-twin design. Parallel-twin engines have their pistons placed side by side in an upright position.

Today, the most popular design is the four-cylinder, which runs more smoothly and at higher revolutions per minute (rpms) than a comparable twin. The four cylinders can be placed in a row, or they can be arranged in a V-shape configuration, with two cylinders on each side of the V.



Capacity
The size of the combustion chamber in a motorcycle engine is directly related to its power output. The upper limit is about 1500 cubic centimeters (cc), while the lower limit is about 50 cc. The latter engines are usually found on small motorcycles (mopeds) that offer 100-miles-to-the-gallon fuel economy but only reach top speeds of 30 to 35 miles per hour.

Motorcycles Engine



Motorcycle engines work the same way that car engines do. They consist of pistons, a cylinder block and a head, which contains the valve train. The pistons move up and down in the cylinder block, driven by explosions of a fuel-air mixture that has been ignited by a spark. Valves open and close to allow the fuel-air mixture to enter the combustion chamber. As the pistons move up and down, they turn a crankshaft, which transforms the energy from the pistons into rotary motion. The rotational force of the crankshaft is transmitted, via the transmission, to the rear wheel of the motorcycle.
Motorcycle engines are generally classified by one of three characteristics: the number of cylinders they possess, the capacity of their combustion chambers or the number of strokes in their power cycles.

Saturday, April 11, 2009

The First Steps to Riding a Motorcycle

  • Safety Gear
  • Motorcycling is a high-risk activity, and the most vulnerable riders are new ones. Protecting yourself with proper safety gear is an easy way to save yourself from injury, but the cost of gear adds up, and you'll want to add this to your biking budget.

  • Training Courses
  • Though it's common practice to experience your first ride in a parking lot, leave motorcycle training to the pros and take a Motorcycle Safety Foundation course. The skills you'll learn will last you a lifetime, and MSF instructors will educate you with fundamental skills that will make you a better, more competent rider.

  • Consider Your Bike Options
  • Will you be borrowing a bike? Are you considering buying your first bike? Plan ahead by either borrowing, renting, or buying a bike, and you'll be more committed to following through with your path to motorcycling. You can also check out our Visual Guide to Motorcycle Types for more information on different bike styles.

  • Start Slow
  • As a newbie, you're most likely to make potentially dangerous mistakes. Relax, take it easy, and learn at your own pace; motorcycling is an acquired skill that takes plenty of practice, and it's important that you keep that in mind while you learn.

  • Learn The Rules of the Road
  • Traffic laws are different for motorcycles, and each state's Department of Motor Vehicles has online manuals for motorcyclists. Download one, and educate yourself on the laws that govern motorcycling.

  • Get Licensed
  • There's no excuse for riding on public roads without a license. Once you've taken a MSF course and learned the basics, schedule an appointment at your local DMV office and take the test.

The future of motorcycles is awesome








Do you love motorcycles? So do I.

In case you're wondering about the future of motorcycles, check out some of the latest Yamaha designs to come out of the Land of the Rising Sun.

One of the coolest concept bikes on display at the Tokyo Motor Show was a 4-wheeled hybrid motorcycle known as the Tesseract (テッセラクト). This truly wicked looking quad features a unique dual scythe suspension system that allows the vehicle to turn like a motorcycle. The hybrid power comes from a liquid cooled V-Twin engine as well as an electric motor.

Have I peaked your interest yet? Keep reading because I'm just getting started.

The Gadget (ガジェット) is an electric moped with a collapsible design that can be easily stored with minimal fuss. Other unique features include a power source that can be turned on via your cell phone or through the internet.

A fierce-looking custom built street bike, the WR250X offers a revolutionary ultra-high rpm single-cylinder engine (10,000 revolutions per minute).

The entire frame is also constructed of aluminum, which makes for quick, aggressive handling and the perfect balance for busting out some truly sick tricks - just don't wipe out!

The XS-V1 Sakura (XS-V1 桜) is aimed at mature riders looking for a blend of retro-design and modern efficiency.

Lightweight and slim, this deceptively simple looking chassis hides a 1,000cc V-Twin engine.

The chic racing machine straight out of the bizarre realm of Japanese anime, the LUXAIR is both a hybrid motorcycle and an incredible piece of eye candy.

The LUXAIR is powered by a liquid-cooled engine and an electric motor that are joined by a YIPU (Yamaha Integrated Power Unit).

During acceleration, the gas engine provides the bulk of the power, though idling and cruising is driven by the electric motor.

And finally, one of the most exciting products for the environmentally conscious consumer, the FC-Dii is an incredible fuel cell-powered motorcycle.

Featuring the Yamaha Direct Methanol Fuel Cell (DMFC), the FC-Dii is driven by a 54% methanol solution with an efficiency of over 30%.

The bike also features a removable second battery that can be recharged from an external power source.

Since all of these models are concept bikes, it is very unlikely that any of these products will be available for purchase.

However, there is a good chance that some of the design elements described above will start to appear on the market in the near future.

With that said, I think you will all agree with me in saying that the future of motorcycles is awesome.

For more scenes from the Tokyo Motor Show, tune in next Monday for another installment of Big in Japan.

And of course, to all of the riders out there in the world, here's to open roads, blue skies, cool breezes and the journey ahead.

YAMAHA MOTORCYCLE PARTS ACCESSORY















Nothing can help create primary impression and make people turn in your direction, than a great appearance. Here, the maxim “first impressions really last” is applicable. Nowadays it is quite easy to make that favorable first impression with your bike by means of the different Yamaha motorcycle parts accessory. The various items included in the Yamaha motorcycle parts accessory are useful things that would make your bike more sporty and trendy to look at. The Yamaha motorcycle parts accessory would also be able to help enhance your bike’s road performance.

Superior Parts Accessory

Motorcycles are also in need of new parts or accessories at one time or another -- regardless if it is a scooter, street bike, dirt bike, bike, dual-purpose bike, a touring/cruisers, and off-road motorcycle; or whether you have a Yamaha, Kawasaki, Harley, Honda, or any other motorcycle brand.

Motorcycle parts accessory is usually made of high quality materials. Such materials include aerospace aluminum, chrome, titanium and gizmos. These materials enable such accessories and parts to perform well under extreme conditions.
These materials also ensure bikers that Yamaha parts accessories are durable and reliable. They are also very stylish. You will be surprised to find a lot of designs for these accessories that you can choose from.

Primarily Yamaha motorcycle parts accessory that can be used to enhance the appearance of your bike are the touring trunk, rear trunk and attachment kit, back rest pad, side case liners, oval slip-on exhaust, rear fender chain guard, genuine chain, and sprocket kits. The windshields, engine guards, bars foot rests, saddlebag guards, chrome rack, tool bags, passenger floorboards, handle bars, and air cleaner covers are also items that belong to the Yamaha motorcycle parts accessory. Yamaha motorcycle parts accessory items are manufactured from the finest materials to give you safety and peace of mind while riding your bike.

Complete Line of Biking Apparel
Aside from these main Yamaha motorcycle parts accessory, motorcycle companies also have other useful accessories that bikers can use. A whole line of biking apparel starting with helmets, sport jackets, gloves, pants, chaps, boots, rain gear, goggles, and others are apparel accessories that are quite useful when it comes to providing maximum comfort and security for the rider.

For those who are in search of quality Yamaha motorcycle parts accessory, it would be great if you can locate an authorized dealer of these accessories. There are a number of online companies that have a wide supply of different Yamaha motorcycle parts accessory. But if your chosen Yamaha motorcycle parts accessory dealer still does not have the exact item that you want, you can always turn to dealers who offer used Yamaha motorcycle parts accessories. Otherwise, you need to look for a substitute for the part you want. Also, searching through the business directory and yellow pages would also be a big help in finding different Yamaha motorcycle parts accessory dealers, manufacturers, and or suppliers. But still, the most practical thing is to search online for companies that offer motorcycle parts accessories. Not only will you save time and money, you are also free to do this at your most convenient time.



2009 BMW Lo Rider Concept







The BMW Lo Rider – sporty, purist roadster study with an individually
variable design.

Purist, powerful, unfaired and reduced to the absolute essentials – these
few words provide an incomplete description of the BMW Lo Rider, the new
concept study by BMW Motorrad. At fi rst sight, the focus would seem to be
on the creation of a roadster with a muscular appearance, openly displayed
technology and powerful fl at twin engine for pure emotion and maximum
motorcycling fun. But behind all this is in fact a completely new custom
concept.

The bike’s low weight, the powerful and high-torque fl at twin engine and
high-quality chassis technology give it a high level of sporty riding dynamics,
while the lowered chassis and the relaxed yet active seating position with the
broad handlebars are more of a loan from cruisers and naked bikes.

The concept is such that, for the fi rst time, the customer can be involved
in the design of the BMW Lo Rider to an extent which goes beyond what
has previously been possible to date. Numerous options including different
exhaust systems, seats, headlamp units and paint fi nish variations allow for
a level of customisation which is far greater than the familiar individualisation
by means of special equipment features and accessories. This means that
the entire character of the vehicle can be adapted to the customer’s individual
taste: the customer can take full pleasure in assembling a machine just as he
wants it – from a cool cruiser to an aggressive muscle bike.

• Combines current technology with modern and classic stylistic elements.
• Design elements can be individually combined by the customer.
• Raised or lowered exhaust system, as preferred.
• Seat for one or two as preferred, or aluminium perch seat.
• Headlamp unit in classic shape or in streetfi ghter style, as preferred.
• Fuel tank with or without aluminium trim, as preferred.
• Four paint fi nishes for the fuel tank.
• Three paint fi nishes for the engine casing.
• Front and rear wheel wings fi nished either in black or chrome, as preferred.

An overview of the conceptual highlights.

Leading the way with concept studies – a BMW Motorrad tradition.

BMW Motorrad has a tradition of coming up with new ways and ideas when it
comes to motorcycling. Fascinating studies and designs have been produced
in the past using ideas which then found their way into serial production.
But studies by BMW Motorrad are about more than just trying to develop
a motorcycle which has not existed in a given form before. In addition to
functions and quality, BMW developers focus on the emotional component –
the connection between man and motorcycle. The guiding principle is that
a motorcycle should not just function perfectly but should also appeal to all
the riders’ senses simultaneously, arouse an emotional response in him and fi ll
him with enthusiasm at every moment – when stationary and when moving,
as a whole and in its detail. In short: it has to light the fire.

Emotion through interaction – individualisation made-to-measure.
With the BMW Lo Rider study presented at the EICMA in Milan, BMW
Motorrad is not just demonstrating a continuation of this policy but is in fact
taking a signifi cant step forward in focusing on the interaction between man
and motorcycle. The idea is that for the fi rst time, the customer should be
interactively involved in the design of his BMW – going far beyond the familiar
adding of special equipment features and accessories. The customer is to be
given the opportunity to be much more deeply involved in the design of the
Lo Rider from the outset, creating a customised, made-to-measure machine
based around the principal components such as engine and chassis.


Classic meets modern – a combination of stylistic elements from
different eras.

The study Lo Rider does not fi t into any of the classic motorcycle segments –
and it is not supposed to. It combines the latest technical attributes of high
performance sports motorcycles with the traditional, classic principles of
motorcycle construction. State-of-the-art chassis components from sports
motorcycle construction such as the powerful upside-down fork, 6-piston
brake calipers with real bite and wide 17-inch tyres are combined with styledefi
ning elements of motorcycle construction from the fi fties and sixties. For
example, with the exhaust system in a more traditional lower position in side
pipe style creates a classic roadster or cool cruiser look, while a raised exhaust
system is reminiscent of legendary racing machines or typical scrambler
models of days gone by. Together with a range of variously designed seat

The idea in detail.

concepts, also based on styles of the fi fties and sixties, as well as differing
paint fi nish versions, the BMW Lo Rider offers the motorcycle fan a wealth
of possibilities by means of which to interpret the roadster theme in a highly
individual way according to his own personal taste founded on a single
basic motorcycle. In fact the Lo Rider gives the creativity of its rider almost
completely free rein.

Chassis and engine – state-of-the-art technology based
on classic principles.

The mixture of classic and modern stylistic elements of motorcycle
construction combined with state-of-the-art technology is what gives the
Lo Rider its defi ning look from all angles. A torsionally stiff space frame of
sophisticated architecture openly displays the bike’s technology and together
with the upside-down telescopic fork at the front and Paralever rear-wheel
swing arm provides the modern basis in terms of chassis technology - just
as it is to be found in some current models of the BMW Boxer series. What
is more, the chassis of the Lo Rider has been lowered as compared to
conventional roadsters.

In terms of tyre dimensions, the 17-inch wheels represent the current state of
the art for sports motorcycles, though with their chrome wire spokes, black
hubs and steel rims they ingeniously echo the characteristic stylistic elements
and fl air of a past era. By contrast, contemporary technology and a high level
of riding dynamics is provided by elements such as the high performance dual
brake disk with powerful 6-piston calipers, together with wave brake discs
borrowed from motor racing at the front and the single disc brake at the rear.
In terms of its engine, the Lo Rider also relies on technology which is both
contemporary and full of character – the legendary, highly responsive BMW
fl at twin “Boxer” engine. For 85 years, the construction principle of this
engine has stood for unmistakable, authentic design, a full torque curve and
unique sound and power. In its current version with an output of over 100 bhp,
overhead camshafts, electronic fuel injection and exhaust gas purifi cation, the
powerful response of this dynamic and distinctive 2-cylinder is simply perfect
for the BMW Lo Rider.

The customer as designer – individual designs and paint fi nishes.
The concept study Lo Rider is mainly focused on the two essential
component groups of a motorcycle, the engine and the chassis. Any
superfl uous decoration is omitted. Instead, variable components such as the
exhaust system, seat, headlamp unit and paint fi nishes determine the
bike’s outward appearance, at the same time defi ning its conceptual style.

The combination of these classic and modern components is entirely subject
to the personal taste of the customer. For example, he can initially express
the dominating character of the BMW Lo Rider through the placement of the
exhaust system, creating either a sporty style or opting for a more roadsterlike
look by having it lowered.

A very sporty effect is created by the classic perch seat made of aluminium
sheet metal, while the simple single seat reduced to the absolute minimum
will appeal to purist motorcycle fans. The single seat can also be optionally
extended to include a pillion passenger module.

The specifi cation laid down for the development team led by David Robb,
Head of Design Development at BMW Motorrad, was that all the conceivable
combination options of these components should produce different end
results but that the bike should always retain a rounded, coherent character
in itself. Whether with a raised or lowered exhaust system, with sporty perch
seat or seat bench for one or two people: the Lo Rider comes over differently
every time but always makes an impression.

The same applies to the selection options in creating the front section of the
Lo Rider. With their aggressive, modern design, the vertically arranged dual
headlamps give it a touch of the streetfi ghter, while the classic, semicircular
headlamp provides an echo of past times. Once again, the same principle
applies: however different the styles thus created might be, they always have
a consistent emotional appeal for the rider.

Further possibilities for individual design are available to the customer in the
choice of paint fi nish. There are four different colours available for the fuel
tank, and with the three different paint fi nishes for the engine casing this
allows the customer to create a very distinctive, personal look, defi ning the
character of the Lo Rider as anything from refi ned to sporty. These always
harmonise perfectly with the deliberately classic, high-quality aluminium parts
such as fuel tank trim, seat holder and wing struts. Different styles can also
be created with the front and rear wings which are available either in black or
chrome fi nish.

Finally, another element which harmonises perfectly with the overall concept
of the Lo Rider is the individually adaptable range of rider equipment. This
includes classic leather jackets, protector jeans, boots, gloves and authentic
jet and integral helmets. This ensures that not only the appearance of the Lo
Rider is perfect but that the rider has just the right look, too.