May 30th, 2007 
admin Mountain Bikes On eBay
 |
 Derailleur hanger Kona Dawg Supreme Scrap Kikapu Blast  US $14.00
|
 Derailleur hanger Ghost FR 7500 ERT 5700 CUBE Fausto BH US $14.00
|
 Derailleur hanger Van Dessel Jersey Devil Rumble Tumble US $14.00
|
 derailleur hanger for KONA dawg kula kikapu dew hei hei US $27.77
|
 derailleur hanger for Kawasaki Wheeler MSC KTM SARACEN US $28.31
|
 derailleur hanger for IRONHORSE SARACEN MONGOOSE JEEP US $27.77
|
| Powered by phpBay Pro |
The Evolution of Dirt Bikes and Motocross
The evolution of off-road motorcycles, commonly called dirt bikes, is a long and complicated story. The first motorcycles were actually nothing more than modified bicycles with attached gasoline engines. These powered bicycles were amazing inventions in their day. Unreliable, but amazing methods of transportation, these motorcycles began captivating people across the globe. Since paved streets were not quite the norm at the time, motorcycles generally could be considered dirt bikes right from the start. No single person or company has been credited with the invention of the dirt bike. Off-road motorcycling is really an evolution of many years, with better tires, better suspension and seats, stronger frames, and better control features being credited to many individuals who were essentially modifying their own bikes for better off-road use. Triumph motorcycles did however design a motorcycle specifically built for dirt riding in 1914, although this model is not actually credited with being the first dirt bike.
Motocross racing seems to have had it origins in Europe, very possibly France with these early motorcycles being raced through wooded trails or racing to the top of a mountainous road for publicity. Many of these early races were not races of speed but races against time where riders simply competed against each other on an individual basis. Racing expanded as did the production of motorcycles to include scrambles and cross country events which excited and entertained spectators. Incidentally, the word motocross was derived from the words motorcycle and cross-country. The races would eventually be moved to a shorter, closed track for easier viewing by the spectators and better monitoring of the racers themselves. With the world at war and the Great Depression, off-road motorcycles may not have been a priority concept with people for many years but the interest in dirt racing wasn't about to go away. Then Soichiro Honda came along in 1946 with his idea to produce cheap transportation for people after the second world war. Honda became the most predominant name in motorcycles and dirt bikes in particular, undoubtedly due to the fact that they are the largest motorcycle manufacturer in the world. They were joined by other manufacturers over the years who would eventually become household names as well. Suzuki produced their first motorcycle in 1954, Yamaha in 1955, and Kawasaki in 1960. Although dirt bikes were still far in the future for the big four, this was the beginning of the onslaught of a motorsport unlike any other. Dirt bikes and dirt bike racing would eventually become one of the most popular motorsports in the world.
After a mix of both two stroke and four stroke motors in various models through the years, Honda finally designs and builds a competitive two stroke motocross motor in 1972. It reached the USA in 1973 and is called the Elsinore CR250. It immediately becomes the fastest production off-road race bike in its class and placed Honda alone at the top of the heap in regard to motocross racing. In the 1970's, motocross racing would finally do what motorcycle manufacturers hoped it would. Off-road motorcycling would become a recreational activity not unlike bicycling with its popularity exploding among the general public. The big four Japanese manufacturers would eventually produce a full product line of dirt bikes in a variety of sizes for various racing classes and ages. Children's dirt bikes would become available for those early starters and dual-use motorcycles would also become available with dirt tires and suspension along with street-legal features. Other manufacturers also joined the specialized dirt bike market including Maico, Gas Gas, and KTM.
To this day, dirt bikes continue their evolution with almost constant improvement in weight reduction, suspension, engine reliability, and overall performance. They are used as weekend recreational vehicles by millions of people around the world. The world of motocross racing has become more popular than ever before thanks to dirt bike riding basically evolving into an art form. Freestyle riding and stunt riding are captivating more young riders every year and the manufacturers continue to respond by producing high quality, cutting edge dirt bikes.
About the Author
Chet is the webmaster of Bike, Trike, and Quad Classified Ads, dedicated to serving up free ads for used dirt bikes, street motorcycles, and atv's. BTAQ also features Honda dirt bike parts and Suzuki dirt bike parts from leading suppliers.
Mountain Bikes @ Amazon
 |
Mirrycle MTB Bar End Mountain Bicycle Mirror List Price: $18.00 Sale Price: $9.70 Used From: $10.92  |
|
The Mountain Bicycle Mirror from Mirrycle provides a wide view of the cars behind you, so that you don't have to turn your head as you bike. Designed to fit mountain bike style handlebars, the three-inch round mirror mounts on your handlebar's bar end in minutes with the included wrench... |
 |
Avenir Nylon Bicycle Cover (Mountain Bike) List Price: $24.99 Sale Price: $20.99 |
|
Protect your ride from the elements with this form fitting nylon bike cover! |
 |
Planet Bike Beamer 3 LED Bicycle Light with Quick Cam Bracket Mount List Price: $24.99 Sale Price: $19.99 Used From: $24.99 |
|
Whether you're a 24-hour racer or a super commuter, the Planet Bike Beamer 3 bicycle light will keep your path well lit. The Beamer 3 is equipped with three white Nichia eXtreme v2.0 LEDs, which not only illuminate your way after the sun has gone down, but also make you visible to passing cars or pedestrians... |
 |
Mongoose Status 3.0 Dual-Suspension Mountain Bike (26-Inch Wheels) List Price: $369.99 Sale Price: $300.00 |
|
The Mongoose Status 3.0 26-inch dual-suspension mountain bike is equipped with everything you need for trail riding. The bike features a full suspension frame that maximizes comfort and performance, along with an SR suspension fork designed to smooth bumps and increase control... |
 |
Topeak DeFender M1 Mountain Bike Fender (Front) List Price: $19.99 Sale Price: $13.85 |
|
* Stylish 2pc wide profile front fender offers maximum dirt protection. * Quick release front mount easily attaches to suspension forks in seconds. * Dual compound two tone injected nylon for durability... |
 |
Topeak Bike Cover (Mountain Bikes) List Price: $49.95 Sale Price: $28.21 |
|
Protect your bike from the elements with the Topeak Bike Cover. It quickly folds to a compact size for storage and just as quickly unfolds to offer weather-resistant protection for your mountain bike. Specifications: Material: 190T nylon Dimensions: 70 by 24... |
 |
GMC Topkick Dual-Suspension Mountain Bike List Price: $299.99 Sale Price: $299.99 Used From: $400.00 |
|
The GMC Topkick 21-Speed Mountain Bike features a full-suspension, strong aluminum frame that utilizes a floating beam suspension design that is mated to a Zoom suspension fork with elastomer/spring technology... |
 |
Diamondback Cobra 20 Jr Boys Mountain Bike (20-Inch Wheels) |
|
With a steel frame built for speed on dirt trails but with features conducive to a beginner, The Cobra 20 Jr. Mountain Bike is Diamondback's introductory mountain bike for boys. It features a front suspension fork, and durable Shimano twist shifters and derailleurs for trouble-free, single-handed gear changes that familiarize the beginning rider with the process of shifting... |
 |
Topeak Pocket Rocket Master Blaster Bike Pump List Price: $21.95 Sale Price: $14.00 |
|
The Pocket Rocket Master Blaster from Topeak is a lightweight mini pump designed for road use, with an efficient design that pumps to 160 psi. Weighing in at just 4.05 ounces, the Pocket Rocket features alloy barrel construction with a soft Kraton head and plastic handle for a secure grip as you pump... |
 |
Schwinn 20-Function Bike Computer List Price: $19.99 Sale Price: $11.98 Used From: $5.81 |
|
Improve your workout efficiency when cycling with this Schwinn 20-function bike computer. Designed to attach securely to your handlebar, the computer tracks such info as speed, distance, time, and calories burned, helping you develop an effective workout routine with each ride... |
How to change oil on KTM RFS 4-stroke motorcycle/ATV
Posted in 
Tags: 
