FIRST DIRT BIKE KX450F
Kawasaki KX450 is a top Dirt Rider 450 MX competitor Shootout since its last major update, back in 2012, it was the first bicycle motocross to start monitoring trend day launch and was often praised for his strong character of the engine and straight-line stability on the track since then it has seen minimal changes, except air forks Showa SFF TAC which was introduced in 2013 to 2016, Kawasaki tried answer some questions that we sought in the green machine KX450F During the introduction of the press, we got a technical presentation on the distribution of changes to the chassis, suspension and engine Kawasaki revised the cylinder head, the cylinder 8 is shifted 5 mm forward, which reduces friction and allows the production of more energy efficient, the revised intake valves and the intake cam timing change are designed to complete revisions of the exhaust system of the cylinder, the inlet ports are less curved, the wedging revised intake cam advanced 2 degrees, a piston head design which corresponds to the revised intake valves and maintains the compression ratio to 12 8 1, a new resonator effectively increases the length of the exhaust pipe and reduces the exhaust noise volume of about 2 dB, excess meat was packed gears and shafts transmission to reduce the weight of about 260 grams 9 2 ounces, new aluminum perimeter frame provides a revised rigidity of a thinner and lighter layout, radiator orientation was turned inwardly to allow a thinner fairing design for improved ergonomics, oversized 270mm front brake rotor, a flat seat redesigned and fuel tank of the upper part of the tank because fuellines is smaller, which allows an increase even flatter seat of the tank, the inlet ducts has been added below the rear seat of the response of the throttle improved gas suspension settings Showa revised, and finally all-new body.
Kawasaki led us to Mt Morris, Pennsylvania last week at High Point Raceway, to turn a few laps for two days and have an idea of what all these changes are on the track Kawasaki KX450F was called by testers of the couple passed years heavy, bulky, and one of the most difficult bicycle angle to some other brands as a RM-Z and FIU 2016 Kawasaki dropped of 3 1 Place books out of the chassis and 4-4 extra pounds engine , resulting in a May 7 economies overall weight pounds compared to the 2015 model new frame spars are narrowed by 6 mm, resulting in a bike agile and slimmer feeling on the track the new framework allows the KX450F has increased traction of the front wheel and help to control the front end when we entered the corners It is now much easier to throw around in the corners and in the air p ar from the model of last year from 16 in the corners KX450F gets a rut easier and feels like there is a front wheel drive, which is a huge differenc e compared to the feeling of rear steering the bike 2015 Whisk in the air takes less work and washing jumps is facilitated by new lightweight feel of the KX450F.
The big green machine was one of the fastest and hardest hit bikes in its class Sometimes it may even be too much for some, what gets tired faster riders on track for 2016, Kawasaki concentrate to make the character of the easiest engine to manage for the average runner ultimate success aggressive initial background was smoothed and easier to ride Kawasaki now transition seamlessly into a soft middle hit power range, but pulls away top end the bike last year, we feel you have to use the second speed a bit more in the corners with 16 however, with gearing of actions, but going up a two teeth us helped achieve the third best speed cornering Kawasaki DFI couplers still offers three preset for plug and play versatility that come with the bike you can choose a standard, aggressive, or mellower mud framework that works well in slippery conditions where traction is a problem To complete the modifications of the engine, Kawasaki has finally designed a new exhaust system with a resonator in headpipe and a cap slightly smaller end of the muffler These changes are good for a reduction of 2 dB meter, we asked for some time now Kudos Kawasaki on the exhaust note track is now much more friendly and you do will not wake the dead when you start the KX450F now.
We see the return of the Showa SFF fork TAC for 2016 and sports a framework winnowing revised to match the new lightweight chassis They reduced the damping force on the left fork and a new series of low friction fork seals to fight against the stiction We were fortunate to have two Showa technicians present at the intro Mark Braunwalder in charge of R & D and general manager Osamu Kamiyama Showa Mark helped us to play with a bunch of different settings until we found something we were happy we ended up further up the pressure of the inner chamber, down a little the balance chamber and up to 20 pounds per square inch on the outside this room seems confusing, but when you read this, Showa should release a mobile phone application that shows you how to adjust each room will affect the above Superannuation dyno graph rear shock received a lighter and softer spring, and a new rear link and report to adapt the chassis suspension changes have worked well on the track and was a great improvement on last year's set up the rear shock support more flexible to help with traction and comfort, but always balance with the roll-out fork impressive little absorbed back chop and braking bumps the rear end sticks to the soil better than the model 15.
Overall, we had a good time to get some seat time in the 2016 Kawasaki KX450F and become familiar with the changes Cycling is a great package with tons of adjustability in the suspension and engine Not to mention, you can set up the bar forward or back and footrest can be moved up or down by 5 mm to accommodate different sizes of jumpers and open up jumper with triangle a more smooth engine character, balanced chassis and a comprehensive weight reduction, Kawasaki has certainly progressed on an already good platform We are excited to sign more time on the 2016 model with a rougher style following to see how all these changes really feel when the track is not as prepared as Mt Morris.
Kawasaki KX450F 2016 a crash diet and lost more than seven pounds.
You need the power and tensile loads for this huge 100ft stretch the KX450F is smoother in 2016 but still a lot of ponies to help you on the biggest jumps.
2016 Kawasaki KX450F Dirt Rider first impression, 2016, Kawasaki, KX450F.
2016 Kawasaki, Kawasaki-machi, Tagawa-gun, Fukuoka-ken 827-0003, Япония