Top FeaturesInnovative Hare Scramble/GNCC® Engine Design: Based on the championship-winning YZ250F, featuring Yamaha's revolutionary rearward slanted, liquid-cooled, DOHC 4-stroke power plant with forward-positioned straight downdraft symmetrical intake, and with an added sixth gear and wide ratio transmission, the YZ250FX is an "out-of-the-box" Hare Scrambles/GNCC® competition machine.Updated Engine: The all-new engine is based on the 2017 YZ250F, and includes a wide variety of updates: an all-new cylinder head, lightweight forged, two-ring, flat-top piston; a shorter, more durable piston pin with diamond like carbon (DLC) coating; a revised piston oil jet, and all-new connecting rod, crankshaft, and counterbalancer designs. Together, these updates improve peak power, power delivery and overall durability.6-Speed Transmission: A wide-ratio 6-speed transmission is used to insure the right gear is available for the wide variety of terrain found in cross-country racing.New Chassis: Nearly the same bilateral beam frame that is found on the championship winning YZ250F is used on the YZ250FX. Changes for 2017 include an all new forged section at the swingarm pivot, and revised engine mounting brackets for nimble lightweight feeling in the tight technical terrain while still providing stability in fast sections.
Top FeaturesInnovative Hare Scramble/GNCC® Engine Design: The YZ450FX shares the revolutionary rearward-slanted-cylinder design of the YZ450F that allows for a straight downdraft intake with a symmetrical port layout. In the YZ450FX, this engine delivers a controllable, torquey power character with strong top-end power tuned specifically for cross-country racing.Bilateral Beam Aluminum Frame: A nearly identical bilateral beam frame that is found on the championship winning YZ450F is used on the YZ450FX. It places the engine, fuel tank and exhaust close to the center mass of the bike for extremely light and nimble handling character.Advanced Fuel Injection: The YZ450F-based Keihin® 44mm throttle body fuel injection system is tuned for cross-country racing and ensures smooth throttle response and easy starting in nearly all conditions.
Top FeaturesReady for Fun: This super sporty 4-stroke scooter makes going places fun, even commuting to work or school.Modern Powerplant: Fuel injection provides smooth, seamless power - and nearly instantaneous starts.Sharp Sports Style: Supersport-inspired colors and graphics and sharp single headlight enhance the sporty character of the Zuma 50FX.Scooter Practicality: Zuma 50FX's stepped seat provides an open and roomy ride, plus lots of locking storage underneath and added convenience touches like an inner pocket and fold-out hook.Awesomely Efficient: The Zuma 50FX achieves fuel economy up to an estimated 132 mpg* with a fuel tank that holds 1.2 gallons of gas.
2016 Yamaha YZ450FX, 18" Rear wheel, electric start, most powerful and reliable motor in the industry. Are you ready to be "King of the Hill"? 2016 Yamaha YZ450FX PURE 450CC X COUNTRY RACER Designed for closed course cross country and enduro-type racing the all-new YZ450FX combine light, nimble handling with the power of a 450. Features may include: Innovative Hare Scramble/GNCC® Engine Design The YZ450F -based machine you ve been waiting for! The 2016 YZ450FX shares the YZ450F s revolutionary rearward-slanted-cylinder design, with a reversed cylinder head and forward-positioned straight intake. The YZ450FX delivers a controllable, torquey power character with strong top-end power tuned specifically for cross-country racing. Bilateral Beam Aluminum Frame A nearly identical Bilateral Beam frame that is found on the championship winning YZ450F is used on the new YZ450FX. It places the engine and fuel tank close to the center mass of the bike for extremely light and nimble handling character. Advanced Fuel Injection The YZ450F-based Keihin® 44mm throttle body fuel injection system is tuned for cross-country racing and ensures smooth throttle response and easy starting in nearly all conditions. Cross Country-specific Suspension Industry-leading, YZ450F-derived KYB® spring-type forks with speed sensitive damping and a KYB® rear shock both feature fully adjustable settings designed specifically for cross country racing. Cross Country Podium Ready With a two gallon fuel tank, 18-inch rear wheel and XC racing tires, the YZ450FX is ready to win right out of the box. 270mm Front Brake 270mm front disc brake offers outstanding machine control and performance, with exceptional stopping power and controllability. Electric Starter System The YZ450FX features an electric starter to help reduce rider fatigue along with a new main switch-free electrical system for easier starting off.
