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REIGNING 5-TIME CHAMP.The YFZ450R continues its championship streak on the track and trail with class-leading technology and pure performance.Features may include: Race-Ready Engine The YFZ450R is the most technologically advanced sport ATV on the market today. It combines a high-tech, quick-revving, titanium-valved, 449cc fuel-injected engine with a lightweight, professional-caliber cast aluminum/steel chassis. The power and chassis combination makes for a championship-winning machine time and time again. Advanced Frame The YFZ450R is motocross ready. The weldless frame is designed from lightweight aluminum, with a tension-steel bottom frame that lets the engine sit lower for excellent mass centralization. Suspension components and settings reduce weight while providing light, sharp handling and rider comfort. Aggressive Bodywork Bodywork is designed for great ergonomics and rider comfort, with more room to hang off in the corners, and the seat shape is padded in just the right places to improve lap times. Body panels come off easily without tools for service; there’s no need to remove the battery or other components to take the fenders off.
$8,999
Stamford Motorsports
Stamford, CT
2014 YAMAHA YFZ450R,
$6,977
10 miles
Powerhouse Motorsports
Meriden, CT
Stock Number: 100335

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PODIUM TOPPINGS STYLE.YFZ450R SE: The ultimate pure sport ATV package is highlighted with eye-catching color and graphics and a GYTR front grab bar.Features may include: Race-Ready Engine The YFZ450R SE is the most technologically advanced sport ATV on the market today. It combines a high-tech, quick-revving, titanium-valved, 449cc fuel-injected engine with a lightweight, professional-caliber cast aluminum/steel chassis. The power and chassis combination makes for a championship-winning machine time and time again. Advanced Frame The YFZ450R SE is motocross ready. The weldless frame is designed from lightweight aluminum, with a tension-steel bottom frame that lets the engine sit lower for excellent mass centralization. Suspension components and settings reduce weight while providing light, sharp handling and rider comfort. Aggressive Bodywork Bodywork is designed for great ergonomics and rider comfort, with more room to hang off in the corners, and the seat shape is padded in just the right places to improve lap times. Body panels come off easily without tools for service; there’s no need to remove the battery or other components to take the fenders off.
$9,299
Stamford Motorsports
Stamford, CT
REIGNING 5-TIME CHAMP.The YFZ450R continues its championship streak on the track and trail with class-leading technology and pure performance.Features may include: Race-Ready Engine The YFZ450R is the most technologically advanced sport ATV on the market today. It combines a high-tech, quick-revving, titanium-valved, 449cc fuel-injected engine with a lightweight, professional-caliber cast aluminum/steel chassis. The power and chassis combination makes for a championship-winning machine time and time again. Advanced Frame The YFZ450R is motocross ready. The weldless frame is designed from lightweight aluminum, with a tension-steel bottom frame that lets the engine sit lower for excellent mass centralization. Suspension components and settings reduce weight while providing light, sharp handling and rider comfort. Aggressive Bodywork Bodywork is designed for great ergonomics and rider comfort, with more room to hang off in the corners, and the seat shape is padded in just the right places to improve lap times. Body panels come off easily without tools for service; there’s no need to remove the battery or other components to take the fenders off.
$8,999
Stamford Motorsports
Stamford, CT
2018 Yamaha YFZ450R SE, 2018 Yamaha YFZ450R SE PODIUM TOPPINGS STYLE. YFZ450R SE: The ultimate pure sport ATV package is highlighted with eye-catching color and graphics and a GYTR front grab bar. Features may include: Race-Ready Engine The YFZ450R SE is the most technologically advanced sport ATV on the market today. It combines a high-tech, quick-revving, titanium-valved, 449cc fuel-injected engine with a lightweight, professional-caliber cast aluminum/steel chassis. The power and chassis combination makes for a championship-winning machine time and time again. Advanced Frame The YFZ450R SE is motocross ready. The weldless frame is designed from lightweight aluminum, with a tension-steel bottom frame that lets the engine sit lower for excellent mass centralization. Suspension components and settings reduce weight while providing light, sharp handling and rider comfort. Aggressive Bodywork Bodywork is designed for great ergonomics and rider comfort, with more room to hang off in the corners, and the seat shape is padded in just the right places to improve lap times. Body panels come off easily without tools for service; there s no need to remove the battery or other components to take the fenders off. Advanced Cylinder Head The 449cc engine uses titanium five-valve cylinder head technology designed to deliver abundant power in the mid-range to top end, with more hit feeling right off idle. The higher compression ratio further improves overall engine performance. Fuel Injection The YFZ450R SE incorporates Yamaha Fuel Injection for precise fuel delivery. With a big 42mm Mikuni® throttle body and 12-hole injector, this system provides exceptional atomization of the fuel for maximum power. The system also includes ISC (Idle Speed Control) for easy, reliable start-up and warming. Assist and Slipper Clutch An assist-and-slipper clutch reduces clutch lever effort for less fatigue while at the same time increasing clutch plate pressure for positive engagement. This clutch system also reduces engine braking effect, which allows faster cornering, particularly when downshifting. Aggressive SE Style Aggressive styling gives the YFZ450R SE a racy customized look, with extras like a GYTR® front grab bar to match its unique graphics package.
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Motorsports Nation
Plainfield, CT
Stock Number: Y01359
THE ULTIMATE YOUTH ATV.With electric start, automatic transmission and parental controls, the YFZ50 offers the ultimate sport ATV experience to riders 6-years old and up.Features may include: Beginner-Friendly Four-Stroke Performance The YFZ50™ is engineered as the ideal starting point for aspiring ATV riders aged 6 and up, with a low-maintenance 49cc engine tuned to develop responsive, controllable performance. A combination of engine limiters and a power cut-off tether switch make it easy to allow young riders to adapt to the ATV as their skills grow. Reduced Maintenance Design Servicing is simple, too, thanks to features like the tool-less quick-access air filter element. Scaled Down, Not Scaled Back Single I-arm front suspension is tuned for light, easy steering and comfortable ride quality. The rear swingarm also features a compact single shock for good control and comfort. It also boasts convenient features like a fully automatic CVT transmission and electric start with a back-up kickstart.
$2,099
Stamford Motorsports
Stamford, CT
2017 YAMAHA YFZ50 msrp $2099 Call for our price,
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Connecticut Power & Sport
Wallingford, CT
Stock Number: Y02234 Y02225
2017 YAMAHA YFZ-450R SPECIAL EDI,
$7,999
New England Cycle Center
Hartford, CT
Stock Number: H03430
2014 Yamaha YFZ450 R, 2014 Yamaha® YFZ®450R YFZ®450R - Your Podium Awaits! The original and ultimate race-ready 450cc class sport ATV wears the AMA ATX® MX® crown and is now assembled in the USA Key Features May Include: The YFZ450R is the most technologically advanced sport ATV on the market today. It is simply the top of the line racing level Sport ATV. It combines a high-tech, quick-revving, titanium five-valve, 449cc fuel-injected engine with a lightweight, professional-caliber cast aluminum/steel chassis. The power/chassis combination will make for a championship-winning machine time and time again. The YFZ450R is motocross ready. The weldless frame is designed from lightweight aluminum, with a tensionsteel bottom frame that lets the engine sit lower for excellent mass centralization. All-new suspension components and settings for 2014 reduce weight while providing light, agile handling characteristics with an excellent balance of sharp handling and rider comfort. For 2014, all-new bodywork is designed for great ergonomics and rider comfort, with more room to hang off in the corners, and the seat shape is padded in just the right places to improve lap times. Body panels come off easily without tools for service; there s no need to remove the battery or other components to take the fenders off. More power for 2014. The 449cc engine uses titanium five-valve cylinder head technology, with new cam profiles, and a newly designed exhaust system to deliver abundant power in the mid-range to top end, with more hit feeling right off idle. The higher compression ratio further improves overall engine performance. The YFZ450R incorporates Yamaha Fuel Injection for precise fuel delivery. With a big 42mm Mikuni® throttle body and 12-hole injector, this system provides exceptional atomization of the fuel for maximum power. The system also includes ISC (Idle Speed Control) for easy, reliable start-up and warming. The industry s first assist and slipper clutch on a Sport ATV reduces clutch lever effort by about 25% for less fatigue while at the same time increasing clutch plate pressure for positive engagement. Additionally, this new clutch system reduces the engine braking effect, which allows faster cornering, particularly when downshifting, and also allows the suspension to absorb bumps better during braking. All-new engine settings including a new ECU and an increase in the compression ratio add power output while dramatically increasing mid-range performance. New assist and slipper clutch uses lighter clutch springs which results in a lighter clutch pull to reduce racer/rider fatigue while reducing the effect of engine braking while downshifting. New throttle body assembly and muffler shape combine to improve throttl
$5,499
Stamford Motorsports
Stamford, CT
2014 YAMAHA YFZ450R,
$6,977
10 miles
Powerhouse Motorsports
Meriden, CT
Stock Number: 100335