Completely re-engineered just last year with new EFI engine, an entirely new frame, minimized body work and new suspension components providing for excellent mass centralization and class leading 450 power with 250-style handling. The critics agree: the YZ450F is the one to beat.
Numerous refinements are sure to keep the YZ426F four-stroker ahead its competition. All-new titanium valves, carb settings and front brake are just a few of the changes found on this machine.
Awarded the Dirt Rider's prestigious "Bike of the Year" and the 250 bike of choice by the majority of MX critics and experts, the YZ250F features a powerful EFI engine, lightweight chassis, superior mass centralization and class-leading suspension components for improved high RPM power with truly instinctive handling.
Awarded the Dirt Rider's prestigious "Bike of the Year" and the 250 bike of choice by the majority of MX critics and experts, the YZ250F features a powerful EFI engine, lightweight chassis, superior mass centralization and class-leading suspension components for improved high RPM power with truly instinctive handling.
Bike of choice for Justin Barcia and Weston Peick and top pick of the top moto magazines makes the YZ450F a double winner. And the YZ450F is even better in 2016.
Featuring a new EFI engine, an entirely new frame, minimized body work and new suspension components providing for excellent mass centralization and class leading 450 power with 250-style handling.
Awarded the Dirt Rider's prestigious "Bike of the Year" and the 250 bike of choice by the majority of MX critics and experts, the YZ250F features a powerful EFI engine, lightweight chassis, superior mass centralization and class-leading suspension components for improved high RPM power with truly instinctive handling.
Awarded the Dirt Rider's prestigious "Bike of the Year" and the 250 bike of choice by the majority of MX critics and experts, the YZ250F features a powerful EFI engine, lightweight chassis, superior mass centralization and class-leading suspension components for improved high RPM power with truly instinctive handling.
Numerous refinements are sure to keep the YZ426F four-stroker ahead its competition. All-new titanium valves, carb settings and front brake are just a few of the changes found on this machine.
Bike of choice for Justin Barcia and Weston Peick and top pick of the top moto magazines makes the YZ450F a double winner. And the YZ450F is even better in 2016.
2015 Yamaha YZ450F, CALL FOR INFO - A WINNER RIGHT OUT OF THE CRATE. Completely re-engineered just last year with new EFI engine, an entirely new frame, minimized body work and new suspension components providing for excellent mass centralization and class leading 450 power with 250-style handling. The critics agree: the YZ450F is the one to beat.
2005 Yamaha YZ450F, come check it out - Domesticated, Not Tamed We fired the first shot in the modern four-stroke revolution when we built the YZ400F - a bike that won the Outdoor National Series in its rookie season. Now, the reigning World Supercross GP and World Motocross Champion YZ450F pulls even farther ahead with even smoother power delivery. Improved cylinder head Improved efficiecy combustion chamber New carburetion New airbox New ignition mapping ... are all engineered to deliver super-tractable, deployable power that just keeps building all the way down the straight. The resulting five-titanium-valved, DOHC, counterbalanced beast spreads the power so thick that the YZ450F is ready to deal with everything from deep sand to hardpan at the drop of the kickstart. Add to that bottomless well of power the next leap forward in suspension technology. A new 48mm fork with all-new transfer control valves keeps the air and oil separate, and a new shock with damping circuitry straight from the factory race machines are part of the '05 package as well. The race-ready theme carries through in these features - New Renthal handlebar Titanium footpegs Titanium exhaust components Light and strong Excel rims Adjust-on-the-fly clutch. The four-stroke revolution continues just as it began: with a blue bike leading.
2014 Yamaha YZ250F, ON SALE NOW! - The all new 2014 YZ250F has a brand new EFI engine, an entirely new chassis, superior mass centralization and new suspension components for improved high rpm power with truly instinctive handling.
2015 Yamaha YZ250FX, ALL NEW COMING SOON - RACE WINNING YZ PERFORMANCE TUNED FOR CROSS COUNTRY RACING. The all-new YZ250FX offers YZ250F championship-winning technology in a light and powerful machine built to win cross-country races: broad fuel-injected power, compact bilateral beam frame, industry-leading suspension, 18 inch rear wheel, wide-ratio six-speed transmission and electric start, it's the new benchmark in 250 cross-country race bikes. Available from November 2014.