ALBA NERF BARS, YOSHIMURA PIPE, FRONT BUMPER, PRO TAPER BARS
Welcome To the New ATV World Order
Very simply, the YFZ450 is the most competition-ready production ATV thats ever been built, and the winner of just about every major magazine shootout.**
The YFZ is the best sport quad that has ever been made. ATV Rider, 2004
the Yamaha YFZ450is at the top of the high-performance class. Dirt Wheels, 2004
Not only is the hybrid 439cc DOHC titanium-valved five-speed engine far superior to anything that's come before, at 350 pounds, the YFZ450 is endowed with the highest power-to-weight ratio of any four-stroke ATV ever built.
Yes, it even has electric start, and when you open the 39mm Keihin carburetor all the way, you'll also appreciate the lowest center of gravity in the class and the latest industry-leading suspension technology.
The Special Edition model adds a sportier, more menacing edge with a black frame, yellow bodywork with black accents.
But were just getting warmed up here, so why dont you visit the Features & Benefits page to get a closer look at the YFZ450's list of incredible features.
It's simple. You'll either be riding a YFZ450 this season or trying to catch up to one.
Special Edition Available from October 2004
- Length 72.4 in.
- Height 42.9 in.
- Width 46.1 in.
- Weight 350 lbs.
- Ground Clearance 4.4 in.
- Wheelbase 50.4 in.
- Seat Height 31.5 in.
- Engine 4-Stroke Single, Titanium 5-Valve DOHC
- Displacement 439 cc
- Bore x Stroke 95 mm x 62 mm
- Compression Ratio 11.9:1
- Carburetion Keihin 39mm FCR with Throttle Position Sensor
- Fuel Tank Capacity 2.6 gal.
- Ignition DC - CDI
- Starting Electric
- Clutch Manual
- Cooling Liquid Cooled with Fan
- Transmission 5-Speed
- Drive Sealed O-Ring Chain
- Brakes Front: Dual Hydraulic Disc, Twin Piston
Rear: Hydraulic Disc
- Tires Front: AT21 x 7-10 Radial
Rear: AT20 x 10-9 Radial
- Suspension Front: Independent Double Wishbone, 9.1 in. w/ Compression and Threaded Preload Adjustment
Rear: Cast Aluminum Swing Arm, 10.1 in. w/ Rebound, Compression and Threaded Preload Adjustment