Yamaha Motorcyes . org - Yamaha Motorcycle Information

2005 Yamaha YZ450F Pictures & Specs


2005 Yamaha YZ450F Pictures & Specs

Yamaha YZ450F Specifications

  • Yamaha YZ450F MSRP: $6,399
  • Yamaha YZ450F Engine:
  • Type: 449cc, liquid-cooled, 5-valve, DOHC, 4-stroke w/titanium valves
  • Bore x Stroke: 95 x 63.4mm
  • Compression Ratio: 12.3:1
  • Carburetion: 39mm Keihin FCR flat-slide w/throttle position sensor
  • Ignition: Digital CDI
  • Transmission: 4-speed w/multi-plate wet clutch
  • Final Drive: #520 Chain

  • Yamaha YZ450F Chassis:
  • Suspension/Front: 48mm Kayaba inverted telescopic fork w/adjustable compression and rebound damping; 11.8″ travel
  • Suspension/Rear: Kayaba single shock w/adjustable preload, compression and rebound damping & separate hi/lo-speed
    compression adjuster; 12.4″ travel
  • Brakes/Front: 250mm Floating Disc
  • Brakes/Rear: 245mm Disc
  • Tires/Front: 80/100-21-51M Dunlop
  • Tires/Rear: 110/90-19-62M Dunlop
  • Yamaha YZ450F Dimensions:
  • Length: 85.5″
  • Width: 32.6″
  • Height: 51.3″
  • Seat Height: 39.2″
  • Wheelbase: 58.5″
  • Ground Clearance: 14.6″
  • Rake (Caster Angle): 27.2
  • Trail: 4.7″
  • Dry Weight: 220 Lbs.
  • Fuel Capacity: 1.8 Gallons
  • Yamaha YZ450F Other:
  • Color: Team Yamaha Blue/White
  • Warranty: 30 Day (Limited Factory Warranty)
1 Comment
  • mike
    February 3, 2010
    Reply #1

    what is the compression on a 2005 yz450f 180 lb let me know thanks

Leave a Reply:




Latest Comments Sponsors
Sponsor Links
link arrows
Yamaha Motorcycle Archives RSS Yamaha ATV Forums
  • yfz kicker no fire/won't charge
    I've got a 2006 yfz I bought that had a kicker kit and the previous owner gutted the wiring harness and removed the electric start and stated that it...
  • 97 Warrior no spark
    A buddy dropped of a non running 97 Warrior with no spark. The coil checked out so I got a replacement CDI box. Plugged in the CDI and tested the...
  • 350 warrior sticking clutch
    HI all, I'm new here. I just bought my.first quad in a loooong time. It's a 91 350 warrior. I'm excited because we had one when I was a kid and it's...
RSS Yamaha Rhino Forums
RSS Yamaha Grizzly Forums
  • 2006 Grizzly 660 air filter
    Hey everyone! Just to be up front, I'm not a mechanic... so be gentle! My wife and I live in Haiti, more specifically the island of La Gonave. ...
  • cl find
    2010 Yamaha Grizzly 550 W/Eps 4x4 (http://maine.craigslist.org/snw/5651709715.html)
  • I no longer do work for Ricochet
    I no longer do work for Ricochet Offroad and want to thank them for the opportunity. I wish you all the best. I'll be sticking around here. Hammer...