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
RSS Yamaha Rhino Forums
  • My Overdrive | Chris Santacroce
    At Discount Tire (http://www.discounttire.com/dtcs/home.do?utm_source=autoforums&utm_medium=textlink&utm_campaign=branding_informational),...
  • Wolverine anyone?
    So the Rhino is my first side by side and I have found out it has certain weaknesses that other SxS's don't (and vice versa) and here's what I know:...
  • SNORE Night Race - PCI Race Radios
    Image: https://cdn.shopify.com/s/files/1/0769/1859/files/SNORE-MIDNIGHT.jpg
RSS Yamaha Grizzly Forums
  • My Overdrive | Chris Santacroce
    At Discount Tire (http://www.discounttire.com/dtcs/home.do?utm_source=autoforums&utm_medium=textlink&utm_campaign=branding_informational),...
  • Starter Troubles / Failure / Inconsistent
    2006 Grizzly has been starting fine , till we made a trip and pulled off trailer .. then nothing .. I have verified fully charged battery...
  • Bout to pull the trigger on a set of
    28" Zillas. Swamp river mud down here in south Ga. Looking for opinions please. Will they clear without rubbing and is there a better choice? Putting...