These are the known mechanical and performance specifications for your 2010 Yamaha YFZ450X.
Basic Specs
Year2010
MakeYamaha
ModelYamaha YFZ450X
TypeATV
CostUS$ 8499. Prices depend on country, taxes, accessories, etc.
Engine
Displacement449.00 ccm (27.40 cubic inches)
Type
DetailsV2, four-stroke
Max RPM
Compression11.6:1
Bore/Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Valves/Cylinder5
FuelingInjection. Yamaha Fuel Injection (YFI), 42mm
IgnitionDigital TCI: Transistor Controlled Ignition
Exhaust
Lubrication
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity9.84 litres (2.60 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front SuspensionIndependent double wishbone, w/Kashima coated piggyback shocks, High/Low speed compression, rebound and threaded preload adjustment, 9.4-in travel
Front Travel
Rear SuspensionCast aluminum swingarm w/piggyback High/Low speed compression, rebound and threaded preload adjustment, 11.0-in travel
Rear Travel
Seat
Seat Height810 mm (31.9 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,064 mm (41.9 inches)
Total Length1,796 mm (70.7 inches)
Total Width1,171 mm (46.1 inches)
Ground Clearance114 mm (4.5 inches)
Wheelbase1,270 mm (50.0 inches)
Dry Weight
Wet Weight181.4 kg (400.0 pounds)
Wheels & Brakes
Front Tire/Tyre21/7-AT10
Rear Tire/Tyre20/10-AT9
Front BrakesDouble disc
Front Brake Diameter
Rear BrakesSingle disc
Rear Brake Diameter
Wheels
Comments