These are the known mechanical and performance specifications for your 2006 Yamaha YZ 250.
Basic Specs
Engine
Displacement249.00 ccm (15.19 cubic inches)
Type
DetailsV2, four-stroke
Max RPM
Compression8.9:1
Bore/Stroke66.4 x 72.0 mm (2.6 x 2.8 inches)
Valves/Cylinder
FuelingCarburettor. Keihin PWK38S/1
IgnitionCDI
Exhaust
LubricationPremix
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity8.00 litres (2.11 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front SuspensionTelescopic fork
Front Travel300 mm (11.8 inches)
Rear SuspensionSwinging arm (link-type monocross)
Rear Travel125 mm (4.9 inches)
Seat
Seat Height997 mm (39.3 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,309 mm (51.5 inches)
Total Length2,184 mm (86.0 inches)
Total Width827 mm (32.6 inches)
Ground Clearance385 mm (15.2 inches)
Wheelbase1,481 mm (58.3 inches)
Dry Weight96.0 kg (211.6 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre80/90-M21
Rear Tire/Tyre110/90-M19
Front BrakesSingle disc
Front Brake Diameter250 mm (9.8 inches)
Rear BrakesSingle disc
Rear Brake Diameter245 mm (9.6 inches)
Wheels
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