2008 Honda CRF 150 R Technical Analysis & Specification Breakdown
At the heart of the 2008 Honda CRF 150 R cross - motocross motorcycle, Honda features a 149 cc (9.1 cu in) liquid-cooled single cylinder, four-stroke configuration. Internal engine geometry specifies a bore and stroke of 66.0 x 43.7 mm (2.6 x 1.7 inches) with a 11.7:1 compression ratio.
Rider ergonomics and chassis geometry center around a 833 mm (32.8 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,260 mm (49.6 in) wheelbase engineered for quick, flickable steering geometry. The 4.31-liter (1.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Honda archive, this model family spans 2 indexed model years from 2007 to 2008, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
833 mm (32.8 in)
Engine
Displacement149.0 ccm (9.09 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Compression11.7:1
Bore x Stroke66.0 x 43.7 mm (2.6 x 1.7 inches)
Fuel SystemCarburettor. Keihin 32mm flat slide with throttle position sensor (TPS)
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionSolid-state CD with electronic advance
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
Chassis
Rake27.0°
Trail78 mm (3.1 inches)
Front Suspension37mm fully adjustable leading-axle inverted Showa cartridge fork
Front Travel274 mm (10.8 inches)
Rear SuspensionPro-Link fully adjustable Showa single shock
Rear Travel274 mm (10.8 inches)
Wheelbase1260 mm (49.6 inches)
Ground Clearance302 mm (11.9 inches)
Wheels & Brakes
Front Tyre70/0-17
Rear Tyre90/90-14
Front BrakesSingle disc
Front Brake Ø220 mm (8.7 inches)
Rear BrakesSingle disc
Rear Brake Ø190 mm (7.5 inches)
Dimensions & Weight
Seat Height833 mm (32.8 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
