2002 Honda CR 125 R Technical Analysis & Specification Breakdown
At the heart of the 2002 Honda CR 125 R cross - motocross motorcycle, Honda features a 125 cc (7.6 cu in) liquid-cooled single cylinder, two-stroke configuration. Internal engine geometry specifies a bore and stroke of 54.0 x 54.5 mm (2.1 x 2.1 inches) with a 8.7:1 compression ratio.
On the scales, the CR 125 R measures 87.5 kg (193 lbs) dry. Rider ergonomics and chassis geometry center around a 947 mm (37.3 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,458 mm (57.4 in) wheelbase engineered for balanced agility and highway composure. The 9.1-liter (2.4 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Honda archive, this model family spans 7 indexed model years from 1983 to 2007, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
947 mm (37.3 in)
Engine
Displacement125.0 ccm (7.63 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Compression8.7:1
Bore x Stroke54.0 x 54.5 mm (2.1 x 2.1 inches)
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
Chassis
Front Travel305 mm (12.0 inches)
Rear Travel318 mm (12.5 inches)
Wheelbase1458 mm (57.4 inches)
Ground Clearance345 mm (13.6 inches)
Wheels & Brakes
Front Tyre80/100-21
Rear Tyre100/90-19
Front BrakesSingle disc
Front Brake Ø240 mm (9.4 inches)
Rear BrakesSingle disc
Rear Brake Ø240 mm (9.4 inches)
Dimensions & Weight
Dry Weight87.5 kg (192.9 pounds)
Seat Height947 mm (37.3 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.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
