Engine Type 99cc air-cooled single-cylinder four-stroke

Bore and Stroke 53.0mm x 45.0mm

Compression Ratio 9.4:1

Valve Train SOHC; two-valve

Induction 22mm piston-valve carburator

Ignition CD


DRIVE TRAIN


Transmission Five-speed

Final Drive #428 chain; 14T/50T


CHASSIS / SUSPENSION / BRAKES


Front Suspension 27.0mm leading-axle Showa fork; 5.2-inch travel

Rear Suspension Pro-Link Showa single shock; 5.8-inch travel

Front Brake Drum

Rear Brake Drum

Front Tire 2.50-19

Rear Tire 3.00-16


DIMENSIONS


Rake 28.50 degrees

Trail 99.0mm (3.9 inches)

Wheelbase 49.2 inches

Seat Height 30.9 inches

Ground Clearance 10.0 inches

Curb Weight 174 pounds

Fuel Capacity 1.3 gallons, including 0.3-gallon reserve


OTHER


Emissions Meets current CARB and EPA standards.

Available Colors Red

Model ID CRF100F


FACTORY WARRANTY INFORMATION


6 months Coverage of defects in materials and workmanship