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  • 2008 CRF70F

    2008 CRF70F

    • 72cc air-cooled single-cylinder four-stroke engine
    • Great introduction to off-road motorcycling
    Starting at $1,699
  • 2008 CRF80F

    2008 CRF80F

    • 80cc air-cooled single-cylinder four-stroke engine
    • Great step up to a manual clutch machine
    Starting at $2,099
  • 2008 CRF100F

    2008 CRF100F

    • 99cc air-cooled single-cylinder four-stroke engine
    • One of the most popular off-road bikes of all time
    Starting at $2,399
  • 2008 CRF150F

    2008 CRF150F

    • 149cc air-cooled single-cylinder four-stroke engine
    • CRF-R inspired bodywork
    Starting at $3,149

Engine

CRF70F CRF80F CRF100F CRF150F
Engine Type 72cc air-cooled single-cylinder four-stroke 80cc air-cooled single-cylinder four-stroke 99cc air-cooled single-cylinder four-stroke 149.0cc air-cooled single-cylinder four-stroke
Bore And Stroke 47.0mm x 41.4mm 47.5mm x 45.0mm 53.0mm x 45.0mm 57.3mm x 57.8mm
Compression Ratio 9.0:1 9.7:1 9.4:1 9.5:1
Valve Train SOHC; two-valve SOHC; two-valve SOHC; two-valve SOHC; two-valve
Induction 13mm piston-valve carburator 20mm piston-valve carburator 22mm piston-valve carburator 24mm piston-valve carburator
Ignition CD CD CD CDI

Drive Train

CRF70F CRF80F CRF100F CRF150F
Transmission Three-speed with automatic clutch Five-speed Five-speed Five-speed
Final Drive #420 chain; 15T/36T #420 chain; 14T/46T #428 chain; 14T/50T #520 O-ring-sealed chain; 13T/48T

Chassis / Suspension / Brakes

CRF70F CRF80F CRF100F CRF150F
Front Suspension 27.0mm telescopic fork; 3.2-inch travel 27.0mm leading-axle Showa fork; 5.5-inch travel 27.0mm leading-axle Showa fork; 5.2-inch travel 35mm leading-axle Showa fork; 9.1-inch travel
Rear Suspension Single-shock; 3.5-inch travel Single-shock; 4.3-inch travel Pro-Link Showa single shock; 5.8-inch travel Pro-Link Showa single-shock; 8.9-inch travel
Front Brake Drum Drum Drum Single 240mm disc
Rear Brake Drum Drum Drum Drum
Front Tire 2.50-14 2.50-16 2.50-19 70/100-19
Rear Tire 3.00-12 3.60-14 3.00-16 90/100-16

Dimensions

CRF70F CRF80F CRF100F CRF150F
Rake 27.03 degrees 28.02 degrees 28.50 degrees 27.3 degrees
Trail 61.5mm (2.4 inches) 74mm (2.9 inches) 99.0mm (3.9 inches) 87.0mm (3.4 inches)
Wheelbase 42.0 inches 47.6 inches 49.2 inches 52.2 inches
Seat Height 26.1 inches 28.9 inches 30.9 inches 32.5 inches
Ground Clearance 7.0 inches 8.6 inches 10.0 inches 10.0 inches
Curb Weight 139 pounds 163 pounds 174 pounds 236 pounds
Fuel Capacity 1.3 gallons, including 0.3-gallon reserve 1.3 gallons, including 0.3-gallon reserve 1.3 gallons, including 0.3-gallon reserve 1.9 gallons, including 0.4-gallon reserve

Other

CRF70F CRF80F CRF100F CRF150F
Emissions Meets current CARB and EPA standards. Meets current CARB and EPA standards. Meets current CARB and EPA standards. Meets current CARB and EPA standards. California version differs slightly due to emissions equipment.
Available Colors Red Red Red Red
Model Id CRF70F CRF80F CRF100F CRF150F

Factory Warranty Information

CRF70F CRF80F CRF100F CRF150F
Duration 6 months 6 months 6 months 6 months
Description Coverage of defects in materials and workmanship Coverage of defects in materials and workmanship Coverage of defects in materials and workmanship Transferable, limited warranty
©2010 American Honda Motor Co., Inc. - Motorcycle Division