2024 Honda CRF150R Specifications

2023 Honda CRF150R
Model CRF150R CRF150R Big Wheel
Type 149.7cc water-cooled single-cylinder four-stroke
Valve Train Unicam®, four-valve; 26mm intake, steel; 22.5mm exhaust, steel
Bore x Stroke 66.0mm x 43.7mm
Compression Ratio 11.7:1
Induction Keihin 32mm flat-slide carburetor w/ Throttle Position Sensor (TPS)
Ignition CD w/ electronic advance
Starter Kick
Driveline #420 chain; 15T/50T  #420 chain; 15T/56T 
Transmission Close-ratio 5-speed manual
Clutch Multiplate wet
Front 37mm fully adjustable leading-axle inverted conventional Showa cartridge fork; 10.8 in. travel
Rear Pro-Link fully adjustable Showa single shock; 10.7 in. travel

Pro-Link fully adjustable Showa single shock; 11.1 in. travel

Front Single hydraulic caliper w/ 220mm disc
Rear Single hydraulic caliper w/ 190mm disc
Front 70/100-17  70/100-19 
Rear 90/100-14  90/100-16 
Rake (castor angle) 27.2° 27.48°
Trail 78mm (3.1 in.)  96mm (3.8 in.) 
Length 72.1 in. 74.8 in.
Width 30.3 in.
Height 44.6 in. 46.1 in.
Seat Height 32.8 in. 34.1 in. 
Ground Clearance  11.9 in. 13.2 in.
Wheelbase 49.6 in. 50.6 in.
Fuel Capacity 1.1 gal.
Curb Weight* 185 lbs. 187 lbs.
Color Red

*Includes all standard equipment, required fluids and full tank of fuel—ready to ride
Meets current CARB and EPA emissions standards