14 August. Friday 2026
Honda CRF150R Expert - 2011 Specifications and Reviews
The 2011 Honda CRF150R Expert is a competitive 149cc motocross machine designed for intermediate to advanced young riders progressing in off-road racing. Powered by a liquid-cooled four-stroke single-cylinder engine with electronic fuel management, it delivers reliable power and precise throttle response ideal for training and junior competition. The Expert model is best known for its durable construction and smooth power delivery that builds rider confidence on the track.
General information | |
| Category | Cross / motocross |
| Year | 2011 |
| Model | Honda CRF150R Expert |
Engine and Transmission Specifications | |
| Emission details | Consult owners manual for optional racing parts. |
| Driveline | #420 chain; 15T/50T |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Solid-state CD with electronic advance |
| Fuel control | SOHC |
| Fuel system | Carburettor. Keihin 32mm flat slide with throttle position sensor (TPS) |
| Bore x stroke | 66.0 x 43.7 mm (2.6 x 1.7 inches) |
| Compression | 11.7:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 149.00 ccm (9.09 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 190 mm (7.5 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 220 mm (8.7 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 90/100-14 |
| Front tyre dimensions | 70/100-17 |
| Rear suspension travel | 274 mm (10.8 inches) |
| Rear suspension | Pro-Link fully adjustable Showa single shock |
| Front suspension travel | 274 mm (10.8 inches) |
| Front suspension | 37mm fully adjustable leading-axle inverted Showa cartridge fork |
| Rake (fork angle) | 27.0° |
Physical measures and capacities | |
| Fuel capacity | 4.31 litres (1.14 gallons) |
| Wheelbase | 1,260 mm (49.6 inches) |
| Ground clearance | 302 mm (11.9 inches) |
| Seat height | 833 mm (32.8 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 83.0 kg (183.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Red, Black |
| Starter | Kick |
Performance Profile & Rider Fit
23.5 hp
Peak Power
Best For
Track90%
City5%
Cornering40%
Daily Riding10%
Touring5%
Passenger5%
Rider Profile
| Best For | This is a competition-focused minicycle built for experienced young or lightweight riders already competitive on amateur motocross tracks, not for beginners. |
| Purpose | It exists purely as a closed-course motocross racer for the 150cc amateur/expert class, engineered to be pushed hard around a dirt track rather than ridden on the street. |
| Rider Fit | Its tiny 84.8 kg wet weight and 866 mm seat height suit smaller, lighter riders, typically teens or petite adults transitioning from 125-class machines. |
| Character | It delivers a high-revving, peaky powerband with sharp throttle response and razor-quick handling, rewarding aggressive riding over jumps and through rutted corners. |
| Not Ideal For | It is not suited to street riding, commuting, touring, carrying a passenger, or any rider expecting comfort, low-end torque, or road-legal equipment. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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