The Honda CRF150R cross-country motorcycle model appeared in 2007 as a replacement for 2-stroke models, and in particular, Honda CR85R. Having similar technical characteristics to the 2-stroke 85cc models, the Honda CRF150R can only compete in the Supermini class (2T 85cc models compete in the Mini Class).
The Honda CRF 150 was based on a 1-cylinder 4-stroke liquid-cooled engine, producing 23.8 hp. power and 14.1 Nm of torque. The engine is highly accelerated, with 4 valves and one camshaft (Unicam), maximum performance is at 10000-12500 rpm.
The chassis of the Honda CRF 150 features a steel frame, fully adjustable Showa suspensions (inverted fork and mono rear shock) and disc brakes front and rear.
The main modifications of the Honda CRF 150:
- Honda CRF150R - regular version.
- Honda CRF150RB (Expert) - version for high riders. It features 19 'and 16' wheels (instead of 17 'and 14'), increased rear suspension travel, increased saddle height, increased wheelbase (due to an extended swingarm) and a rear sprocket with 56 teeth.
The Honda CRF150R model is one of the best motocross training bikes not only for children but also for adults (RB Expert version). As a high performance sports equipment, the Honda CRF150R requires frequent maintenance and has short engine service intervals.
Specifications Honda CRF150R and Honda CRF150RB:
|Model||Honda CRF150R / CRF150RB Expert|
|Engine type||1-cylinder, 4-stroke|
|Working volume||149.7 cm³|
|Bore / stroke||66.0 x 43.7 mm|
|Compression ratio||11.7: 1|
|Number of valves per cylinder||SOHC, 4 valves|
|Fuel supply system||Carburetor, 1x Keihin FCR 32mm (with Throttle Position Sensor - TPS)|
|Maximum power||23.8 hp (17.5 kW) at 12,500 rpm|
|Maximum torque||14.1 Nm (1.5 kg * m) at 10,000 rpm|
|Front tire size||70 / 100-17 40M - CRF150R|
70 / 100-19 42M - CRF150RB
|Rear tire size||90 / 100-14 49M - CRF150R|
90 / 100-16 52M - CRF150RB
|Front brakes||1 disc, 220 mm, 1-piston caliper|
|Rear brakes||1 disc, 190 mm, 1-piston caliper|
|Front suspension||Showa 37mm Inverted Fork (Fully Adjustable), 275mm Travel|
|Rear suspension||Pro-link Pendulum with Showa Mono Shock (Fully Adjustable), 272mm Stroke - CRF150R|
Progressive pendulum (Pro-link) with Showa monoshock (fully adjustable), stroke - 282 mm - CRF150RB
|Motorcycle length||1832 mm - CRF150R|
1900 mm - CRF150RB
|Motorcycle width||770 mm|
|Motorcycle height||1133 mm - CRF150R|
1171 mm - CRF150RB
|Wheelbase||1260 mm - CRF150R|
1285 mm - CRF150RB
|Saddle height||832 mm - CRF150R|
866 mm - CRF150RB
|Minimum ground clearance||301 mm - CRF150R|
336 mm - CRF150RB
|Acceleration to 100 km / h|
|Fuel tank capacity||4.3 l|
|Motorcycle weight (dry)||75 kg - CRF150R|
77 kg - CRF150RB
Honda Off-Road Motorcycles
|85-150 см³||CR85R · CR125R · XR125 · CRF150R|
|200-250 см³||CR250R · CRF250R/X · CRF250L · CRM250 · XR250 · NX250|
|400-500 см³||XR400 · CRF450 · CRF450L · CR500|