• The Honda CRF150F is an off-road/motorcross motorcycle that has been manufactured since 2003 and was a successor to the Honda XR series. Since then, the CRF150F has evolved in terms of specifications, with the 2009 model having an engine displacement of 149 cc. The CRF150F represents the midlevel range of Honda off-road motorcycles.
  
  

Dimensions

• The 2009 Honda CRF150F has a gross weight of 183.0 pounds, which includes a maximized fuel capacity of 1.14 gallons. It has a seat height of 32.8 inches on its lowest setting, a ground clearance of 11.9 inches, and a wheelbase of 49.6 inches.
  
  

Engine

• Since 2006, the Honda CRF150F has had a single cylinder, four-stroke, liquid-cooled engine with a bore and stroke of 2.6 x 1.7 inches. This produces an engine displacement to weight ratio of 0.67 cc. The engine is operated by a solid-state CD with electronic advance and a single overhead cam (SOHC) fuel control accompanied by a carburetor fuel system, and is controlled with a five-speed manual transmission. The final drive is operated by chain.
  
  

Chassis

• The Honda CRF150F has a 27-degree fork angle, and a 3.1-inch trail. The suspension is fitted with a 37 mm fully adjustable leading-axle inverted Showa cartridge fork in the front, and a Pro-Link fully adjustable Showa single shock in the rear. This produces a front and rear suspension travel of 10.8 inches. Single disc brakes are fitted in both the front and rear, with a front brake diameter of 8.7 inches and a rear brake diameter of 7.5 inches. A 70/100 R19 tire is fitted in the front and a 90/100 R16 is fitted in the rear.