Honda CRF150R 2012 Manual

Honda CRF150R 2012 Motorcycle manual cover

Pages 160

Year 2012

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Honda CRF150R 2012 Motorcycle Specification

The Honda CRF150R 2012 is a high-performance motocross motorcycle engineered for younger riders seeking to develop their competitive edge. This bike is powered by a 149cc liquid-cooled single-cylinder four-stroke engine, delivering an optimal balance of power and torque for its class. The engine features a bore and stroke of 66 mm x 43.7 mm and is equipped with a Keihin FCR carburetor, ensuring precise fuel delivery and robust throttle response.

The CRF150R 2012 boasts a compact, lightweight chassis designed for superior handling and maneuverability on the track. The frame is constructed from high-tensile steel, providing rigidity and durability while maintaining a lightweight profile. The suspension system includes a fully adjustable Showa 37mm inverted fork at the front, offering 10.8 inches of travel, and a Pro-Link Showa single shock at the rear with 10.7 inches of travel. These components work in unison to deliver exceptional shock absorption and stability over varied terrain.

Braking performance is ensured by front and rear disc brakes, with a 220mm front disc and a 190mm rear disc, providing reliable stopping power. The bike rides on 19-inch front and 16-inch rear wheels, fitted with motocross-specific tires for enhanced grip and control.

Ergonomics are finely tuned for younger riders, with a seat height of 32.8 inches and a curb weight of approximately 187 pounds, making it manageable yet competitive. The bike also features an adjustable handlebar position to accommodate growing riders. Overall, the Honda CRF150R 2012 combines a powerful engine, advanced suspension, and rider-focused ergonomics, making it a formidable choice for aspiring motocross champions.

Honda CRF150R 2012 Motorcycle F.A.Q.

What is the recommended oil type for the 2012 Honda CRF150R?

The recommended oil type for the 2012 Honda CRF150R is 10W-40, specifically designed for 4-stroke engines, meeting JASO T 903 standard MA.

How often should I replace the air filter on my Honda CRF150R?

The air filter should be inspected after every ride, especially in dusty conditions, and replaced every 6 months or sooner if it appears damaged or excessively dirty.

What is the proper way to adjust the chain on a Honda CRF150R?

To adjust the chain, ensure the motorcycle is on a stand. Loosen the axle nut and turn the adjusters to achieve 1.2-1.6 inches of slack at the midpoint of the chain. Tighten the axle nut after adjustment.

How do I troubleshoot starting issues with my CRF150R?

If the CRF150R won't start, check the fuel level, ensure the choke is functioning, inspect the spark plug for wear or fouling, and confirm the kill switch is not engaged.

What maintenance tasks should be performed after every race?

After every race, clean the motorcycle thoroughly, inspect and tighten all bolts, check and adjust the chain, and inspect the air filter and brake pads for wear.

How can I improve the suspension setup on my CRF150R for better performance?

Adjust the suspension settings based on rider weight and track conditions. Consider adjusting the compression and rebound damping, and consult the owner's manual for baseline settings.

What is the spark plug gap specification for the 2012 Honda CRF150R?

The spark plug gap for the 2012 Honda CRF150R should be set between 0.6 - 0.7 mm (0.024 - 0.028 inches).

How do I properly store my CRF150R during the off-season?

For off-season storage, clean the motorcycle, change the oil, fill the fuel tank with stabilizer, disconnect the battery, and store the bike on a stand in a cool, dry place.

What tire pressure is recommended for a Honda CRF150R?

The recommended tire pressure for the 2012 Honda CRF150R is 15 psi for both the front and rear tires, but it can be adjusted based on rider preference and terrain.

How can I identify and fix overheating issues on the CRF150R?

To address overheating, ensure the radiator is clean and unobstructed, check coolant levels, and inspect the water pump and hoses for leaks or damage.