Because motorcycles have manual transmission, what must you use to get the motorcycle moving and prevent stalling?

• A. The friction zone
• B. The front brake alone
• C. The throttle
• D. The horn

Answer: (A)

Controlling the clutch engagement is essential when starting on a manual-transmission motorcycle. In first gear, slowly release the clutch grip until you feel the bike begin to bite and move. At that friction zone, apply a small amount of throttle and continue easing out the clutch so the engine’s power transfers smoothly to the rear wheel. If you release the clutch too quickly or without enough throttle, the engine RPM drops and the bike stalls. Once you’re moving, keep releasing the clutch fully while increasing throttle as needed. This friction zone is what lets you start cleanly and prevent stalling.