You should use half-clutch when reversing. Fully releasing the clutch may cause the car to stall. Maintaining a half-clutch state prevents stalling, keeps the speed low, and allows better control. If you fully release the clutch when starting to reverse, the car may stall due to insufficient power at low speeds. Both reversing and starting can utilize the half-clutch technique. Half-clutch engagement: This refers to the moment when the pressure plate just presses the clutch friction disc against the flywheel while releasing the clutch pedal. At this point, stopping further release of the clutch keeps the clutch in an unstable state of partial engagement. This ensures the engine keeps running while allowing partial power output in a slipping state. Half-clutch requires coordination with the throttle: Quickly release the clutch until you notice the engine sound becoming lower, the car body slightly vibrating, and the engine RPM starting to drop—then stop releasing the clutch. On flat roads, gently press the accelerator while slowly releasing the clutch. How to properly use half-clutch: Half-clutch is a driving technique essential for starting a manual transmission car. It involves partially engaging the clutch without fully releasing it. Timing is crucial to avoid excessive wear on the clutch disc. Half-clutch engagement: This occurs when the pressure plate just contacts the clutch friction disc against the flywheel during clutch pedal release. Stopping at this point keeps the clutch in an unstable state while ensuring the engine runs smoothly and maintains partial power output in a slipping condition. Coordination with the throttle: Whether using half-clutch for reversing or starting, proper throttle coordination is necessary. For example, when the RPM starts to drop, stop releasing the clutch. On flat roads, apply the throttle gently while slowly releasing the clutch.
