What technique can be used to smoothly start moving from a stop on an incline?

To smoothly start moving from a stop on an incline, gradually releasing the clutch in first gear is the most effective technique. This process allows for a controlled engagement of the clutch, which helps to prevent stalling the engine and allows for the smooth transfer of power from the engine to the wheels.

When starting on an incline, simply engaging the clutch quickly can result in the car rolling backward, especially if there is not enough power to overcome the slope. By slowly letting out the clutch until it reaches the biting point—the point where the engine and wheels begin to engage—you can feel the vehicle starting to want to move forward. This also allows you to appropriately apply the throttle to match the engine speed, ensuring a smooth start without putting too much strain on the engine or risking wheelspin.

This technique is particularly advantageous in manual transmission vehicles, as it allows for more control over the vehicle while on a slope compared to other methods that could lead to abrupt movements or potential rollback. Techniques such as using excessive throttle could lead to quick revs, which may not provide a smooth start, and starting in neutral means you're not engaging with the powertrain effectively.