The engine doesn't shift.
When driving a stick shift, you shift up as the engine begins to rev in each gear. You will downshift as the engine begins to slow.
you need a clutch that's all
The Ford C6 uses engine vaccum to sense the shift points. In a diesel engine setup there is a vaccum regulator to accomplish the same thing as in a gas engine.
nope the transmission shifts not the engine
Engine mounts could be loose or worn.
if the engine isn't reved enough it will stall
no it doesn't.
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The RPM decreases after a shift because the engine is no longer under heavy load from accelerating in the previous gear. When you shift, the transmission momentarily disconnects the engine's power from the wheels, causing the RPM to drop as the engine adjusts to the new gear ratio.
The shift solenoids are part of the valve body assembly. It is located on the transmission where it mates to the engine.
Engines work best in a certain range or RPMs (revolutions per minute). The time to shift is when you've moved outside that range. If the engine is spinning fast you change to a higher gear, if the engine is spinning too slow you shift to a lower gear.
To know when to shift gears while riding, pay attention to the engine's RPM (revolutions per minute) and the bike's speed. Shift up when the engine reaches a higher RPM, typically around 2,500 to 3,000 RPM for most motorcycles, to maintain optimal power without straining the engine. Conversely, shift down when the RPM drops too low, usually around 1,500 RPM, to avoid stalling. Additionally, listen to the engine's sound and feel the bike's response to help determine the right moments to shift.