1. Engine to transmission belt: This belt is responsible for transferring power from the engine to the transmission. It is typically a V-belt.
2. Transmission to rear axle belt: This belt is responsible for transferring power from the transmission to the rear axle. It is typically a V-belt.
3. Deck drive belt: This belt is responsible for driving the mower deck. It is typically a flat belt.
4. PTO belt: This belt is responsible for driving the power take-off (PTO) shaft. It is typically a V-belt.
The specific routing of these belts will vary depending on the model of garden tractor. Please refer to your garden tractor's owner's manual for the correct belt diagram.