Question: Can You Adjust The Drive Belt On A Craftsman Riding Mower?

Why does my drive belt keep coming off my riding mower?

The drive belt may come off a riding mower because it is damaged or loose.

When loose, the belt may slip, resulting in friction that, if it creates enough heat, can lead to a fire in the mower’s engine..

What does the drive belt do on a riding mower?

The ground drive belt connects the engine crankshaft to the transaxle pulley to drive the rear wheels. If the belt breaks, the lawn tractor won’t move. If the belt is worn, the lawn tractor moves sluggishly because the belt slips on the pulley.

How do you change the drive belt on a Murray riding lawn mower?

HOW TO REPLACE THE MOTION DRIVE BELTRemove the mower housing. … Completely push the pedal forward and engage the parking. … Remove the idler pulley (Figure 25).Loosen the belt guides that are around the drive pulley.Remove the motion drive belt from the drive pulley.To remove the motion drive belt from the stack pulley, pull the.More items…

How do you adjust the drive belt on a Craftsman riding lawn mower?

Push the belt keepers on the transaxle pulley down and slide the belt over the transaxle pulley. Pull the slack from the back of the tractor (transaxle pulley) and slide the belt on to the stationary and clutch idlers. This will increase the tension in the belt and hold it in place.

Can you tighten a lawn mower belt?

Tighten the belt of your lawnmower by shortening the location of the main frame inside the clamps. The length of a riding lawnmower’s belt is adjusted by loosening the cap screw at the middle of the pulley. This way, you will be able to manipulate and adjust the length or the belt on the transaxle pulley.

How long is the drive belt on a Craftsman riding mower?

42 to 50 inchesDrive Belt Craftsman mowers have primary and secondary drive belts. Both belts range between 42 to 50 inches long, depending on the mower’s model.

How do I get more horsepower out of my riding mower?

How to Get More HP Out of a Lawn Mower EngineRemove the flywheel housing from the top of your engine. … Unscrew the bolt holding the governor flap next to the flywheel with the proper sized wrench. … Inspect the muffler. … Fill the gas tank on your mower with a high octane gas. … Maximize the air flow.

How can I increase the speed of my hydrostatic transmission?

#1 is to increase the speed of the input pulley on the hydrostatic transmission, by either making the drive pulley larger or the driven (transmission) pulley smaller. Note that there is a limit, at which point you haven’t enough power to spin things that fast.