What does an extension spring do on a lawn mower?

Description: This is an original replacement part manufactured for use with riding lawnmowers. The extension spring is commonly used to allow the idler pulley bracket to pivot when activating or turning off the blade rotation.

How do I fix the spring on my lawn mower?

How to Fix a Recoil Spring on a Lawnmower, step by step:

Step 1: Remove the Recoil Housing Cap.
Step 2: Untie the Rope.
Step 3: Replace Parts (If Needed)
Step 4: Re-tension the Spring.
Step 5: Attach the Cap.
Step 6: Reinstall the Rope.
Step 7: Coil the Cord.
Step 8: Reattach the Recoil Housing Cap.

What’s the return spring on a lawn mower?

Lawn mower ratchet return spring. Helps allow drive wheel to move backwards when forward drive is not engaged Small engine governor spring. If the engine does not maintain a consistent speed, then the governor spring may be stretched out or damaged. Lawn mower idler return spring.

How to replace starter cord on push mower?

Grab the starter cord with one hand and continue to hold the tensioned pulley securely with the other. Slowly let the cord rewind around the pulley. Pull the cord a few times to ensure it properly recoils.

What kind of spring do I need for my riding lawn mower?

Small engine governor spring. If the engine does not maintain a consistent speed, then the governor spring may be stretched out or damaged. Lawn mower idler return spring. Briggs & Stratton air vane spring. Husqvarna lawn mower extension spring.

How can you tell if a starter spring is broken on a lawn mower?

You will know the starter spring is broken on your lawn mower if the starter cord does not recoil back into the recoil assembly after you pull it. The spring puts tension on the starter pulley in order to wind the starter cord back after the engine starts. Starter springs can wear out and eventually break.