How Do You Adjust Rear Suspension?

by | Last updated on January 24, 2024

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  1. Bounce firmly up and down to charge the negative spring and free up the travel.
  2. Assume your normal seated position and after allowing the bike to settle for at least 5 seconds have your assistant push the rubber O-ring on the shock stanchion up (or down) to the rubber wiper seal.

How do you adjust rear suspension sag?

When you sit on your bike, your rear shock will sink a certain amount into it’s travel – this is referred to as sag. … Typically, enduro/trail bikes fall

between 25% – 35% recommended

sag, while downhill bikes can be up to 40% recommended sag.

How do you set up back suspension?

  1. Bounce firmly up and down to charge the negative spring and free up the travel.
  2. Assume your normal seated position and after allowing the bike to settle for at least 5 seconds have your assistant push the rubber O-ring on the shock stanchion up (or down) to the rubber wiper seal.

How do I make my rear suspension higher?

  1. Measure the height of the vehicle on a flat surface, and decide how much to raise the suspension. …
  2. Adjust the torsion bars to a higher rate with a hex-head wrench. …
  3. Increase the height or rate of the coil springs. …
  4. Install shackles onto the leaf springs, if applicable.

How do I adjust my suspension?

You can change front ride height by moving the forks in the triple clamps, and

rear ride height can be altered by lengthening or shortening the shock

. The first item to address for any good suspension setup is setting preload for static sag.

Why does my rear suspension squeak?

Bushings are the most common joints in your suspension system and also the most likely to case a squeaky suspension. … Bushings can

squeak if the rubber becomes torn or even dried out

or if the suspension component starts to rotate inside the metal sleeve inside the bushing due to incorrect torque or a broken bushing.

What PSI should my suspension be?

Start with where you should be in the manual, assess how much travel you’ve used after a typical ride. If you are not cycling through your suspension, let out

5 psi at a time per ride

.

What PSI should rear shocks be?

The proper pressure of an air shock should be

between 35 and 75 PSI

.

How much sag do you get from rear suspension?

For the rear shock –

20% – 30% sag

is recommended. For the most part, this can be used across the board for trail bikes and downhill bikes. Again, keep in mind you may want more or less sag depending on your bike, weight, and riding preferences. For the front fork- 10% sag is recommended.

How do I adjust the rebound on my rear shock?

  1. Start by adding full rebound damping (+) to the shock.
  2. Choose a small drop to ride off slowly and focus on how the rear suspension springs back after impact.
  3. Repeat the test, each time reduce rebound damping by one click (-) and see how the shock starts to recover faster.

What are signs of bad suspension?

  • Continued bouncing after hitting bumps or a dipping when braking.
  • A drifting or pulling to one side when turning corners.
  • One side of the parked car sitting lower than the other side.
  • Difficult steering.
  • Unusually bumpy rides.

How much does it cost to fix rear suspension?

It’s definitely not one of the most affordable auto repairs around. But you shouldn’t let that stop you from replacing rear shocks anyway when the time comes. On average, replacing rear shocks is going to run you somewhere

between $1,000 and $1,130

.

What is the best rear suspension for a car?

Engineers have tackled this problem with varying degrees of complexity, but the best known are the

MacPherson Strut, double wishbone and multi-link systems

. As one of the simpler and therefore cheaper options for independent suspension, the MacPherson strut has seen widespread use since its invention back in the 1940s.

How do I stop my rear suspension from squeaking?

Your suspension is made up of two metal and one rubber pieces, so without proper lubrication you won’t have a quiet ride. If you have a suspension with grease fittings on the ball joints, sway bar end-links and steering links, best suggestion to stop the squeaks is

to pump them all full of grease

.

How do you check rear suspension?

With the car in “park,” press down on the front of the vehicle with all your weight,

“bounce” it a few times, then release

. Do it again on the rear of the vehicle. If the car continues to rock or bounce more than 2-3 times after you release it, the suspension is wearing out.

Rachel Ostrander
Author
Rachel Ostrander
Rachel is a career coach and HR consultant with over 5 years of experience working with job seekers and employers. She holds a degree in human resources management and has worked with leading companies such as Google and Amazon. Rachel is passionate about helping people find fulfilling careers and providing practical advice for navigating the job market.