This guide explains how to inspect and adjust the rear suspension preload on the RCR 80V for proper function and ride feel.

Before You Adjust (Important Check)

Before making any changes, inspect the rear suspension coils.

What to check

• The rear suspension coil should NOT be rotatable by hand

• If the coil spins freely, the preload is too loose and needs adjustment

A loose coil means the adjustment ring is not tightened enough.

Factory Baseline / Minimum Setting

• At the loosest acceptable setting, there should be at least 9.5 mm of distance

• This is measured between the top cap and the adjustment ring

• This spacing ensures proper preload and safe suspension operation

This image is an example of suspension that is TOO LOOSE:

How to Adjust Rear Suspension Preload

Direction reference

1. Recommended Tool: Coilover Spanner Wrench

• Clockwise = Tighten / Stiffen

• Counter-clockwise = Loosen / Soften

(Reference is when viewing the adjustment ring normally from above.)

To Stiffen the Suspension (Firmer Ride)

Use this setting if:

• The rear feels too soft

• You experience excessive sag

• You want a firmer, more responsive ride

Steps

1. Locate the adjustment ring at the top of the rear suspension.

2. Rotate the adjustment ring clockwise.

3. This increases preload and stiffens the suspension.

4. Adjust both rear shocks evenly.

To Loosen the Suspension (Softer Ride)

Use this setting if:

• The ride feels too stiff

• You want more comfort over bumps

Steps

1. Locate the adjustment ring at the top of the rear suspension.

2. Rotate the adjustment ring counter-clockwise.

3. This decreases preload and softens the suspension.

4. Adjust both rear shocks equally.

Final Checks

After adjusting:

• Confirm the coil cannot be rotated by hand

• Ensure both rear shocks are set the same

• Verify the minimum 9.5 mm spacing is maintained at the loosest setting

Quick Reference