This Lainer Suspension shock spacer is an internal component used in select Showa, KYB and WP XPlor shock absorbers. It is intended for suspension travel and internal spacing adjustment during a shock rebuild or setup change. Use it when you need a controlled change to shock stroke; it is not required for routine servicing unless your target travel requires it or the original spacer is damaged.

Inside the System

Installed internally in the shock assembly, this spacer is used to alter internal spacing which in turn shortens shock stroke. This is a workshop-level part typically fitted during a disassembly, rather than an external adjustment.

Compatibility

  • Showa
  • KYB
  • TM Racing
  • WP XPlor KTM EXC 2017–2026
  • WP KTM/Husky 85 2018–2026

Setup Considerations

This spacer is used to lower the shock by shortening stroke by 1 mm (as stated in the source description). Confirm the existing internal configuration and target travel before fitting, as travel changes can affect ride height and overall balance. If you are not changing travel and the existing spacer is serviceable, replacement is typically unnecessary.

Key Features

  • Internal shock spacer
  • Material: PR80 steel
  • Diameter: 41 mm
  • Thickness: 5.5 mm
  • Designed to shorten shock stroke by 1 mm

Setup & Workshop Notes

Fitment requires full shock disassembly and should be carried out by a qualified suspension technician. Replace the spacer if it shows deformation, burrs, corrosion, or inconsistent thickness that could affect internal alignment and sealing.

SKU DIST41_5.5-1
Brand Lainer Suspension
Shipping Weight 0.0100kg
Shipping Size 0.005 x 0.050 x 0.050m
See our Shipping Information See our Frequently Asked Questions

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