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TBParts - DNM Rear Shock with Adjustable Rebound for KLX140

Vital Information
Part No TBW1718
Stock Level 2 Left

TBparts Heavy Duty rear shock for the Kawasaki KLX140R! We worked with DNM to make a replacement, drop in place, heavy duty rear shock for the Kawasaki KLX140R. First our shock uses a heavy duty 450# spring. This is approximately 100lbs heavier than OEM reducing sag and giving you much more support so you can push your bike harder and farther! Next is the adjustable rebound allowing you to dial the shock in to your exact preferences and needs with just a few clicks. Additionally, the stroke of this shock is also longer (At least 14mm from what we measured) giving you more travel at the rear wheel! This shock also fits the L & G model, we feel it preforms at least as well for less than the original $350 shock.

Key Features:

  • Adjustable rebound
  • Longer 100mm stroke for more travel over the stock shock (86mm)
  • New bushings included


  • 450lb. spring rate
  • 405mm eye to eye length

NOTE: Please inspect your OEM shock bolts, linkage bolts, and bushings/bearings. If they are worn or bent your suspension will not function properly and it will cause excessive wear. Also be sure all linkage bolts stay torqued to spec.
These are common issues we see that can easily be avoided, they ensure a smooth feel and long life out of your rear shock.

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Since 2004, every purchase from TBolt USA includes access to technical support from our staff of experts and our online Pit Bike Technical Info Database!

We have all necessary support parts on hand.

Most orders ship same, or next business day, unless otherwise noted above.