Rear Brake Return Spring
Replace your broke KTM brake return spring with our tunable Brake Spring Kit.

Rear Brake Return Spring

Regular price$ 19.99
  1. Tuning the rear brake - Creates tunable pedal resistance and improved feel.

  2. No more on/off - Minimizes the ON / OFF feel of most rear brakes.

  3. Adjustable spring preload - Spring pre-load determines level of resistance.

  4. Keep it clean - Minimizes debris from jamming master cylinder.

Dirt Bikes:

  • Honda, Yamaha, and Suzuki dirt bikes require the 6mm Nissin Spring Kit.
  • Kawasaki KXF and Beta dirt bikes require the 8mm Nissin Spring Kit.
  • Ktm, Husky, and GasGas use the Brembo or BrakTec.
  • Brembo Spring kits do not currently work on 690, 701, 1090,1190, or 1290s.


  • Quads require the 8mm Spring Kit.

*Please note when ordering whether your master cylinder shaft is 6mm or 8mm as well as whether it is a Brembo/Magura (KTM/Husq/Hus) or Nissin (Japanese bike/Beta). If your master cylinder has a 10mm adjuster or jam nut on the push rod, you need a 6mm application. If your master cylinder has a 12mm adjuster or jam nut on the push rod, you need a 8mm application. If you need help determining which size it is please call or email us.

 Click for install instructions for Nissin applications.

  1. Brake return spring & nut.
  2. Anodized billet aluminum bucket.

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Finding the tunability of rear brakes.

Our Rear Brake Return Spring offers tunable pedal resistance and a more controllable feel by placing the spring in compression instead of tension, minimizing the "on-off" feel of most rear brakes.

The pedal resistance can be adjusted by how much preload is placed on the spring. The Return Spring Kit also minimizes debris from jamming the master cylinder as well as eliminating the stock tension return spring that attaches to the pedal.

Rear Brake Pedal Return Spring Kit consists of spring, spring bucket and nut. The Spring Bucket contains the spring as well as seals the master cylinder with the stock rubber dust boot.

Customer Reviews

Based on 9 reviews
Mot responsive to email

After buying from them i sent multiple emails because parts never arrived after 5 weeks… no reply at all to my questions. Collected money parts never arrived. Don’t buy from them!

Thomas Cichon
Rear Brake Spring

Have much better brake feel.

Standridge Derek
Great Product

Fasst company return spring works great on my 88 CR250 build.

Jack Wilson

Great Product so simple and works really well.

Patrick Kraft
Rear brake spring and clevis is awesome

Replaced the factory clevis and spring with fasst setup. Super happy with the quality and function and it looks awesome as well. Pedal feel is great! I love that I won’t have to use the clutch cover spring anymore.