Rear Billet Reservoir for Street Twin | Textured Black

Rear Billet Reservoir for Street Twin | Textured Black
Replaces the stock reservoir with a slick and stylish billet aluminum unit that has been anodized black for superior weather resistance and presence.

Availability: In stock

Usually ships in 1-3 Business Days


Small upgrades make big differences to how your bike looks. Like replacing the obnoxious white plastic rear brake reservoir with the sleek black British Customs Rear Brake Reservoir. The British Customs Rear Brake Reservoir is made from high quality billet, meaning it’s lightweight and won’t warp or crack from exposure to UV rays over time the way the stock reservoir will. Its textured matte black finish helps it blend in with the rest of your bike, so you can direct onlookers’ attention where you want it, and not where you don’t. Installation is quick and easy, and the nipple creates an ideal seal with either stock or aftermarket brake lines so you don’t have to worry about losing brake power when you need it.



  • Made from billet aluminum to prevent warping and cracking the way plastic reservoirs will after overexposure to UV rays
  • Understated textured matte black finish
  • Works with stock or aftermarket brake lines
  • Quick and easy installation
  • Knurled cap for ease of use
  • Made in USA
This part fits the following models
Triumph Street Twin - 2016
*Refer to Description in event of VIN specific fitment
Q & a

Product Questions

  • Submit your question to our community.

Gents, I ordered two of these for a project ('81 Yamaha XS650). I'm missing the gaskets, so the reservoirs both leak. Can I buy just the inner parts?
Unfortunately we cannot sell only the inner parts, only the entire fluid reservoir. But we think it's awesome that you're using our parts on your custom project!
Customer Support answered on November 25, 2016