SWM RS 300 R RS SM 500 R 2016-2021 AS3 REAR BRAKE RESERVOIR COOLING EXTENSION 22MM RED type-supermoto Smooth anodised red finish with

Smooth anodised red finish with AS3 Performance branding

2018 Husqvarna FC 450 Rockstar Edition

2004-2021 Honda CRF 250 R

All parts are manufactured to a high standard

2004-2008 Yamaha YFM 50 Raptor

SWM RS 300 R RS SM 500 R 2016-2021 AS3 REAR BRAKE RESERVOIR COOLING EXTENSION 22MM RED type-supermoto Smooth anodised red finish withAS3 Performance rear brake reservoir cooling extensions are designed to screw in to the rear brake master cylinder to increase the amount of brake fluid held in the reservoir, this will result in the overall temperature of the brake fluid dropping and allowing your rear brake system to perform better in hot, high pressure race conditions. Will Fit 2016 2021 SWM RS 300 R 2016 2021 SWM RS 500 R 2016 2021 SWM SM 500 R (Designed to fit the Brembo master