SWM RS 300 R RS SM 500 R 2016-2021 AS3 REAR BRAKE RESERVOIR COOLING EXTENSION 22MM RED position-front Internal diameter 52

Internal diameter 52

2008-2012 Suzuki GSX 1300 R Hayabusa

2001-2024 Yamaha WR 250 F

2019-2023 Honda CB 650 R

For the standard Africa Twin models

SWM RS 300 R RS SM 500 R 2016-2021 AS3 REAR BRAKE RESERVOIR COOLING EXTENSION 22MM RED position-front Internal diameter 52AS3 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