Bikers Choice

Biker's Choice Keihin replacement diaphragms will help restore performance to your favorite carburetor accelerator pump. These quality rubber diaphragms offer the perfect fit and function for your...

Biker's Choice diaphragm rebuild kits correct holes, tears, and leaky performance. These kits includes a new diaphragm, spring, and accelerator pump boot. A poor diaphragm can only offer poor...