Finding stainless Yamaha shims used to be hard enough (linked here), so after having those made, we decided to have carbon fiber ones made!
Carbon Yamaha shim kits - offered for engine and pump.
Yamaha Engine Shim Kit. Includes four of each size: 0.3 mm thick, 0.5 mm thick, 1.0 mm thick, and 2.0 mm thick. (16 shims total). Carbon Fiber.
Yamaha Pump Shim Kit. Includes two of each size: 0.3 mm thick, 0.5 mm thick and 1.0 mm thick. (6 shims total). Carbon Fiber.
Part Number(s):
Engine: HSI-95-0034
Pump: HSI-95-0038
