Yamaha - Carb.repair kit - 6E5-W0093-08-00Yamaha Carburetor Repair Kit Fuel System Service Kit 6E5 W0093 08 00 Overview When a Yamaha starts running rough, hard starting or poor idle usually points straight to the carb. Ive rebuilt plenty over the years, and having a complete kit like this makes the job a lot cleaner. Instead of chasing individual parts, you replace everything that matters in one go. Do it right, and the motor comes back to lifesmooth idle, better throttle, and no guesswork.