HIFROM(TM) Replace Left Right Side Brake Throttle Housing Lever Assembly for Yamaha PW50 PW 50 Y-Zinger 1. L/R Side Throttle Housing Lever Assembly for PW50. 2. It is the customers responsibility to make sure this is the correct part for your unit 3. All products at our store are wholesale & retail. 4.HIFROM focus on provide high quality products at fair price, Professional technical support; if you unsatisfy with our product, you can return to our USA warehouse, no risk.