ZTMOTO 85cc Double Windowed Piston 52mm V3, Performance Upgrade

Upgrade your engine performance with the ZTMOTO 52mm Double Windowed Piston V3, designed for improved airflow, better cooling, and stronger overall performance. This piston features a double windowed design, allowing increased fuel-air mixture flow through the engine , resulting in smoother running, better throttle response, and reduced heat build-up. Perfect for riders looking to get more power and reliability from their 80cc / 85cc motorized bike engines. Key Features Double Windowed Design, Improves airflow and engine efficiency Runs Cooler, Helps reduce overheating on longer rides Performance Upgrade, Better throttle response and smoother power delivery Precision Fit (52mm Bore), Designed for 85cc / big bore setups Durable Construction, Built for reliability and long engine life Specifications Size: 52mm Bore Type: Double Windowed Piston (V3) Compatibility: 80cc / 85cc motorized bike engines Phantom / ZTMOTO style builds What’s Included 1 × 52mm Double Windowed Piston 2 x Piston rings 1 x pin 1 x Clips