ZTMOTO For Phantom 52mm window piston kit 2 Stroke Motorised Motorized Bike 85cc

ZTMOTO for all Phantom 52mm Dual Window Piston – High-Performance Upgrade for Motorized Bikes

Upgrade your motorized bike with our 52mm Window Piston, engineered for enhanced performance, smoother operation, and increased power output. Designed specifically for Phantom 85 2-stroke engines, this piston is a premium choice for riders who demand efficiency and speed.

Features:

Precision Engineered: Crafted from high-quality, heat-treated aluminum alloy for superior strength and durability.

Windowed Design: Improves fuel-air mixture flow, boosting engine breathing and combustion efficiency.

Lightweight Build: Reduces engine drag, allowing for higher RPMs and better throttle response.

OEM Fitment: Direct replacement for standard 52mm pistons; compatible with most Chinese 2-stroke engine kits.

Specifications:

Diameter: 52mm

Piston Type: Dual Windowed (12mm)

Compatible Engine Size: Phantom 85 2-Stroke Engines

Includes: Piston, piston rings, wrist pin, and pin clips

Benefits:

Increased horsepower and torque

Improved fuel efficiency

Better acceleration and top speed

Ideal for performance builds and race tuning

Whether you're building a race-ready bike or just want more punch on your daily ride, this 52mm Window Piston delivers reliable, high-performance results.

It is strongly advised to use a reed valve and ported cylinder for optimal performance.