61mm Piston Set GY6 180cc Engines

61mm Piston Set for GY6 180cc Engines

Upgrade your GY6 scooter's performance with this 61mm piston set, engineered to precisely fit 150cc and 125cc GY6 4-stroke engines, enabling a substantial displacement increase.

• 61mm Piston Diameter for enhanced engine capacity.
• 15mm Piston Pin Diameter ensuring secure connecting rod attachment.
• 48.5mm Piston Pin Length providing optimal leverage and fitment.
• 20mm Compression Height for precise cylinder head sealing.
• Complete kit includes piston, pin, rings, and circlips for a comprehensive engine rebuild.

This piston set is designed to elevate your engine beyond standard 150cc configurations, offering a direct path to achieve 180cc displacement for a significant boost in power and torque, making it ideal for riders seeking superior acceleration and top-end speed.

Engineered for Superior Performance

This 61mm piston kit is crafted with precision engineering, delivering robust performance and reliability for GY6 engines. It represents a substantial upgrade over stock components, ideal for tuning enthusiasts aiming for increased power output and efficiency without compromising engine longevity.