101 Octane 4-Stroke Cylinder Kit - 52.4mm Bore - 125cc - GY27395

Upgrade your Chinese 4-stroke scooter with the 101 Octane 125cc Cylinder Kit. This kit provides a cost-effective solution for replacing worn or damaged top ends, restoring your scooter's performance and reliability. Designed specifically for GY6 152QMI engines commonly found in Chinese scooters, this cylinder kit offers a direct fit and improved engine efficiency.

Description

The 101 Octane cylinder kit delivers a performance boost, increasing displacement to 125cc for enhanced power and acceleration. Manufactured to meet or exceed OEM specifications, it ensures long-lasting durability and optimal performance. Replacing your worn cylinder with this kit will restore compression and improve overall engine efficiency. Please verify that your engine is the GY6 version before purchasing. This can be checked by confirming that the cylinder head stud holes have a distance of 63mm from hole to hole (outside to outside measurement).

Features & highlights

• Cost-effective replacement for worn or damaged cylinders.
• Increases engine displacement to 125cc for improved performance.
• Direct replacement for GY6 152QMI 125cc 4-stroke engines.
• Restores compression and improves overall engine efficiency.
• Complete kit includes all necessary components for installation.

Technical specifications

• Brand: 101 Octane
• Cylinder Displacement: 125cc
• Piston Diameter: 52mm
• Piston Pin Diameter: 15mm
• Cylinder Bore: 52.4mm
• Cylinder Height: 69mm
• Overall Cylinder Height: 90mm
• Engine Type: GY6 152QMI 4-stroke

Important to know

This kit is designed for GY6 152QMI engines. Ensure compatibility before purchase. If installing on a Sym 125cc scooter, verify that the engine is the GY6 version. (cylinder head stud holes have a distance of 63mm hole to hole, outside to outside measurement).