Twist Grips 7/8" Throttle Cable Kit - GY6 50 80 125 150cc

Twist Grips 7/8" Throttle Cable Kit - GY6 50 80 125 150ccTwist Grips 7 8" Throttle Cable Kit GY6 50 80 125 150cc Key Features Complete kit includes one right hand throttle twist grip, one left hand grip, and one throttle cable with housing. Grip Inner Diameter: 7 8 inch (22mm). Throttle Cable Sleeve Length: 78 inches (1981. 2 mm). Throttle Cable Overall Length: 82 inches (2082. 8 mm). Designed for 4 stroke engine applications. Replaces Cross Reference Part Numbers 1PZ GS1 S78 yd ps001 Compatibility &

Twist Grips 7/8" Throttle Cable Kit - GY6 50 80 125 150cc

Key Features

• Complete kit includes one right-hand throttle twist grip, one left-hand grip, and one throttle cable with housing.
• Grip Inner Diameter: 7/8 inch (22mm).
• Throttle Cable Sleeve Length: 78 inches (1981.2 mm).
• Throttle Cable Overall Length: 82 inches (2082.8 mm).
• Designed for 4-stroke engine applications.

Replaces / Cross-Reference Part Numbers

• 1PZ GS1-S78
• yd-ps001

Compatibility & Fitment

• Fits standard 7/8 inch (22mm) handlebars.
• Vehicle Types: Scooters, Mopeds, ATVs.
• Engine Type: GY6 / GY6-style 4-stroke engines.
• Engine Codes: QMB139, 157QMJ.
• Engine Displacement: Primarily for 50cc, 80cc, 125cc, and 150cc models. May fit select 250cc applications.
• Compatible with many Chinese-manufactured scooter brands including Jonway and Roketa.

When to Replace

• Throttle is sticking, binding, or difficult to twist.
• Cable is frayed, kinked, or broken.
• Grips are cracked, excessively worn, or no longer fit securely.
• Inconsistent throttle response or failure to return to idle.

Installation Tips

• Ensure handlebars are clean and free of debris or old adhesive before installing new grips.
• Route the new throttle cable along the original path to prevent pinching or sharp bends.
• Verify full range of motion from idle to full throttle.
• Confirm the throttle snaps back to the closed position cleanly when released.
• Adjust cable tension to achieve the correct amount of free play as specified by your vehicle's manufacturer.