GY6 125 / 150 Variator, Clutch & Flywheel Holder Tool
Heavy-duty adjustable holding / locking tool for scooter CVT and engine service work. Designed to hold a variator, clutch bell, starter gear or flywheel securely while the retaining nut is loosened or tightened with hand tools.
Primary Applications
- GY6 125cc / 150cc four-stroke scooter engines
- Common engine codes including 152QMI and 157QMJ
- Selected 125-150cc Chinese scooters, mopeds, ATVs and buggies using compatible GY6-type drive components
- Can also be used on other Honda-, Yamaha- or Suzuki-style scooter components only where the pin spacing and holes physically match
Tool Functions
- Hold the variator / drive face while removing or tightening the variator nut
- Hold compatible clutch bells and pulley assemblies
- Hold compatible flywheels / magneto rotors with suitable locating holes
- Prevent the rotating component turning while workshop fasteners are serviced
Construction
- Adjustable two-arm clamp / holding-tool design
- Steel construction
- Locating pins at the ends of the arms
- Locking / adjustment screw to maintain the selected opening
- Long handle for controlled leverage
- Condition: Brand new aftermarket workshop tool
Reference Dimensions
Comparable tools of this adjustable variator-holder design are commonly approximately:
- Overall length: 290-315 mm
- Maximum pin spread: approximately 105-113 mm
- Common locating-pin sizes: approximately 7-10 mm depending tool orientation / design
- Typical bare-tool weight: approximately 0.5-0.63 kg
These are reference dimensions for the tool family. Use the product photographs and measure the component being held before purchase, as aftermarket versions can differ slightly.
GY6 Engine Compatibility
- 152QMI – common GY6 125cc engine family
- 157QMJ – common GY6 150cc engine family
- Selected related QMI / QMJ scooter engines where the variator or clutch component has suitable locating holes
GY6 engines are fitted to many scooter brands, including Baotian, Jonway, ZNEN, Lexmoto, Keeway, Kymco-style and other Chinese-manufactured scooters. Fitment is determined by the actual drive component rather than brand name alone.
Important Honda / Yamaha / Suzuki Note
This is a universal pin-type holding tool, not an OEM-specific Honda, Yamaha or Suzuki special tool. Some scooters from these manufacturers may have suitable variator, clutch or flywheel holes, while others will require a model-specific holder. Always compare the pin spacing and working area before applying force.
How to Use
- Position the locating pins securely in suitable holes or recesses on the component.
- Adjust the arms so the tool sits squarely without side-loading the pins.
- Tighten the locking screw enough to hold the selected opening.
- Brace the handle securely while loosening or tightening the variator / clutch / flywheel fastener with the correct socket.
- Remove the tool before rotating or starting the engine.
Workshop Safety
- Do not engage the pins on fragile cooling fins or thin castings.
- Do not use excessive leverage if the pins are not fully seated.
- Use the correct torque setting when refitting variator or clutch nuts.
- Do not use the tool as a puller; it is intended to hold / lock rotating components.
Package Contents
1 x adjustable variator / clutch / flywheel holder tool as shown in the product photograph.
Shipping Information
- Packed shipping weight: approximately 0.65 kg
- Estimated packed dimensions: 32 x 16 x 6 cm