Variator rollers for scooters and ATVs that allow simple tuning of acceleration and top speed. Enjoy sharper pull away from traffic or a steadier top-end run by swapping roller mass. Are Glixal Variator Roller Weights the right choice for a 139QMB GY6 50–100cc tune?
⚡ At a Glance
- • Roller Weight Effect: Heavier weights slow take-off and raise top speed, lighter weights quicken take-off and lower top speed
- • Best for: Riders tuning 50–100cc GY6-based scooters, mopeds and light ATVs
- • Not ideal for: Vehicles outside the 139QMB GY6 50–100cc compatibility range
Rollers sized 16x13mm, 6g each, supplied as a six-piece set. Made from high wear-resistant nylon for tuning use on 139QMB GY6 50–100cc scooters and similar units.
Balanced acceleration and higher top speed – with 6g roller weights
Product details state heavier roller weights produce a slower take-off and a higher top speed, while lighter weights give a faster take-off and a lower top speed.
Swap roller mass to prioritise either quicker pull away or a stronger terminal speed, depending on riding needs and road conditions.
Greater durability under load – with high wear-resistant nylon construction
Material is specified as high wear-resistant nylon, chosen to withstand surface wear common in variator rollers.
Expect the rollers to maintain surface integrity during normal operation, reducing the need for frequent replacements.
Ready for a full variator swap - with a six-piece 16x13mm set
Set contains six rollers, each sized 16x13mm and weighing 6g, intended to replace the entire roller complement of compatible variators.
Provides all components needed for a complete roller change or tuning session on compatible 50–100cc GY6 systems.
✨ The 4 Key Reasons for Glixal Variator Roller Weights
- High wear-resistant nylon – Increased resistance to scuffing for longer service life
- Six-roller set – Replace entire variator rollers in a single, simple step
- 16x13mm sizing – Fits common 139QMB GY6 variators for straightforward swap
- Consistent 6g mass – Predictable tuning outcome across all rollers in set
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Glixal
- Model number: ATKS-04011
- Product ID: B01ESQU18C
- Compatibility: 139QMB GY6 50cc - 100cc
❓ Frequently Asked Questions
Q: Do heavier roller weights increase top speed?
A: Yes, heavier roller weights are described as producing a slower take-off and a higher top speed.
Q: Are these rollers compatible with 50cc to 100cc GY6 engines?
A: The listing specifies compatibility with 139QMB GY6 50cc - 100cc scooters, mopeds and related ATVs.
Q: How many rollers are included and what are their dimensions?
A: The set contains six rollers, each 16x13mm in size and weighing 6g.
🏆 Our Verdict
Suited to riders who want straightforward variator tuning on 50–100cc GY6 scooters and light ATVs. High wear-resistant nylon and a consistent six-piece 16x13mm, 6g configuration make tuning outcomes predictable and repeatable. Durable materials and a complete set layout reduce the likelihood of frequent replacements, making the upgrade practical for regular tuners.
