RDR Performance Clutch Drum for GY6
RDR Performance Clutch Drum for GY6
$61.31
Out of stock
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Product Details
DESCRIPTION: RDR Performance Clutch Drum with vented and friction enhanced inner surface for 150cc and 125cc 4-stroke GY6 engine based scooters, ATVs and off-road karts. Also fits Honda Navi 110!Number of Splines: 19Overall Inner Diameter: 125mmOverall Outer Diameter: 137mmSplined Inner Diameter (peak to peak): 13.5mmSplined Inner Diameter (valley to valley): 15mmGY6 QMI/QMJ 152/157
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 125cc, 150cc, GY6, 4-Stroke
- Fits Models / Common Applications: Honda Navi and other compatible models may apply.
- Fitment Notes: Performance
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a Honda?
A: This SKU is listed with Honda model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for 125cc scooters?
A: This SKU is listed with 125cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 1.8 lbs |
|---|---|
| Dimensions | 8 × 7 × 3 in |
RDR vented performance clutch drum (clutch bell) for GY6 125cc/150cc scooters, ATVs, and Honda Navi 110 — 19-spline hub, 125mm inner diameter, multi-window vented outer chassis for heat dissipation, and a friction-enhanced inner wall that eliminates clutch slip, shudder, and thermal glazing. Precision balanced. Direct replacement or performance upgrade over stock. SKU: 169-497 | MPN: RL-1103.
Key Features:
- 6-window vented chassis — channels clutch dust and heat away to prevent thermal glazing
- Friction-enhanced inner wall — improves pad bite and eliminates off-the-line shudder and slip
- Precision computer-balanced during manufacturing — eliminates high-RPM vibration
- Lightweight design — reduces rotating mass for faster throttle response vs. stock casting
- 19-spline hub — direct drop-in for GY6 125/150cc QMI152/QMJ152 and QMI157/QMJ157 platforms
- Brand: RDR
- SKU: 169-497 | MPN: RL-1103
- Inner diameter (ID): 125mm
- Outer diameter (OD): 137mm
- Spline count: 19
- Spline ID peak-to-peak: 13.5mm
- Spline ID valley-to-valley: 15mm
- Material: High-tensile machined steel alloy
- Made in China
| Application | Compatible Models |
|---|---|
| GY6 125/150cc Scooters | All models with QMI152/QMJ152 or QMI157/QMJ157 4-stroke engines (TaoTao, Wolf Brand, Ice Bear, Bintelli, Lance, Maddog, Jonway, and others) |
| Honda Navi 110 | Direct upgrade over stock clutch bell |
| GY6 ATVs, Go-Karts, Buggies | 150cc GY6 off-road builds requiring 19-spline setup (Trailmaster, Carter Talon, Hammerhead) |
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Installation note: Always inspect clutch pads before installing a new drum. Glazed, worn, or grease-contaminated pads should be sanded flat or replaced. Torque the clutch bell nut to factory spec. Mismatched pad condition can cause premature wear on the new drum's inner surface.
