RDLN racing clutch bell for GY6 157QMJ 125-200cc engines. 125mm ID, 138mm OD, 19 splines, red. Grooved face, vented, lightweight lattice. SKU: 1200-1282. RDLN racing clutch bell for GY6 157QMJ 125-200cc engines. 125mm ID, 138mm OD, 19 splines, red. Grooved face, vented, lightweight lattice. SKU: 1200-1282.
RDLN racing clutch bell — inside/reverse view showing machined grooved inner drive face (125mm ID) and 19-spline center hub for GY6 157QMJ secondary shaft RDLN racing clutch bell — inside/reverse view showing machined grooved inner drive face (125mm ID) and 19-spline center hub for GY6 157QMJ secondary shaft
RDLN racing clutch bell — front face flat view showing full red lattice cutout pattern and RDLN "High Performance Parts" center badge, 19 splines visible RDLN racing clutch bell — front face flat view showing full red lattice cutout pattern and RDLN "High Performance Parts" center badge, 19 splines visible
RDLN racing clutch bell 1200-1282 with RDLN retail box — "Full Throttle Performance at Uncompromised Quality" box label showing SKU, GY6 fitment, and UPC code RDLN racing clutch bell 1200-1282 with RDLN retail box — "Full Throttle Performance at Uncompromised Quality" box label showing SKU, GY6 fitment, and UPC code
RDLN racing clutch bell for GY6 157QMJ 125-200cc engines. 125mm ID, 138mm OD, 19 splines, red. Grooved face, vented, lightweight lattice. SKU: 1200-1282.
RDLN racing clutch bell — inside/reverse view showing machined grooved inner drive face (125mm ID) and 19-spline center hub for GY6 157QMJ secondary shaft
RDLN racing clutch bell — front face flat view showing full red lattice cutout pattern and RDLN "High Performance Parts" center badge, 19 splines visible
RDLN racing clutch bell 1200-1282 with RDLN retail box — "Full Throttle Performance at Uncompromised Quality" box label showing SKU, GY6 fitment, and UPC code

RDLN

RDLN Racing Clutch Drum Bell - GY6 157QMJ 125-200cc

SKU 1200-1282
$34.00
Shipping calculated at checkout.
Description

RDLN Racing clutch bell for GY6 157QMJ-family 125cc–200cc engines. The vented lattice shell reduces rotational mass for faster acceleration and higher attainable RPM while dissipating heat to protect your drive belt. The machined grooved inner drive face reduces clutch shoe slippage and prevents glazing for consistent engagement. Red powder coat finish. Made in China by RDLN.

Key Features:

  • Grooved inner drive face: Displaces friction material, reduces slippage, prevents clutch glazing for consistent engagement
  • Vented lattice bell: Increases heat dissipation for cooler transmission and longer belt life
  • Lightweight design: Reduces rotational mass for faster acceleration and higher attainable RPM
  • 19-spline hub: Direct fit for GY6 157QMJ-family engines with standard secondary shaft

Specifications:

  • Brand: RDLN
  • SKU: 1200-1282 
  • Color: Red
  • Inner diameter: 125mm
  • Outer diameter: 138mm
  • Splines: 19
  • Spline inner diameter (peak-to-peak): 13.5mm
  • Weight: 0.7 lbs
  • Made in China

Compatible Engine Codes (GY6 157QMJ-based 125cc–200cc):

157QMJ 161QMK 152QMI 1P61QMK
YN1P57QMJ 1P52FMI 154FMI JJ157QMJ
1P57QMJ BN157QMJ BN161QMK-A Other QMJ / QMK / QMI

 

Off-road use only. Not intended for use on public roads or land. Not legal for use in California on pollution-controlled vehicles. Check local laws before installing. Performance upgrades are not covered by warranty.
Product Diagrams
Features
  • Grooved inner drive face — displaces friction material, reduces slippage, prevents clutch glazing
  • Vented bell — increases heat dissipation for cooler transmission and longer life
  • Lightweight lattice design — reduces rotational mass for faster acceleration and higher RPM
  • Fits GY6 157QMJ-based 125cc–200cc engines
  • Off-road use only — not legal for California pollution-controlled vehicles
Specifications

Color: Red | Inner Diameter: 125mm | Outer Diameter: 138mm | Splines: 19 | Spline ID: 13.5mm | Weight: 0.7 lbs | MPN: ATMTS-050 | SKU: 1200-1282 | Origin: China
Model Fitments

GY6 157QMJ / 161QMK / 152QMI / 1P61QMK / YN1P57QMJ / 1P52FMI / 154FMI / JJ157QMJ / 1P57QMJ / BN157QMJ / BN161QMK-A 125-200cc | Any QM or FM engine code containing 15 or 16
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period on eligible items
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
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