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Shop by Category

  • New & Popular
    • New Arrivals
    • Best Selling
    • Amazon Popular
  • GY6 Scooter Parts
  • CG / E22 Engine Parts
  • ATV Parts
    • Honda
    • Yamaha
    • Polaris
    • Suzuki
    • Kawasaki
    • Can-Am
  • Pocket Bike / Off Road
  • Parts by Type
    • Engine & Top End
    • CVT, Drive & Clutch
    • Carburetor, Intake & Fuel
    • Electrical & Ignition
    • Brakes
    • Suspension, Wheels & Tires
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    • Exhaust
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    • Brakes
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Home › Clutch/Variator › RDLN Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 2
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 3
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 4
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 5
Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 6
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 2
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 3
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 4
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 5
  • Rdln Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines - view 6

RDLN Racing Clutch with Adjustable Drive Pulley 50cc - 100cc QMB139 Engines

Weight:1.2 kg

1200-1275
  • $4690 $46.90


RED LINE RACING CLUTCH WITH ADJUSTABLE DRIVE PULLEY 50CC QMB139

RDLN'S RACING CLUTCH WITH ADJUSTABLE SHEAVE DRIVEN PULLEY KIT SIGNIFICANTLY IMPROVES THE PERFORMANCE OF YOUR 50CC 139QMB GY6 STOCK CLUTCH, GIVING YOU SMOOTH, RELIABLE, AND RAPID CLUTCH ENGAGEMENT DURING ACCELERATION.

BENEFITS:

CROSS-DRILLED HOLES AND TAPERED VENTS ON THE OUTER DRIVE FACE SIGNIFICANTLY ENHANCE HEAT DISSIPATION

THE CLUTCH SHOE COMES WITH REINFORCED FRICTION PLATES AND 1500RPM CLUTCH SPRINGS, ENSURING RAPID AND RELIABLE ENGAGEMENT DURING ACCELERATION

THE ADJUSTABLE CLUTCH SHEAVE LETS YOU CUSTOMIZE THE ACCELERATION PROFILE TO MATCH YOUR RIDING STYLE.

SPECIFICATIONS:

CLUTCH SPRING TENSION: 1500RPM

CLUTCH BELL INNER DIAMETER: 107MM

CLUTCH BELL OUTER DIAMETER: 117MM

NUMBER OF CLUTCH BELL SPLINES: 22

CLUTCH BELL SPLINES INNER DIAMETER: 11.2MM (PEAK TO PEAK)

CLUTCH SHOE INNER DIAMETER (FLAT SIDE TO FLAT SIDE): 24MM

CLUTCH SHOE INNER DIAMETER (ROUND SIDE TO ROUND SIDE): 28MM

CLUTCH SHOE OVERALL OUTER DIAMETER: 105MM

CLUTCH SHOE OVERALL HEIGHT: 30MM

CLUTCH SHEAVE: 118MM

COMPATIBILITY: THIS PRODUCT FITS 50CC 139QMB ENGINES AND THOSE WITH THE FOLLOWING CODES.

139QMB-BASED 50CC / 80CC ENGINES WITH THE FOLLOWING ENGINE CODES:

139QMA 139QMB 1P39QMB 1P39QMA-2
YN139QMB JJ1P39QMB 139FMA-2 BD1P39QMB
BN139QMB 147QMD Other QMA models Other QMB models

DON'T SEE YOUR ENGINE LISTED? IF THE ENGINE CODE INCLUDES "QM" OR "FM", THIS PRODUCT IS COMPATIBLE WITH YOUR VEHICLE.

ABOUT RDLN: RDLN IS A PREMIER LINE OF AFTERMARKET PERFORMANCE UPGRADE SYSTEMS AND COMPONENTS FOR SCOOTERS. RDLN PRODUCTS ARE ENGINEERED TO SIGNIFICANTLY IMPROVE THE FUNCTION, PERFORMANCE, AND RELIABILITY OF YOUR VEHICLE WITH THE ULTIMATE GOAL BEING AN OPTIMAL BALANCE OF PRICE, POWER, AND PERFORMANCE. RDLN’S EXTENSIVE FIELD-TESTING NETWORK ENSURES EACH PRODUCT EXCEEDS CUSTOMER REQUIREMENTS AND EXPECTATIONS EVERY TIME. RDLN DELIVERS FULL-THROTTLE PERFORMANCE AT UNCOMPROMISED QUALITY. MADE IN TAIWAN.

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