RED LINE ADJUSTABLE SHEAVE CLUTCH PULLEY 139QMB 50CC

THIS RDLN ADJUSTABLE SHEAVE CLUTCH PULLEY GIVES YOU MORE POWER OFF THE LINE AND MORE GRADUAL ENGAGEMENT GIVES YOUR 50- 100CC 139QMB GY6 TRANSMISSION MORE POWER AT TOP SPEED.

SPECIFICATIONS:

CLUTCH SEAT OUTER DIAMETER: 118MM

PULLEY NEEDLE BEARING: HK172518RS

INNER DIAMETER OF BEARING IN REAR TORQUE DRIVER PULLEY: 12MM (6901RS)

SIX GROOVES: 3 STRAIGHT FOR QUICKER TAKEOFF, 3 BENT FOR HIGHER TOP SPEEDS

COMPATIBILITY: THIS PRODUCT FITS 50 - 100CC 139QMB GY6 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 UN-COMPROMISED QUALITY.