NARAKU (16x13) ROUND ROLLER WEIGHTS FOR 50cc - 100cc QMB139

NARAKU 16x13 ROUND ROLLER WEIGHTS 

FOR 50cc - 100cc 4-STROKE QMB139 ENGINES 

 GEAR RATIO IS CHANGED BY THE UP-AND-DOWN 

ROLLING MOVEMENT OF THE ROLLER WEIGHTS 

IN THE RAMP OF THE MOVEABLE DRIVE PULLEY (MDF) 

 NOW THE INNOVATIVE NARAKU ROUND ROLLER WEIGHTS ROLL UP AND DOWN THE RAMP TO CHANGE THE GEAR RATIO. THIS UNIQUE ROLLING MOVEMENT PROVIDES EXCLUSIVE ADVANTAGES TO INCREASE CVT PERFORMANCE. WITH DR. PULLEY, NO ABNORMAL WEAR WILL OCCUR EVEN WHEN RUNNING IN HIGH GEAR.

 WE RECOMMEND STARTING PERFORMANCE UPGRADES BY CHANGING THE VARIATOR ROLLER WEIGHTS FIRST.

 HEAVIER ROLLER WEIGHTS= A SLOWER TAKE OFF SPEED 

WITH LESS ACCELERATION AND A HIGHER TOP SPEED. 

LIGHTER ROLLER WEIGHTS = A FASTER TAKE OFF SPEED 

WITH MORE ACCELERATION AND LOWER TOP SPEED

 SIZE: 16 X 13
SET OF 6
LASTS LONGER THAN STANDARD ROLLER WEIGHTS
EXCELLENT HEAT RESISTANCE
LOW FRICTION / LOW WEAR

 FITS MOST MODELS OF

TAO MOTORS, WOLF, ICE BEAR, JONWAY, JMSTAR, 

ROKETA, SUNL, TANK, PEACE, TAOTAO, GATOR
AND MANY OTHERS