Description: DR PULLEY PERFORMANCE 16 GRAM SLIDING ROLLER WEIGHTS DR. PULLEY 18X14 SLIDING ROLLER WEIGHTS FOR 125/150CC 4-STROKE GY6 ENGINES. TRADITIONALLY, GEAR RATIO IS CHANGED BY THE UP-AND-DOWN ROLLING MOVEMENT OF THE ROLLER WEIGHTS IN THE RAMP OF THEMOVEABLE DRIVE PULLEY (MDF). NOW THE INNOVATIVE DR. PULLEY SLIDING ROLLER WEIGHTS SLIDE UP-AND-DOWN THE RAMP TO CHANGE THE GEAR RATIO. THIS UNIQUE SLIDING MOVEMENT (NOT ROLLING) 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: 18 X 14SET OF 6AVAILABLE IN 7 GRAM THROUGH 17.5 GRAM WEIGHTSBROADENS YOUR RANGE OF GEAR RATIOSINCREASES ACCELERATION AND RE-ACCELERATION PROPERTIESINCREASES TOP END SPEEDLASTS LONGER THAN STANDARD ROLLER WEIGHTSU.S. PATENT NUMBER: 7,276,004PLEASE NOTE: WEIGHT COLOR MAY VARY FITS MOST MODELS OF TAOTAO, WOLF, ICE BEAR, JONWAY, JMSTAR, ROKETA, SUNL, TANK, PEACE, COUGAR, GATORAND MANY OTHERSSHIPS FROM SHELBY, NCJE1A1
Price: 17.81 USD
Location: Denver, North Carolina
End Time: 2024-08-06T15:44:08.000Z
Shipping Cost: 5.75 USD
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Item Specifics
Restocking Fee: 20%
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Dr.Pulley
Warranty: No
Manufacturer Part Number: 169-218-9