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cvt motoforce RACING V.2 GY6 / Kymco 50cc 4-stroke
motoforce racing cvt with rollers ramp plate sleeve china 4-stroke
cvt ramp plate with slide pieces gy6 4t
variator half of gy6 cvt
cvt pulley racing cvt 50cc 4-stroke
variator weights set of 2 for tuning cvt gy6
cvt motoforce RACING V.2 GY6 / Kymco 50cc 4-strokemotoforce racing cvt with rollers ramp plate sleeve china 4-strokecvt ramp plate with slide pieces gy6 4tvariator half of gy6 cvtcvt pulley racing cvt 50cc 4-strokevariator weights set of 2 for tuning cvt gy6
MotoForce Racing
Article no.: MF75.13901

CVT Variator V.2 Motoforce Racing GY6 / Kymco 139QMB

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Description

Tuning CVT GY6

CVT Motoforce RACING V.2, 5.5 / 6.0g - 16x13mm, GY6 / Kymco (4-stroke) 50cc, new version.

Performance of GY6 Racing Variator

The CVT from the Motoforce Racing series sets new standards in terms of price-performance ratio. The performance in the entire speed range, acceleration and shifting behavior are significantly improved. Workmanship and material quality are top, the life expectancy is accordingly high.

The variator is supplied with two 16x13mm weight sets (5.5g and 6.0g) and thus provides a good basis for adjustment to the rest of the setup of your scooter.

  • Variator
  • Sleeve
  • Ramp plate with slides
  • 2 sets of weights 16x13mm (5,5g and 6,0g)

Questions about the product
 
 
Notes and Safety

scooter CVT

Modern scooters are equipped with a continuously variable transmission, the so-called CVT, also called variator.

CVT Parts:

  • Front pulley, movable. It contains the variator weights and has a special shape with an inclined surface to allow the V-belt to move freely up and down.
  • Ramp plate: Holds the weights in place.
  • Variator sleeve: Serves as a bearing for the variator, which moves axially back and forth, i.e., opens and closes.
  • CVT roller weights: Adjustment weights that play a critical role in function and performance.

original, Sport and Oversize CVTs

  • Original: Original or OEM quality CVTs are equipped with a restrictor to limit the speed to 45km/h. There are riders who remove the restrictor to derestrict their scooter and unleash the full performance without restrictions.
  • Sport: Sport CVTs are lighter than the original and are characterized by special angles and a special coating, which increases the top speed, but especially acceleration.
  • Oversize: Based on the same principle as the Sport CVT, but has larger dimensions. With an oversize / overrange vario, the performance of the scooter can be increased even further.

You should also always replace the V-belt when replacing the CVT or go for a complete CVT kit.

How to install a CVT transmission ?

Technical details
CVT Variator V.2 Motoforce Racing GY6 / Kymco 139QMB
Article no.MF75.13901
EAN8005361302093
Weight0,41 kg
BrandMotoForce Racing
Product typeCVT
RangeStandard
Roller size16 x 13 mm
Roller weight5,5 gr, 6,0 gr

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