Polini Performance Variator for GY6 Buddy 125-170 Kymco
ITEM# TT-24341
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Description
Polini Performance Variator for GY6 Buddy 125-170 and Kymco Models
This Polini performance variator is made for GY6 scooters, including the Buddy 125, 150, and 170i. Riders often choose it to get quicker acceleration and a higher top speed, which makes it a useful upgrade for enthusiasts. It sits among the GY6 150cc scooter parts you can use to boost your scooter's performance. Its larger 118mm variator pulley changes the gear ratio to give a smoother, stronger ride.
Better Acceleration and Top Speed
With a 118mm outer diameter, this variator widens the gear ratio, which helps the scooter pick up speed faster. A blue clutch torque spring rated at +10% is included to transfer power more efficiently. Together, these parts give quicker starts and more speed when riding.
Everything Included in the Kit
All the parts needed for installation come in the box. The kit contains the variator, a ramp plate, slides, and a variator boss. It also includes roller weights measuring 19x17mm and weighing 9.7g. Working together, these components make the scooter feel more responsive and stronger under throttle.
Specifications
- Outer Diameter: 118mm
- Inner Diameter: 15mm
- Total Barrel Length: 48mm
- Roller Size: 19x17mm at 9.7g
- Clutch Spring: +10% blue
- OEM Part Number: 241.690
- Manufactured In: Italy
- Fits: Genuine Buddy 125, Buddy 150 and Buddy 170i, plus other 157QMJ-based GY6 engines with a 15mm crankshaft
Fitment
Compatible with:
- Genuine Buddy 125
- Genuine Buddy 170i
- Genuine Buddy 150
- Genuine Hooligan 170i
- Kymco Agility 125, Agility 150
- Kymco People 150
- 157QMJ-based 125cc/150cc/169cc engines (157QMJ, 152QMI, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ and other QMJ/QMI variants) with 15mm crankshaft
How to choose: Check that your crankshaft diameter is 15mm. Engines with a 17mm crankshaft (161QMK GY6-B / GY7) will not fit.
Shop more: GY6 150cc Scooter Parts (157QMJ) · GY6 Scooter Parts · Scooter Variators & Roller Weights · Scooter Parts
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