Koso-Polini Stage II GY6 150 CVT Upgrade


Item No: PFS-XXX
Brand: DR Pulley
List Price: $249.95
Reference: $219.95
You Save: $30.00 (12 %)
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CVT Belt*

img-qind.JPGKoso High Performance Variator Set (FB224003) for 125cc and 150cc GY6 4-stroke engines. This variator dissipates heat better, has in increased CVT range and has an optimized ramp design for improved acceleration!

  • Made in Taiwan
  • Dissipates Heat
  • Increases CVT Range
  • Optimized Ramp Design for Improved Acceleration
  • Includes 18x14 (9g) Roller Weights

 

img-qind.JPG Polini 3G Maxi-Speed Adjustable Clutch for 125cc and 150cc GY6 4-stroke engines.

 Polini's 3G Maxi-Speed clutches have allen screws for adjusting preload on the clutch springs without having to remove the clutch from the engine! This is the type of clutch used by Polini's race teams and it also features lightweight reinforced clutch blocks and fiber reinforced shoes for long life, good grip and superior heat resistance. Great for use on stock or modified GY6 engines.

 Fits Honda, Chinese and Taiwanese GY6 powered scooters including the following: 

  • Honda: Elite 110, PCX 125/150, SH150
  • Genuine: Buddy 125
  • Kymco: Agility 125/150, People 125/150, Like 125/150, and Super 8 125/150
  • SYM: HD125, Symply 125
  • Scooters with Engine Code: QMI152, QMI157, QMJ152, QMJ157, BN157QMJ, 1P58MJ 157MJ

Please see our Warranty & Returns Policy.

 

Supported Models: GY6 QMI/QMJ 152/157, Various unlisted makes/models

Fits TrailMaster 150 XRS/XRX/Challenger UTVs/Blazer 150/150X

This kit completes the optimization of your CVT system started with STAGE 1, which work together to increase low-end and acceleration without sacrificing top-speed.


PARTS INFORMATION
over 21,000 parts
  • IDENTIFY YOUR MODEL
    This can be one of the biggest challenges in ordering correct parts. If you ordered your Vehicle from us, we can look-up your records.
  • FACTORY PARTS
    150/300 TrailMaster, Kandi, IceBear, Kinroad, Hammerhead, Roketa
  • MINIBIKE PARTS
    Manco, Kenbar, Yerf-Dog, Kartco, Carter, Azusa, Taco, Bonanza, Little BadAss, American Racer
  • DIRT BIKE PARTS
    70, 110, 125, 150, 250cc SSR, Apollo, PitsterPro, Thumpstar, Roketa
  • GOKART PARTS
    Manco, Kenbar, Kartco, Yerf-Dog, Carter, Azusa, TopKart
  • ATV PARTS
    110, 125, 150cc, Coolster, Icebear, Trailmaster, Kandi, Kayo
  • SCOOTER PARTS
    50, 150cc Icebear, BMS, SSR, Znen, Trailmaster
  • PERFORMANCE PARTS
    150/250/300cc TrailMaster, Kandi, Icebear, Kinroad, BMS, Roketa, SunL, American Sportworks, Carter, Dazon


ALL PARTS   see all categories
  GOKART/MINIBIKE PARTS   FACTORY PARTS   PERFORMANCE
  PARTS   TRAILMASTER   BUGGY PARTS
  ENGINES   TRAILMASTER 150 ENGINE   150 BUGGY
  TORQUE CONVERTER   KINROAD   150 ENGINE
  GOKART SPEED   TRAILMASTER 300   150 TRANSMISSION
  MINIBIKE SPEED   HAMMERHEAD   250 BUGGY
  TIRES   BUGGY TIRES   ALL TIRES
  WHEELS   BUGGY WHEELS   ALL WHEELS
  ATV PARTS   DIRT BIKE PARTS   SCOOTER PARTS
  ATV PARTS   PIT BIKE 70/110/125/250   SCOOTER PARTS
  ATV TIRES   HONDA CRF50/70   50 SCOOTER
  ATV WHEELS   PIT BIKE ENGINES   150 SCOOTER
  CHINESE BIKE PARTS   HONDA CLONE PARTS   MINI CHOPPER PARTS
  POCKET BIKE -33,36,49cc   TITAN TX200   LITTLE BADASS
  GY6 50/125/150   PREDATOR 212   150 SCOOTER
  DIRT BIKE 50/70/110/125   HONDA GX200   150 SCOOTER
choose Free Gifts or get an Extra DiscountSELECT A FREE GIFT
  FREE HELMET   FREE GOGGLES   FREE GLOVES

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BUGGY 150 Performance This kit completes the optimization of your CVT system started with STAGE 1, which work together to increase low-end and acceleration without sacrificing top-speed. new 6-lbs //gokartsusa.com/images/products/detail/Koso_High_Performance_GY6_150_Variator.jpg Red/Black/Blue PFS-XXX DR Pulley

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  • Dr. Pulley Racing GY6 150 Variator Kit
    Item No:
    List Price: $155.00
    Reference: $139.00
    You Save: $16.00 (10 %)
    Racing Variators increase both Take-off and Speed. Choosing lighter sliders for this variator will allow lower gearing to wind out more giving you a substantial increase in. low end power
    View Dr. Pulley Racing GY6 150 Variator Kit