NCY Super Transmission Set; Yamaha 125, Zuma, Vino
NCY Super Transmission Set; Yamaha 125, Zuma, Vino
$289.43
Out of stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
DESCRIPTION: This NCY Super Transmission bolt-on set is one of the best kits to deliver quicker acceleration, higher top speeds, and smoother operation of the CVT transmission on your pre-2022 Yamaha 125 bike.Specifications:Each kit includes the following:NCY ultralight gold Teflon-coated overdrivevariatorNCY ultralightouter drive faceNCY large shoeracing clutchNCY ultralight large PTFE coatedracing clutch bellNCY dual range secondary sliderNCY 20 x 1210gram, 11gram, and 12gramroller weightsNCY 1500 RPMcompression springNCY Ball bearingcompression spring seatScootsUSA recommends using a new belt with this kit and using either graphite or molybdenum disulfide (moly) grease when assembling.Compatibility:Yamaha 125 Pre-2022Yamaha Zuma 125 Pre-2022Yamaha Vino 125 Pre-2022About NCY:NCY is the aftermarket performance parts leader for most popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6 / QMB powered scooters. Made in Taiwan with strict quality standards since 1997, NCY is ISO 9001 certified.Made in Taiwan.This product is intended for off-road use only.This product is not intended for use on public roads or land.This product is not legal for use in California on pollution-controlled vehicles. Check local laws before installing.*Performance upgrades are considered racing parts and are not covered by warranty.
SPECIFICATIONS: Each kit includes the following:NCY ultralight gold Teflon-coated overdrivevariatorNCY ultralightouter drive faceNCY large shoeracing clutchNCY ultralight large PTFE coatedracing clutch bellNCY dual range secondary sliderNCY 20 x 12 10gram, 11gram, and 12gramroller weightsNCY 1500 RPMcompression springNCY Ball bearingcompression spring seatScootsUSA recommends using a new belt with this kit and using either graphite or molybdenum disulfide (moly) grease when assembling.
COMPATIBILITY: Yamaha 125 Pre-2022Yamaha Zuma 125 Pre-2022Yamaha Vino 125 Pre-2022About NCY:NCY is the aftermarket performance parts leader for most popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6 / QMB powered scooters. Made in Taiwan with strict quality standards since 1997, NCY is ISO 9001 certified.Made in Taiwan.This product is intended for off-road use only.This product is not intended for use on public roads or land.This product is not legal for use in California on pollution-controlled vehicles. Check local laws before installing.*Performance upgrades are considered racing parts and are not covered by warranty.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: GY6
- Fits Models / Common Applications: Yamaha Zuma and other compatible models may apply.
- Fitment Notes: Performance, CVT, Auto Transmission
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a Yamaha?
A: This SKU is listed with Yamaha model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for GY6 scooters?
A: This SKU is listed with GY6 engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 5.437 lbs |
|---|---|
| Dimensions | 17.5 × 6.5 × 5 in |
The NCY Super Transmission Set is a complete bolt-on CVT performance upgrade for pre-2022 Yamaha 125-platform scooters and compatible Genuine models. Every component in this kit is engineered to work together as a matched system — delivering quicker acceleration, higher top speeds, and smoother CVT operation compared to stock. NCY has been manufacturing ISO 9001-certified performance CVT components in Taiwan since 1997.
Kit Contents
- NCY ultralight gold Teflon-coated overdrive variator
- NCY ultralight outer drive face
- NCY large-shoe racing clutch
- NCY ultralight large PTFE-coated racing clutch bell
- NCY dual-range secondary slider
- NCY 20x12 roller weights — 10g, 11g, and 12g sets included
- NCY 1500 RPM compression spring
- NCY ball bearing compression spring seat
Scooterworks recommends installing a new drive belt with this kit and using graphite or molybdenum disulfide (moly) grease during assembly.
Technical Specifications
- Roller Weights: 20x12mm — 10g, 11g, 12g sets included
- Compression Spring: 1500 RPM
- Variator Coating: Gold Teflon (PTFE) overdrive
- Clutch Bell Coating: PTFE coated
- Manufacturer: NCY (ISO 9001 Certified, Taiwan)
| Yamaha 125 (pre-2022) | Yamaha Zuma 125 (pre-2022) |
| Yamaha Vino 125 (pre-2022) | Genuine Buddy 125 |
| Genuine Buddy 150 | Genuine Buddy 170 |
| Genuine Hooligan 170 | Genuine Blur 150 |
Â
This product is intended for off-road/racing use only. Not legal for use in California on pollution-controlled vehicles. Check local laws before installing. Performance upgrades are not covered under warranty.
