GY6 Scooter 125cc to 150cc Big Bore Cylinder Barrel & Piston Kit – Complete Top End Upgrade

£49.99

SKU: VMP-10509 Categories: , Brand:

Additional information

Upgrade your 125cc engine with this high-performance 150cc Big Bore Cylinder Barrel & Piston Kit, designed to deliver increased power, smoother acceleration, and enhanced durability. Perfect for riders looking to boost their bike’s performance without compromising reliability.

This complete top-end rebuild kit includes everything you need for a seamless installation:

  • Cylinder Barrel – Precision-machined for optimal compression and heat dissipation
  • Piston Kit – Includes piston, piston pin, circlips (x2), and piston ring set for a secure fit and smooth operation
  • Gaskets – Head gasket, base gasket, and cam chain tensioner gasket to ensure a leak-free seal and long-lasting performance

Whether you’re rebuilding your engine or upgrading for more torque and speed, this kit is compatible with most 125cc GY6 Scooter based engines being converted to 150cc. Ideal for Scooters, pit bikes, ATV , Quads and Buggies

To fit the following models:

Make Model Year
CPI Aragon 125
Direct Bikes DB125T-9
Direct Bikes Viper 125cc
Jack Fox Apollo 125
Jonway Madness 125 YY125T-31
Kymco Agility MMC 125
Kymco Agility 125
Kymco Agility City 125 125
Kymco Agility ONE 125
Kymco Super 8 125
Lexmoto FMS 125
Lexmoto Valencia 125 ZN125T-K
Lexmoto Firenze 125
Lexmoto FMX 125
Lexmoto Gladiator 125
Lexmoto Matador 125
Lexmoto Milano 125
Lexmoto Titan 125 ZN125T-8F
Lexmoto Tommy 125
Lexmoto Tornado 125
Lifan Aero 125 LF125T-26
Longjia Madness LJ125T-A
Nipponia Miro 125
PGO Bugrider 150
PGO Bugxter 150
Pulse Lightspeed 125
Pulse Rage 125
Pulse Vijo 125
Pulse Zoom 125
Sanben Gladiator 125 SB125T-23
Sanben Tornado 125 SB125-B08
Sinnis Shuttle 125 ZN125T-7H
Sinnis Zen 125 EFI ZN125T-F10
Sukida Commander SK125T-18
Sukida Alien 125 SK125T-14
Superbyke Powerband 125
Tamoretti Retro 125
Tamoretti Stealth 125
Wangye WY125T-21 B10
Wangye WY125T-9
WK Bikes Bellissima 125
Znen Tommy 125 ZN125T-E