NCY 81cc Aluminum Performance Cylinder Head.
Great quality alloy cylinder head designed to work seamlessly with 1100-1237 81cc cylinder kit. Give your 139QMB the power to handle today's city traffic.
You can also use this cylinder on all 139QMB engines from SYM, Kymco, QLink, Filly 50 as well as other chinese scooters with 139QMB engine.
Be sure to add an exhaust, upgrade your carburetor and air filter for a complete upgrade.
- Applies to the following models:
- Baccio
- Runner 50
- Speedy 50
- Fly Scooters
- Il Bello 50
- Jonway
- YY50QT-21A 50
- YY50QT-6A 50
- Kymco
- Agility 50 4T
- Peace
- TPGS-804 50
- TPGS-805 50
- Roketa
- Bahama 50
- Schwinn
- Sport 50
- Valo 50
- SunL
- SL50QT-7 50
- SYM
- Fiddle II 50
- Tank
- Classic 50
- Urban 50
- Tao Tao
- CY50-A 50
- CY50-D 50
- TN'G
- Milano 50
- Verucci
- Avispa 50