NCY 51mm Cylinder Head for 50cc 4-Stroke 139QMB Scooters
COMPATIBILITY:
Amigo – 50cc 4-Stroke Scooters
Apollo – 50cc 4-Stroke Scooters
Baotian – 50cc 4-Stroke Scooters
Baron – 50cc 4-Stroke Scooters
Bintelli – 50cc 4-Stroke Scooters
BMS – 50cc 4-Stroke Scooters
Coolster – 50cc 4-Stroke Scooters
CSC – 50cc 4-Stroke Scooters
Diamo – 50cc 4-Stroke Scooters
Flyscooter – 50cc 4-Stroke Scooters
Ice Bear – 50cc 4-Stroke Scooters
Italica – 50cc 4-Stroke Scooters
JCL – 50cc 4-Stroke Scooters
Jonway – 50cc 4-Stroke Scooters
Kandi – 50cc 4-Stroke Scooters
Kinroad – 50cc 4-Stroke Scooters
KMD – 50cc 4-Stroke Scooters
Kymco – 50cc 4-Stroke Scooters
Lance – 50cc 4-Stroke Scooters
Leike – 50cc 4-Stroke Scooters
Linhai – 50cc 4-Stroke Scooters
Longbo – 50cc 4-Stroke Scooters
Motobravo – 50cc 4-Stroke Scooters
Motofino – 50cc 4-Stroke Scooters
Motorino – 50cc 4-Stroke Scooters
NST – 50cc 4-Stroke Scooters
Peace – 50cc 4-Stroke Scooters
Puma Cycles – 50cc 4-Stroke Scooters
Redstreak – 50cc 4-Stroke Scooters
Roketa – 50cc 4-Stroke Scooters
Scootstar – 50cc 4-Stroke Scooters
Schwinn – 50cc 4-Stroke Scooters
SSR – 50cc 4-Stroke Scooters
SUNL – 50cc 4-Stroke Scooters
Supermach – 50cc 4-Stroke Scooters
SYM – 50cc 4-Stroke Scooters
Tank Sports – 50cc 4-Stroke Scooters
TaoTao – 50cc 4-Stroke Scooters
Trailmaster – 50cc 4-Stroke Scooters
Veloz – 50cc 4-Stroke Scooters
Verucci – 50cc 4-Stroke Scooters
Vitacci – 50cc 4-Stroke Scooters
Viva – 50cc 4-Stroke Scooters
Wolf – 50cc 4-Stroke Scooters
Xingyue – 50cc 4-Stroke Scooters
ZNEN – 50cc 4-Stroke Scooters
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 use this cylinder on all 139QMB engines from SYM, Kymco, QLink, Filly 50 as well as other Chinese scooters with the 139QMB engine.
Note:Rocker arm assembly (part # 1100-1326) may be required for some models. Please check the valve stem height as it relates to the rocker arms installation.
Be sure to add an exhaust, upgrade your carburetor and air filter for a complete upgrade.
**NOTE: Not legal for use in California on pollution controlled vehicles. Check local laws before installing.**
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