Engine & Top End

GY6 80cc 47mm Bore non-EGR cylinder head with 64mm valve

89274

GY6 80cc 47mm Bore non-EGR cylinder head with 64mm valve

$19.59

SKU: 89274

Weight: 1.2 kg

Completely Assembled non-EGR Style Cylinder Head with 64mm Valves for 50cc 4-stroke QMB139 engines.* non-EGR Style Cylinder Head* 47mm Bore* Valve Length: 64mm* Overall Height: 59.5mm* Intake Port Diameter: 17mm* Exhaust Port Diameter: 18mm * Exhaust Bolt Hole Spacing: 49.75mm...

GY6 100cc 50mm Bore EGR cylinder head with 69mm valve

88810

GY6 100cc 50mm Bore EGR cylinder head with 69mm valve

$19.59

SKU: 88810

Weight: 1.2 kg

Completely Assembled EGR Style Cylinder Head with 69mm Valves for 50cc 4-stroke QMB139 engines.* EGR Style Cylinder Head* 50mm Bore* Valve Length: 69mm* Overall Height: 59.5mm* Intake Port Diameter: 17mm* Exhaust Port Diameter: 18mm * Exhaust Bolt Hole Spacing: 49.75mm* Intake...

QMB139 47mm GY6 GY6 Piston Ring

87774

70cc 2-stroke Big Bore Kit JOG 50cc 40QMB E40QMB 1E40QMB - 10mm Pin

50010

70cc 2-stroke Big Bore Kit JOG 50cc 40QMB E40QMB 1E40QMB - 10mm Pin

$78.99

SKU: 50010

Weight: 2.15 kg

70cc Hoca 47mm Big Bore Head Kit for 50cc 2-stroke 40QMB, E40QMB, 1E40QMB and 1PE40QMB Minarelli engines.* Wrist Pin Length: 36.8mm* Wrist Pin Diameter: 10mm*Piston Diameter: 47mm* Displacement: 70cc

QMB139 Oil Pump - For 33 Tooth Gear

61366

Oil Pump Sprocket 50cc, 125cc,150cc Gy6 &

60584

rocker arm and Camshaft

90489

OIL DIP STICK ADAPTOR FOR DECOMPRESSION FOR GY6 ENGINES

93803

OIL DIP STICK ADAPTOR FOR DECOMPRESSION FOR GY6 ENGINES

$4.99

SKU: 93803

Weight: 0.1 kg

OIL DIP STICK ADAPTOR FOR DECOMPRESSION FOR GY6 150CC OR LARGER ENGINES FOR 125cc, 150cc, 172cc, 180cc, 205cc, 232cc GY6 MOTORS FITS MOST 150CC CHINESE SCOOTERS, ATVS, AND KARTS WITH GY6 MOTORS OIL DIP STICK ADAPTER USED FOR OIL CATCH CAN AND DECOMPRESSION TUBES OR OIL COOLE...

Motorcycle Oil Cooler Adapter, for Honda GY6 100cc-150cc, Refit Oil Cooling System Fitting 30 1.5mm / 10 1.0mm Thread

93802

Motorcycle Oil Cooler Adapter, for Honda GY6 100cc-150cc, Refit Oil Cooling System Fitting 30 1.5mm / 10 1.0mm Thread

$19.99

SKU: 93802

Weight: 0.2 kg

【Functional Oil Cooler Connector】 The GY6 engine motorcycle oil cooler adapter is a necessory fitting used to reduce temperature of engine and improve heat dissipation ability. It is installed at the core of the engine and connects the inlet and outlet pipes.【30 * 1.5mm / 10 *...

Lower Cooling Shroud FOR GY6 150cc MOTORS

90385

150cc GY6 OIL PUMP KIT (22-LINK)

90384

70cc Jog Piston Kit

90377

GY6 80cc 47mm Bore EGR cylinder head with 64mm valve

90095

GY6 80cc 47mm Bore EGR cylinder head with 64mm valve

$19.59

SKU: 90095

Weight: 1.2 kg

Completely Assembled EGR Style Cylinder Head with 64mm Valves for 50cc 4-stroke QMB139 engines.* EGR Style Cylinder Head* 47mm Bore* Valve Length: 64mm* Overall Height: 59.5mm* Intake Port Diameter: 17mm* Exhaust Port Diameter: 18mm * Exhaust Bolt Hole Spacing: 49.75mm* Intake...

JOG 90CC 2-stroke Big Bore Kit - ChinesePartsPro

Minarelli 50mm cylinder 12mm wrist pin JOG 90CC 2-stroke Big Bore Kit

90075

Minarelli 50mm cylinder 12mm wrist pin JOG 90CC 2-stroke Big Bore Kit

$92.99

SKU: 90075

Weight: 2.15 kg

Big Bore Head Kit for 90cc 2-stroke 50QMF, E50QMF, 1E50QMF and 1PE50QMF Minarelli engines. 50mm with 12mm wrist pin, includes cylinder head

Camshaft Chain Guide valve GY6 50CC

62814

61MM PISTON RING SET

90501

90cc PISTON AND RING SET FOR JOG--PISTON DIAMETER: 50mm

90497

172cc HIGH PERFORMANCE PISTON RINGS FOR GY6 MOTORS WITH 61mm BORE

90493

CYLINDER HEAD VALVE COVER

90484

61MM CYLINDER

90483

CYLINDER HEAD

90475

JOG 50cc Jog Piston Kit

90425

Aluminum 65ml Engine Oil Cooler Cooling Radiator for 100CC-250CC Motorcycle Dirt Bike ATV(Black)

93804

Aluminum 65ml Engine Oil Cooler Cooling Radiator for 100CC-250CC Motorcycle Dirt Bike ATV(Black)

$29.99

SKU: 93804

Weight: 0.6 kg

【Increase power】Quickly cooling engine oil, reduce engine wear and increase power【Synchronize】Starting the engine 2-5 minutes after proper installation, it can synchronizes with engine oil temperature【Prolong life】Cooling engine temperature, keeps the engine in the normal work...

80cc QMB139 47MM Cylinder Engine Kit with 64mm -EGR Head

99309

80cc QMB139 47MM Cylinder Engine Kit with 64mm -EGR Head

$38.99

SKU: 99309

Weight: 2.72 kg

GY6 50CC 47mm QMB139 Big Bore cylinder Engine kit with Cylinder,Cylinder Head piston kit, head gasket, base gaskets.QMB139 47mm Piston Kit Piston Diameter: 47mm Piston Pin Diameter: 13mm Piston Pin Length: 38mmCylinder Head Gasket 47mm Inside DiameterCylinder Gasket GY6 50ccB...