Increases engine power and acceleration thanks to variable valve timing.
High-quality construction; fits the GY6 4T perfectly.
Wide compatibility (50–80 cc), complete installation kit.

Camshaft GY6 4T 80cc 139QMB

£5.15

(12)

Drive belt cover 4T 430mm Euro 4

£19.67

(1)

Left shaft nut 4T M12 1 pc.

£0.51

(2)

Cylinder 50cc GY6 4T euro 4

£17.45

(1)

Cylinder 50cc 4T euro 4

£18.02

(1)

Engine gaskets set 4T 50cc 43cm asbestos-free delux

£6.94

(1)

Engine suspension axle M10x210 4T

£2.22

(1)

Starter motor gear WM 7 teeth 4T

£3.22

Cylinder + head WM 80cm3 set 4T GY6

£46.45

(2)

Engine gaskets 4T GY6 50cc 40cm delux

£7.60

(2)

Starter motor gear WM 8 teeth 4T

£3.41

4T GY6 50cc Crimping Timing Chain

£3.18

Cover Gasket - Cylinder Housing 4T GY6

£1.41

(3)

Cylinder WM set GY6 4T 65 cm3 43mm

£20.35

Gearbox Bearing 6203/A 6303x3 4T GY6

£2.57

Cylinder Head 80cc GY6 4T JJ1P39QMB

£20.17

(1)

Bare cylinder head 80cc 4T engine JJ1P39QM

-10%

£16.63 £18.47

Lowest price from 30 days before discount: £18.47

4T oil pump JJ1P39QMB

£3.87

(1)

Top End GY6 4T 50cc Cylinder and Head Gaskets Set

£2.44

(2)

Top End GY6 4T 60cc Cylinder and Head Gaskets Set

£2.52

Top End GY6 4T 80cc Cylinder and Head Gaskets Set

£2.63

(2)

6207/17 C3 crankshaft bearing 4T

£2.30

(1)

Bearing 6207/17 4T gearbox

-10%

£2.51 £2.79

Lowest price from 30 days before discount: £2.79

(1)

Bearing 6303 CJBTM-SC03A39 crankshaft 4T

£2.13

Intake + exhaust valve GY6 4T 50 80cc

£2.78

(1)

Starter Shaft 57mm for 8 Tooth Gear GY6 4T

£3.30

Starter Shaft 62mm for 8 Tooth Gear GY6 4T

£4.00

Starter shaft 46.5mm for 8 tooth gear GY6 4T

£3.62

Starter Shaft 46mm GY6 4T for 8 Tooth Mode

£3.02

4T crankshaft oil pump pulley 16t TPI

£32.52

(1)

4T Crankshaft Oil Pump Pulley 22z GY6 Delux

£25.43

Oil seals - shaft seals 4T GY6

£1.48

(8)

Cylinder and head gasket 80cc 47mm 4T ceramic

£3.40

4T Gy6 46cm Deluxe Engine Gaskets

£4.82

GY6 4T 50cc Head Gasket

£1.25

(3)

GY6 4T 50cc cylinder gasket

£0.96

(2)

Piston pin 13mm 4T 50cc 4T

£1.44

Piston pin with safety 13mm 60cc 4T

£1.11

139QMB 4T 80cc engine belt cover 460mm 1 shock absorber

£367.30

4T 80cc engine, 460mm belt cover, 2 shock absorbers

£319.45

GY6 4T 50cc engine

£289.68

4T 80cm3 engine, long shaft, 19 cutters

£305.86

Starter Spring Washer GY6 4T 50

£1.48

(1)

Piston rings for ceramic cylinder set 80 cm3 4T GY6

£3.67

Variator rings - speed locking 4 pcs 4T GY6

£2.55

Plastic cylinder cover set 4T GY6

£2.64

(5)

4T engine suspension axle M10x235

£2.43

(2)

Left engine crankcase 12 inch wheels 4T GY6

£36.10

Clutch Bearing HK202918RS GY6 4T

£2.54

(1)

Kick Starter Gear WM 8 Tooth 4T GY6

£3.19

(2)

Motorcycle engine - parts Kengo Flex Tech Fun 50 4T 2016

Other models of

Motorcycle engine - parts Kengo
Flex Tech Fun 50 4T 2016