50cc Scooter Cylinder Head BN139QMB
CYLH034
£43.49 £34.79
Special Offer
Special Offer
50cc Scooter Cylinder Head BN139QMB

£43.49 £34.79 Sale

Availability: Low Stock
Code: CYLH034 PLU: 15606 EAN: 5057645139980 Number of Valves: Capacity Rating Inlet Valve size: 18.5mm Exhaust Valve size: 16mm Valve Train layout: SOHC Brand: CMPO Classic Part: No Country/Region of Manufacture: China Engine Type: 4-Stroke Finish: Unfinished Items included: Cylinder Head Machine Type: Scooter Manufacturer Part Number: CYLH034 Manufacturer Warranty: 12 Months Material: Cast Iron Performance Part: No Reference OE/OEM Number: 120800107 Type: Cylinder Head Unit Quantity: 1 Unit Type: Unit Universal Fitment: No

Order before 4pm for same day dispatch

Description

"Another great Cylinder Head"

The cylinder head in a motorcycle is a critical engine component that sits atop the cylinder block, housing the intake and exhaust valves, camshaft, and other vital elements. It facilitates the intake of air-fuel mixture and the expulsion of exhaust gases, while also sealing the combustion chamber to ensure efficient engine performance and power generation.

Product Diagrams
Rocker Cover
Ref Item Name Price
3 50cc Scooter Rocker Cover Gasket 139QMA 139QMB
GSKRC020 x 1
£4.49 £3.59
7 50cc Scooter Inlet/Exhaust Valve Collets 139QMA 139QMB
VLVC019 x 2
£1.99 £1.59
8 50/125cc Scooter Inlet/Exhaust Valve Spring Retainer
VLVSR005 x 1
£4.99 £3.99
9, 10 Valve Spring 139QMA 139QMB
VLVS005 x 1
£9.49 £7.59
12 50/100/125cc Valve Stem Oil Seal
VLVOS002 x 1
£3.49 £2.79
14 Engine Dowel 8 x 14mm
DWL001 x 1
£4.99 £3.99
15 50cc Scooter Cylinder Head BN139QMB
CYLH034 x 1
£43.49 £34.79
16 50cc Scooter Inlet Valve BN139QMB
VLVIN019 x 1
£13.49 £10.79
20 Rocker Cover Breather Hose Adapter
PPB040 x 1
£1.99 £1.59
21 50cc Scooter Baffle Plate Gasket 139QMA 139QMB
GSKRC039 x 1
£1.49 £0.15
26 Inlet Manifold 1 Nipple
MNF009 x 1
£6.99 £5.59
31 Lexmoto Scooter Camshaft
CMS001 x 1
£18.99 £15.19
40 Emission Valve Pipe Metal for FT50QT-27
EGRPP057 x 1
£6.49 £5.52
41 Emission Valve Gasket T1
GSKEGR002 x 1
£3.99 £3.39
41 Emission Valve Gasket
GSKEGR008 x 1
£3.99 £3.39
42 Rocker Cover 139QMA 139QMB
RKC006 x 1
£18.99 £15.19
Compatibility
Manufacturer Model Diagram
AJS Modena 50 [ZN50QT-27]
Direct Bikes 50cc Milan E3 [DB50QT-30A]
50cc Ninja E3 [DB50QT-15B]
50cc Retro
50cc Scorpion E3 [DB50QT-32A]
50cc Sports
50cc Tommy E3 [DB50QT-E]
50cc Viper E3 [DB50QT-32]
Lexmoto Flash 50
Milano 50 [FT50QT-27] View parts diagram
Tommy 50
Tommy 50 [ZN50QT-E]
Valencia 50 [ZN50QT-K] View parts diagram
Pulse Phantom 50 [ZN50QT-32A]
Tamoretti Retro 50
Znen Flash 50 [ZN50QT-15A]
Speedy Streetfighter
Tommy 50 [ZN50QT-A]
ZN50QT-11
ZN50QT-E
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