50cc Scooter Inlet Valve BN139QMB

Ensure optimal engine performance with this high-quality Inlet Valve, specifically designed for 50cc scooter engines.

This valve is crucial for:

  • Allowing the precise air-fuel mixture into the combustion cham... view more

£13.49

Availability: In Stock
Code: VLVIN019 PLU: 14530 EAN: 5057645144045 Length: 69.5mm Features: OEM Replacement Type: Intake Valve

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Description

"You should buy this Inlet Valve"

Ensure optimal engine performance with this high-quality Inlet Valve, specifically designed for 50cc scooter engines.

This valve is crucial for:

  • Allowing the precise air-fuel mixture into the combustion chamber.
  • Contributing to efficient power delivery and smooth engine operation.
  • Maintaining the integrity of your scooter's top-end.

Crafted for durability and a perfect fit, this Inlet Valve is a direct replacement part, simplifying installation.

Key Features:

  • Engineered for 50cc scooter applications.
  • Ensures proper fuel and air intake.
  • Built for long-lasting performance.
  • Direct fit replacement.

Product Diagrams
ROCKER COVER
Ref Item Name Price
3 50cc Scooter Rocker Cover Gasket 139QMA 139QMB
GSKRC020 x 1
£4.49
7 50cc Scooter Inlet/Exhaust Valve Collets 139QMA 139QMB
VLVC019 x 2
£1.99
8 50/125cc Scooter Inlet/Exhaust Valve Spring Retainer
VLVSR005 x 1
£4.99
9, 10 Valve Spring 139QMA 139QMB
VLVS005 x 1
£9.49
12 50/100/125cc Valve Stem Oil Seal
VLVOS002 x 1
£3.49
14 Engine Dowel 8 x 14mm
DWL001 x 1
£4.99
15 50cc Scooter Cylinder Head BN139QMB
CYLH034 x 1
£43.49
16 50cc Scooter Inlet Valve BN139QMB
VLVIN019 x 1
£13.49
20 Rocker Cover Breather Hose Adapter
PPB040 x 1
£1.99
21 50cc Scooter Baffle Plate Gasket 139QMA 139QMB
GSKRC039 x 1
£1.49
26 Inlet Manifold 1 Nipple
MNF009 x 1
£6.99
31 Lexmoto Scooter Camshaft
CMS001 x 1
£18.99
40 Emission Valve Pipe Metal for FT50QT-27
EGRPP057 x 1
£6.49
41 Emission Valve Gasket
GSKEGR008 x 1
£3.99
41 Emission Valve Gasket T1
GSKEGR002 x 1
£3.99
42 Rocker Cover 139QMA 139QMB
RKC006 x 1
£18.99
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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