Description
Intake Manifold for GY6 50cc 139QMB Engines
This intake manifold features two vacuum ports and is designed specifically for 50cc 4-stroke QMB139 engines. It plays an important role in supplying fuel to the carburetor or injector, ensuring reliable engine performance. When fuel starvation or leaks occur, it can lead to stalling and poor running. This part is one of the GY6 50cc scooter parts that can be easily replaced to restore functionality.
What This Part Does
The intake manifold connects the engine to the fuel delivery system, allowing for proper air and fuel mixture. If you're experiencing performance issues related to fuel delivery, this is a key component to inspect and replace if necessary.
Specifications
- Engine Mount Inner Diameter: 17.7mm
- Carb Mount Inner Diameter: 26mm
- Bolt Hole Spacing: 45mm
- Fits: QMB139 50cc/49cc engines
Fitment
This intake manifold is compatible with various makes and models utilizing the QMB139 engine.
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
Shop more: GY6 50cc Scooter Parts (139QMB) · GY6 Scooter Parts · Scooter Fuel System Parts · Scooter Parts
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