Description
Metal Exhaust Gasket for 50/90cc Minarelli & 150cc GY6 Engines
This Metal Exhaust Gasket is designed for 50cc to 90cc 2-stroke Minarelli engines, as well as 150cc GY6 and 50cc 139QMB 4-stroke engines. It ensures a proper seal for the exhaust system, preventing leaks that could impact performance. This part is one of the scooter gaskets & seals that mechanics often replace during routine maintenance or engine repairs.
Compatibility Overview
This gasket fits a variety of engine codes. It is suitable for 50/90cc 2-stroke Minarelli engines and 139QMB-based 50cc / 80cc engines including codes such as 139QMA, 1P39QMB, and YN139QMB. Additionally, it works with 157QMJ-based 125cc, 150cc, and 169cc engines like 161QMK and 1P57QMJ.
Installation and Replacement
The gasket is designed to fit directly into place where the old gasket was removed. Due to its critical role in maintaining exhaust integrity, it's advisable to replace it if you notice any exhaust leaks or during major engine work. A proper seal ensures efficient engine performance and reliability.
Specifications
- Material: Metal
- Bolt Hole Spacing: 49mm
- Fits: 50/90cc 2-stroke Minarelli, 150cc GY6, 50cc 139QMB
- OEM Part Number: Compatible with various engine codes including 139QMA, YN139QMB, 157QMJ
Fitment
This exhaust gasket is compatible with the following engine types:
- 50cc / 90cc 2-stroke Minarelli engines
- 50cc 139QMB engines
- 150cc GY6 engines
Not sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.
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