Description
Overview:
The muffler gasket is a heat‐resistant sealing plate that fits between the exhaust outlet on the cylinder and the muffler body on Robin EX‐series petrol engines. Its job is to create a gas‐tight joint so exhaust cannot leak, helping the engine maintain correct back pressure, performance, and noise control. Built from durable gasket material suitable for high temperatures and vibration, it is designed for routine servicing or repairs where the exhaust has been removed. This part corresponds to OEM reference RB277 35201 03 and is made to fit the Robin EX13 and EX21 platforms, as well as the larger EX27, commonly found on compact construction and garden machinery such as generators, plate compactors, and pumps.
Key Features:
- Precise fit for the muffler-to-cylinder joint on Robin EX13, EX21, and EX27 engines
- Heat‐resistant construction to withstand exhaust temperatures and vibration
- Helps prevent exhaust leaks, fumes, and soot staining around the flange
- Supports stable engine running, correct back pressure, and consistent power
- Genuine OEM-equivalent specification, reference RB277 35201 03
- Direct replacement part; no modifications required when fitted to compatible models
- Clean sealing faces and standard torque on fasteners deliver reliable results
- Helps protect mating surfaces from erosion and fretting during service life
- Suitable for preventive maintenance after muffler removal or when refitting
- Compact profile designed for the standard EX‐series exhaust flange pattern
Typical Applications:
Used when replacing or refitting the muffler on Robin EX‐series engines fitted to small plant and garden equipment. Typical machines include site generators, plate compactors, water pumps, pressure washers, and tillers. Ideal for resolving exhaust blow‐by, restoring quiet operation, and ensuring safe venting of gases away from the operator.
Also known as:
Muffler gasket, silencer gasket, exhaust gasket, exhaust port gasket, exhaust flange gasket, exhaust outlet gasket, muffler joint gasket, exhaust manifold-to-muffler gasket.
Fits Models:
EX13, EX21, EX27
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