Exhaust flange with O-ring - BGM PRO - Ø=44.5mm, Vespa PX200, Rally 200, Malossi Sport 210/221, MHR, Polini 210, Polini - for welding on, incl. O-ring

✅ Exhaust flange for welding on - for PX200 systems (44.5 mm)

With this exhaust flange, you can easily retrofit exhaust systems in the PX200 class. The flange is welded on and fits systems with a diameter of 44.5 mm. The included O-ring ensures a reliable seal against leaking oil and fuel.

As some tuning cylinders have certain tolerances in the dimensional accuracy of their exhaust port, you should always check the fit on the cylinder used before fitting.

The enclosed O-ring is made of high-quality FPM (Viton®) - temperature-resistant up to 240 °C and resistant to oil and gasoline. Ideal for connections subject to high thermal loads.

Important: The O-ring must not be fitted during welding, as the resulting temperatures can damage the material.

If you want to use the exhaust without a clamp connection on the connecting piece, we recommend mounting using springs. You can find suitable sets for this in our accessories:

• ✅ Retaining plates for welding to the manifold
• ✅ Screwing material for fastening to the engine

Your advantages at a glance:

• ✅ Suitable for PX200 exhaust systems with 44.5 mm connection
• ✅ Good sealing thanks to high-quality FPM O-ring
• ✅ Oil and fuel-resistant up to 240 °C
• ✅ Ideal for retrofitting to tuning cylinders
• ✅ Optional spring retainer as an alternative to clamping