Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Model: Bmw R Ninet
Part: Valve

The hinge non-return valve works on the motorcycle's exhaust gases, and here we will show you how to replace it if it is broken or worn. This is very simple; just unscrew the two bolts shown in the video located on the exhaust manifold, extract the valve, and replace it. For the servomotor, follow this procedure: disconnect the connector related to the injection, unscrew the T30 Torx screw, and remove the housing containing the small servomotor. Open it by unscrewing the T20 Torx screws that secure it and proceed to reassemble the new part in reverse order.

Updated on 11 April 2026 by ScegliAuto

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