Well I did install the electronic ignition from EME. On the "over-weight 600" and it made a notable difference. According to EME, this adds two horsep...

I don't know if this helps...BMW R100 Mikuni VM38 carb kit... Mikuni (Speedmotoco - USA)R100 BMW VM34 Replacement Carburetor Kit | VM34 Mikuni Kit | 1...

A simple fix would be a Digital Ignition System from EME. This is a simple installation, and you will love it.You must check for proper resistance on ...