Rotary Owners' Club

Went to my local motorcycle shop to ask about Silkolene 2T oil they did not have it in stock but were able to get it in a couple of days. Am now in need of front brake pads and tachometer. Tach face totally missing. Any ideas? Ike

Not sure my W2000 is actually a 1977 model as the title says. I have read that oil injection was installed on these bikes after 1976 but mine has no oil tank,oil pump, or oil cap on fuel tank. So my question is whether it is possible for this to be a 1977 without oil injection?

Thanks for the mixture information, could not find that in any article I read. I am located in USA where everyone wants to hear the rotary run. One other question is how oil injector and vacuum hoses should be hooked up? Is a service manual available for the W2000 from anywhere? Thanks again, Ike

I'm new to forum game so please forgive my ignorance. I just purchased 1977 Hercules W2000 has been sitting since 1980. I have it running on chainsaw mix but know that is not correct. I know this engine should have oil injection, the oil injector device above spark plug is there but not working. So ...