Search found 9 matches
- Sun Jul 15, 2012 6:54 am
- Forum: Post 1970 Airheads
- Topic: Removal of Starter motor
- Replies: 19
- Views: 3226
Re: Removal of Starter motor
I think we may have it!, yeh I unscrewed the Start button switch and reconnected the wires....Bingo! ignition. appears just a loose wire muzzled Wolfy, I had a mental block on that earlier problem! Anyway, I'll check it a few times in the morning before I reassemble the bike!! he he I suppose its a...
- Sun Jul 15, 2012 6:50 am
- Forum: Post 1970 Airheads
- Topic: Removal of Starter motor
- Replies: 19
- Views: 3226
Re: Removal of Starter motor
I had the same problem recently with Beryl (R65) It turned out that the starter relay was blown. I dont think its your alternator To check this, make sure your bike is in neutral, remove the spark plug leads (so the damn thing doesnt start up on you, then remove the starter cover. To test, with the ...
- Fri Jul 13, 2012 11:09 pm
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
- Fri Jul 13, 2012 4:08 am
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
Re: R100 Performance mods..... cafe racer.
Vanzen, I've never known anyone who complained about the H1 being scary at top speed. Come to think of it, I've never known anyone who came back alive from trying it.... A mate of mine used to race H2 & H3's in Canada (eh?) and he survived...... One of the few from what I hear. shit load of pow...
- Fri Jul 13, 2012 1:54 am
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
Re: R100 Performance mods..... cafe racer.
Good to know there are a few air heads out there that are a little closer to me in the s/e of melbourne than the USA. I forked out $50 for an air heads membership and all I can do is read about stuff in airmail that is happening on the other side of the world. I Joined the local BMW club so that I c...
- Thu Jul 12, 2012 1:13 pm
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
Re: R100 Performance mods..... cafe racer.
Setting aside, for the sake of this discussion, the pragmatic consideration of saving yourself money , time, grief, and frustration – by purchasing a Hex ... The first 2 practical matters of attention in the race to build a 100HP antique boxer: 1. In light of contemporary expectations, the (stock) ...
- Thu Jul 12, 2012 12:24 pm
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
Re: R100 Performance mods..... cafe racer.
Hi again and thanks for the welcome guys, The Bike is a 1980 R100RS. Perhaps 100HP was a bit optimistic after all. I would like to fully race prepare the engine if I could to try and get the most I could from it without going to Forced induction (it somehow seems wrong). I also have a BMW 1986 model...
- Thu Jul 12, 2012 3:16 am
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
Re: R100 Performance mods..... cafe racer.
Anybody know where I can pick up the cams, big bore kit and lightened flywheel? If it comes down to machining the flywheel, how much weight can I knock off before it starts to become dangerous? Does anyone make a lighten'd flywheel for the airhead? anyone make a turbo for such a beast? I have been g...
- Wed Jul 11, 2012 11:56 pm
- Forum: Post 1970 Airheads
- Topic: R100 Performance mods..... cafe racer.
- Replies: 31
- Views: 14773
R100 Performance mods..... cafe racer.
howdi, I picked up a cheap old R100 which is running, but only just. I am looking at stripping it down, checking it out and rebuilding it into a cafe race. So far Im going to do the following. Big bore kit 310 cam bigger valves and porting heads lightening flywheel. Ideally I would like to get 100hp...