I'd check the earth wire to the regulator. Easy to do.
Dunno your history with airheads, but in case you are unaware, always disconnect the neg at the battery beffore you remove the front cover. You risk shorting the diode board...
Search found 3877 matches
- Mon Sep 11, 2023 8:14 am
- Forum: Post 1970 Airheads
- Topic: 1980 r100rt electrical gremlins..
- Replies: 12
- Views: 1395
- Fri Sep 08, 2023 8:05 am
- Forum: Post 1970 Airheads
- Topic: instrument fog
- Replies: 5
- Views: 588
Re: instrument fog
Are you using LED lights? I found the fogging was much worse.
Maybe a small bag of silica inside for a trial?
But to answer the question, maybe the way to go is to prevent the moisture getting in? Is the rubber gasket too compressed after 40 years?
Maybe a small bag of silica inside for a trial?
But to answer the question, maybe the way to go is to prevent the moisture getting in? Is the rubber gasket too compressed after 40 years?
- Wed Aug 02, 2023 7:57 am
- Forum: Post 1970 Airheads
- Topic: Failed Diode board replacement
- Replies: 5
- Views: 512
Re: Failed Diode board replacement
I've used a thunderchild diode board for decades. A worthy alternative, but the oem are also good.
- Tue Jul 25, 2023 3:07 am
- Forum: Pictures
- Topic: New Person
- Replies: 6
- Views: 3189
Re: New Person
Tassie is a mecca for both, with mtb riding hugely popular.enigmaT120 wrote: ↑Mon Mar 06, 2023 12:37 pm NIce pictures. The scenery, not just the bikes. Makes me want to ride there either motorcycle or my bicycle.
- Tue Jul 25, 2023 3:05 am
- Forum: Pictures
- Topic: New Person
- Replies: 6
- Views: 3189
Re: New Person
I love those big Yamaha FJ bikes. Nice to look at and no doubt a speeding ticket collector. I had one n the late '80's. FJ1200. Monster bike and it chewed thru rear tyres real fast. The only real option then was a Dunlop radial @ $250. They lasted about 5K km and in my first year on that bike I did...
- Mon Jul 03, 2023 10:44 am
- Forum: Post 1970 Airheads
- Topic: Oil Leak at Gear Selector (R75/6)
- Replies: 20
- Views: 6445
Re: Oil Leak at Gear Selector (R75/6)
It is shown in another diagram...#9 in this image: https://www.realoem.com/bmw/enUS/showparts?id=0267-USA-01-1975-2476-BMW-R75_6&diagId=23_0256 Interesting that it shows two different seals. One is from 9/74 which should be the right one. Kurt 09 Shaft seal 24X7X15,7 1 23111006124 $11.30 09 Sha...
- Wed Jun 28, 2023 12:21 pm
- Forum: Post 1970 Airheads
- Topic: New member
- Replies: 5
- Views: 595
Re: New member
What parts from the 81 (aside from the drivetrain) would fit on the R90/6? Welcommen! Many parts but from 9/80 on there are less. Might be just as easy to ask "what doesn't fit?" Trans is the obvious thing. Instruments are different and so is the loom and the switches. he front end inc br...
- Fri Jun 09, 2023 10:39 pm
- Forum: Post 1970 Airheads
- Topic: Hard to cold start
- Replies: 8
- Views: 5286
- Sun Jun 04, 2023 9:24 pm
- Forum: Post 1970 Airheads
- Topic: R100T Mission accomplished!
- Replies: 3
- Views: 4627
Re: R100T Mission accomplished!
Ohhh looking good!
Can you summarize here what you've done?
Can you summarize here what you've done?
- Thu Jun 01, 2023 10:26 am
- Forum: Post 1970 Airheads
- Topic: Oil Leak at Gear Selector (R75/6)
- Replies: 20
- Views: 6445
Re: Oil Leak at Gear Selector (R75/6)
Not too far of a lean is needed. A tad further than what it does on the sidestand...in the other direction.damienbove wrote: ↑Thu Jun 01, 2023 6:20 am brillient, thanks, just to clarify when you say lean the bike over to the right, is that right onto its side or do i prop it up, how much of a lean is needed?