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Search found 85 matches
- Sat Mar 16, 2019 4:49 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: R51/3 Engine bearings numbers
- Replies: 11
- Views: 3470
R51/3 Engine bearings numbers
Online there’s a set of 5 bearings costs 110$+ shipping.
Was thinking maybe locally I can find them cheaper.
Anyone has their code numbers?
Thanks
- Sun Sep 02, 2018 8:08 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: LED lights
- Replies: 57
- Views: 19650
51/3
- Tue Sep 27, 2016 1:08 pm
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Electronic Voltage Regulator R51/3 year 1951
- Replies: 11
- Views: 2653
I went to a workshop who has
- Tue Sep 13, 2016 5:16 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Electronic Voltage Regulator R51/3 year 1951
- Replies: 11
- Views: 2653
No luck for now
I did just as you said but battery is not charging
Red light stays on and battery isn't charging its steady at 5.4V
- Mon Sep 12, 2016 3:04 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Electronic Voltage Regulator R51/3 year 1951
- Replies: 11
- Views: 2653
Hi Tommy 1. Black wire now
1. Black wire now connected to DF on regulator.
2. You said D+ should connect to 51/30 on Generator so I assume that B+ is going to 51/30 in the headlight?
3. What is "Masse"?
Thanks a lot!
- Sun Sep 11, 2016 12:50 pm
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Electronic Voltage Regulator R51/3 year 1951
- Replies: 11
- Views: 2653
Thanks They are the same
They are the same
It's still strange to me that the 61 AND 50/31 are connected to each other and grounded!
- Sun Sep 11, 2016 11:22 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Electronic Voltage Regulator R51/3 year 1951
- Replies: 11
- Views: 2653
Electronic Voltage Regulator R51/3 year 1951
- Sun May 15, 2016 6:43 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Post photos of your vintage (pre-1970) BMW motorcycles
- Replies: 158
- Views: 39191
R51/3 1951 Israel
- Wed Apr 13, 2016 4:34 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Voltage Regulator Test - R51
- Replies: 3
- Views: 1052
thanks
I have a different voltage regulator / it looks a bit different also by means of connections
- Tue Feb 09, 2016 5:55 am
- Forum: Vintage (1948-1969) Motorcycles
- Topic: Final drive questions
- Replies: 4
- Views: 1237