Search found 111 matches
- Tue May 14, 2024 6:35 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
In order get the taper correct I looked on line for 1:10 taper reamer, found one, ordered it. It proved to be not very expensive, only there proved to be a reason for that, despite being marked 1:10, it wasn't. More searching found another, rather more expensive but that least it was the correct tap...
- Fri May 10, 2024 2:37 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
- Thu May 09, 2024 2:00 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
Reducing the boss and thinning the teeth (they were a little too wide as supplied) was simple enough, however cutting the taper to suit the dynamo shaft took a little more trouble. Cutting an internal taper in it’s self is easy enough by settling over the lathe’s top slide, but getting it wrong is j...
- Tue May 07, 2024 3:48 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
The 14 tooth sprocket has arrived, before it can be fitted it will need a fair bit of machining. That is the teeth "thinned" to suit the drive chain. the boss reduced in size and length and finally taper board to suit the dynamo input shaft. IMG_20240507_145134772.jpg However trying to hol...
- Mon May 06, 2024 3:28 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
The "Smart Diode" has arrived, it's not very large, could possibly be fitted inside the dynamo end cover. However I have placed inside the headlight shell fixed to the original "cut-out" bracket. IMG_20240503_174626621.jpg Still not much in the way of voltage coming out of the dy...
- Thu May 02, 2024 3:49 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
I have removed the third brush and wired the dynamo field coil directly across the it's output, it is now operating as a simple unregulated generator. As to the cut-out I have ordered a "smart diode" which will prevent any "back current" flowing into the dynamo. This device is sa...
- Mon Apr 29, 2024 3:49 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
I am beginning to wonder how any of the electrics ever worked. IMG_20240429_142122171.jpg Looking at the the cut-out (bottom left), some past "electrician" had " butchered" the cut-out in order to keep it's contacts permanently closed. IMG_20240429_140058723.jpg The dynamo brush ...
- Sat Apr 27, 2024 5:03 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
With the dynamo off of the machine and on the bench it was possible to have a better look at it. It was found that the third brush was still present although it was disconnected from it's terminal post. As I understand it a resistor would have been switched in or out of the field windings to give a ...
- Sat Apr 27, 2024 3:18 pm
- Forum: Ariel Talk
- Topic: 1930 LF
- Replies: 104
- Views: 17114
Re: 1930 LF
Decided to make a start looking into the lack of charge from the dynamo, which meant removing the offside exhaust pipe and it's drive sprocket. This led to a number of discoveries. IMG_20240427_124403492.jpg The cable from the dynamo seemed to be joined to the rest of machine's wiring via a ball of ...
- Wed Apr 24, 2024 3:54 pm
- Forum: Main Chat Forum
- Topic: Stafford M/C Show
- Replies: 6
- Views: 552
Re: Stafford M/C Show
Had two Ariels on our stand, a KH and a LF along with 6 other machines. The Ariel Owners Club it would seem was not present.