Search found 30 matches

by mattlacey
Mon Sep 29, 2025 9:55 am
Forum: Electrics
Topic: Ammeter Jumping Up When Brake Pressed?
Replies: 5
Views: 29213

Re: Ammeter Jumping Up When Brake Pressed?

Just saw the moved post - thanks Roger, I'll take a look and see what I can find on the weekend.
by mattlacey
Sun Sep 28, 2025 8:18 pm
Forum: Electrics
Topic: Ammeter Jumping Up When Brake Pressed?
Replies: 5
Views: 29213

Re: Ammeter Jumping Up When Brake Pressed?

Ah OK, that makes sense! Thanks
by mattlacey
Sun Sep 28, 2025 12:52 pm
Forum: Electrics
Topic: Ammeter Jumping Up When Brake Pressed?
Replies: 5
Views: 29213

Ammeter Jumping Up When Brake Pressed?

After replacing the regulator recently I thought I'd solved my electrical issues. The battery does seem to be staying charged, and the ammeter isn't dipping down, but it's not really going far (if at all) to the right either, I assume because the battery is topped up?|

It drops a bit as expected ...
by mattlacey
Thu Aug 14, 2025 2:52 pm
Forum: Ariel Talk
Topic: 1939 Red Hunter tour...
Replies: 36
Views: 26792

Re: 1939 Red Hunter tour...

What a trip! Jealous doesn't begin to cut it.
by mattlacey
Mon Aug 11, 2025 9:34 am
Forum: Ariel Talk
Topic: The Joys of Starting
Replies: 0
Views: 6069

The Joys of Starting

So I can usually start my bike on the first or second kick. Yesterday, I went on a ride in the evening to celebrate my newly working electronics, and rode down to the beach. Stopped there for ten minutes or so, had one guy ask "why's it smoking?" (oil running down the outside of the head), then ...
by mattlacey
Sun Aug 10, 2025 8:14 am
Forum: Electrics
Topic: Next step in diagnostics?
Replies: 29
Views: 172586

Re: Next step in diagnostics?

It's designed to fit in there, so hopefully it'll be good. Will keep an eye on it though
by mattlacey
Sat Aug 09, 2025 2:54 pm
Forum: Electrics
Topic: Next step in diagnostics?
Replies: 29
Views: 172586

Re: Next step in diagnostics?

Got it! Turned out it was the regulator. Got hold of an analogue multimeter to test the dynamo properly and verified it was good. It motored, and it had output on the bike. So then hooked up the electronic regulator I bought and straight away the ammeter showed positive and the lights looked great ...
by mattlacey
Fri Aug 01, 2025 9:13 pm
Forum: Four stroke
Topic: Oil leak...
Replies: 12
Views: 27301

Re: Oil leak...

Ah those photos help a lot. I did top up the oil the other day to make up for the oil leaking from the exhaust valve cover, but I guess despite reading the manual I may have put in a bit much. Good to know these kinds of puddles aren't rare... even though I knew this bike was going to leak oil I'm ...
by mattlacey
Thu Jul 31, 2025 11:40 am
Forum: Four stroke
Topic: Oil leak...
Replies: 12
Views: 27301

Oil leak...

My list of issues with this bike (NH 350) is growing faster than I can fix them! Still, I guess that's part of it right? Anyway, in trying to rule out the battery as part of my electrical gremlins, I had the bike running on the drive, and after it was dripping more oil than usual, enough to create a ...
by mattlacey
Thu Jul 31, 2025 11:32 am
Forum: Electrics
Topic: Next step in diagnostics?
Replies: 29
Views: 172586

Re: Next step in diagnostics?


You could try disconnecting the wire from the live terminal of the battery, insulate it to prevent accidental short circuit to the frame. Then start the engine. Rev it to about 1500 rpm, then switch the lights on and see if anything happens. Cheers, Chris.


I just tried this, and got nothing ...