Search found 15 matches

by Zed
Mon Feb 11, 2019 1:04 am
Forum: technical interest and new ideas
Topic: more amps
Replies: 27
Views: 3848

Re: more amps

Truth be told I am seeing 47.6mpg so I am rounding up and being very gentle, so 45 sounds more realistic in the long run. She has only done a few thousand miles since rebuild so once the tip gaps increase I expect the efficiency to go down. That and running it gently is a recipe for carbon build up....
by Zed
Sun Feb 10, 2019 10:43 pm
Forum: technical interest and new ideas
Topic: more amps
Replies: 27
Views: 3848

Re: more amps

Cheers Gents, This is just down to me mucking with it too much. I was told by Graham once that a good engine could idle at low speed and I wanted to see how low! Now this speed does go up as the engine warms (more than 1 radiator fan cycle or after a quick blast) to 300-400 rpm. It used to sit above...
by Zed
Sat Feb 09, 2019 4:34 pm
Forum: technical interest and new ideas
Topic: more amps
Replies: 27
Views: 3848

Re: more amps

John, Did you ever solve this problem as I believe I am having a similar problem with my Commander? My problem is more to do with the idling when stationary, e.g. at traffic light, when the lights are on and the fan switches on, the volts drop below 12V, say 11.5V. The idle is low at 200-250rpm. At ...
by Zed
Sat Sep 01, 2018 5:38 pm
Forum: general discussion (eveything else)
Topic: waterless coolant
Replies: 5
Views: 893

Re: waterless coolant

Everything has to be checked before you start because once it is flushed and filled you really don't want to go back in. My bike is really a low mileage 2nd bike so i really am never going to be kicking seven bells out of it. In this case prevention is better than cure. The system can be drained dow...
by Zed
Fri Aug 24, 2018 12:38 am
Forum: general discussion (eveything else)
Topic: waterless coolant
Replies: 5
Views: 893

Re: waterless coolant

Have been using waterless coolant for two years now and it has been boringly uneventful. One nice side effect is that it appears to heat up a bit quicker. You must ensure yourself that the coolant system is sound before you put it in and it will require a flush liquid to be put through before you us...
by Zed
Fri Aug 24, 2018 12:06 am
Forum: technical interest and new ideas
Topic: HELP Commander Rear Chain Gaiter
Replies: 10
Views: 773

Re: HELP Commander Rear Chain Gaiter

I am personally hoping that in the next 5-10 years ALM will come down to a cost point that many of these issues can be resolved simply by printing some of the components out. These will need to be drawn up in a CAD package but if the original drawings are available, this can be done (or GOM scan the...
by Zed
Mon Aug 20, 2018 7:00 pm
Forum: technical interest and new ideas
Topic: HELP Commander Rear Chain Gaiter
Replies: 10
Views: 773

Re: HELP Commander Rear Chain Gaiter

Had the same problem. Got mine off Graham. He had some left when i got mine.
by Zed
Sun Aug 19, 2018 9:38 pm
Forum: technical interest and new ideas
Topic: Bad paint?
Replies: 0
Views: 428

Bad paint?

Does anyone know what may be causing this effect on the paintwork of the plate that holds the foot peg? (image attached). It looks like a water mark, but I have tried various cleaning materials and even t-cut, but nothing seems to clean it.

Cheers
20180819_173749.jpg
by Zed
Sun Aug 19, 2018 1:31 am
Forum: technical interest and new ideas
Topic: Mirrors
Replies: 3
Views: 348

Re: Mirrors

They were made for a Reliant model that was never made (a version of the Kitten?), so Norton bought them a very small amount. Unfortunately there do not appear to be any more. I have seen some bikes that have alternative mirrors (presumably due to the originals being damaged), but I don't think they...
by Zed
Mon Sep 25, 2017 10:44 pm
Forum: technical interest and new ideas
Topic: coolant
Replies: 6
Views: 1720

Re: coolant

I have been using Evans for a few months now. I can report no ill effects other than the cost (a flush is required before its use). My logic for the use of this, over normal water glycol was two fold: 1) significantly higher boiling temperature (local nucleonic boiling can occur at well before the d...
by Zed
Thu Jul 13, 2017 9:00 pm
Forum: login and say hello!
Topic: New owner questions
Replies: 10
Views: 2787

Re: New owner questions

All interesting stuff Joe. Love the mention of the quadrotor; is this by any chance the quasiturbine concept? I think the guy in question actually wrote an article for the magazine... The Soviet Union had quite a long history with the rotary but with cars and APCs rather than bikes. They seem to hav...
by Zed
Wed Jul 12, 2017 10:41 pm
Forum: login and say hello!
Topic: New owner questions
Replies: 10
Views: 2787

Re: New owner questions

Ooh! That is exactly the battery that I have bought! A little further research indicates a possible reason why: The VR cuts off at 14.4v and AGM batteries to like taking more than 14v. I really to love my Motobatt as they have been a reliable companion on my BWM parallel twin and boxer (both some of...
by Zed
Mon Jul 10, 2017 11:51 pm
Forum: login and say hello!
Topic: New owner questions
Replies: 10
Views: 2787

Re: New owner questions

Many thanks Joe, I shall look at the connectors. My bike is a bit of a special as it uses a UAV engine case and an F1 crank re-machined to fit. So the harness looks a little strange, the bike also has a voltmeter which I have not seem on another bike. I am planning on a total LED conversion to reduc...
by Zed
Mon Jul 10, 2017 4:46 pm
Forum: technical interest and new ideas
Topic: Hot Metal Spray & Deisel Rotories
Replies: 3
Views: 1725

Re: Hot Metal Spray & Deisel Rotories

I believe this is the one: http://retro-motoring.blogspot.co.uk/2009/03/rolls-royce-make-wankel.html I made some enquirers about this a few months back at the heritage soc, but was told it was researched by R-R Cars out of Crew, so if there were original drawings they would be in Bentley's archives ...
by Zed
Sun Jul 09, 2017 3:29 am
Forum: login and say hello!
Topic: New owner questions
Replies: 10
Views: 2787

New owner questions

Hi, i'm just break in the engine on my '92 Norton Commander Krauser and was looking for advice/recommendations for a few areas: I understand the 4000rpm limit for the first 250 miles from rebuild and the 5000rpm limit for the 250-500 miles, but the handbook says to progressively increase the rpm fro...