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Re: Speedo is doing my nut in!

Posted: Sun Sep 29, 2013 6:41 pm
by wack 63
Another thing to check is that when the cable knurled nut is tightened onto the speedo certain ones nip the inner cable and make it run tight. The drill has plenty of torque to turn the inner but the hub drives don't so loosen the nut a turn or two and try again. This could explain why the speedo is slow to register.

Re: Speedo is doing my nut in!

Posted: Mon Sep 30, 2013 6:54 am
by 10 inch Terror
wack 63 wrote:Another thing to check is that when the cable knurled nut is tightened onto the speedo certain ones nip the inner cable and make it run tight.
The little brass olive that came with my speedo cable doesn't do a thing. Even with the big knurled nut nipped up the cable can be pulled out with ease. I put couple of turns of insulation tape behind it to keep it all in situ. I have tightened the knurled nut pretty tight though (with pliers) could that be the problem? Pete.

Re: Speedo is doing my nut in!

Posted: Mon Sep 30, 2013 7:05 am
by wack 63
I meant the nut on the speedo unit

Re: Speedo is doing my nut in!

Posted: Wed Oct 16, 2013 4:18 pm
by a.j
Yep. Had one of these bad boys on loan over the weekend & just bought one today.

http://www.amazon.co.uk/Garmin-Foretrex ... B002EOULAE

Great bit of kit. Just wrap it on the headset, brake side & away you go. Well pleased with it. You also get 18 hours of standard battery life.

Re: Speedo is doing my nut in!

Posted: Wed Oct 16, 2013 4:34 pm
by gaz_powell
Is it a outboard disc ?

I had similar issues with mine spend ages on it - i eventually found that if you fitted the drive ring on the hub flush it would not mess correctly with the worm drive when all bolted up and assembled

I have now fitted the ring a few mm proud and its been fine

Mate brough one round the other day without a working speedo to have a look at did th esame and its working a treat.

However still do all the things that have been suggested

Gaz

Re: Speedo is doing my nut in!

Posted: Wed Oct 16, 2013 6:12 pm
by 10 inch Terror
gaz_powell wrote:Is it a outboard disc ?

I had similar issues with mine spend ages on it - i eventually found that if you fitted the drive ring on the hub flush it would not mess correctly with the worm drive when all bolted up and assembled

I have now fitted the ring a few mm proud and its been fine

Mate brough one round the other day without a working speedo to have a look at did th esame and its working a treat.

However still do all the things that have been suggested

Gaz
Yes mate it's a LTH anti dive jobbie. I took all apart to get it powder coated from new and didn't pay much attention to the position of drive ring, so fitted it flush. I'll give that a go over the weekend. Thanks for that mate.