Search found 1 match: pull down chain tensioner

Searched query: pull down chain tensioner

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by Burnside
Mon Jun 17, 2019 10:39 am
Forum: Lambretta Tech
Topic: 81 or 82 chain on down tensioner 16 x 46
Replies: 2
Views: 1823

Re: 81 or 82 chain on down tensioner 16 x 46

I'm using an IWIS 81 link chain with pull down tensioner on my 16 x 46 set up, been in for over 10k miles without any issues
by Minority
Sat Jul 14, 2018 11:31 am
Forum: Lambretta Tech
Topic: Gear Compatibility
Replies: 23
Views: 8360

Re: Gear Compatibility

Just be aware that the shimming may be different and that there is a considerable difference in the final drive ratio between the LI125 and the LI150. Dropping the front sprocket from 15 to 14 will give a closer match, but then you will have to consider using a pull down chain tensioner.
by corrado
Fri Mar 30, 2018 1:14 am
Forum: Lambretta Tech
Topic: Casa pull down chain tensioner
Replies: 2
Views: 1974

Re: Casa pull down chain tensioner

Most problems on the GT ones are caused by overtightening the captive bolts, they're only supposed to be torqued to 4 lbs ft.
by garry inglis
Thu Mar 29, 2018 12:42 pm
Forum: Lambretta Tech
Topic: Casa pull down chain tensioner
Replies: 2
Views: 1974

Re: Casa pull down chain tensioner

Hi fellas Has anyone had any problems with these failing in use ,coming loose or any other problems or know anybody who has ? To get the correct ratio l want l need to use one but don't trust them , l know there have been failures with the Grantourismo ones and the LTH but not heard anything on the...
by Mrnice71
Thu Mar 29, 2018 12:24 pm
Forum: Lambretta Tech
Topic: Casa pull down chain tensioner
Replies: 2
Views: 1974

Casa pull down chain tensioner

Hi fellas Has anyone had any problems with these failing in use ,coming loose or any other problems or know anybody who has ? To get the correct ratio l want l need to use one but don't trust them , l know there have been failures with the Grantourismo ones and the LTH but not heard anything on the ...
by 10 inch Terror
Sun Oct 08, 2017 8:00 am
Forum: Lambretta Tech
Topic: Pull down chain tensioner
Replies: 8
Views: 4338

Re: Pull down chain tensioner

Casa one for me.
by Boreham
Tue Oct 03, 2017 7:44 am
Forum: Lambretta Tech
Topic: Pull down chain tensioner
Replies: 8
Views: 4338

Re: Pull down chain tensioner

Readspeed 'stickazzi' one, quality piece of kit, well engineered and loads of adjustment
by Scooterdude
Mon Oct 02, 2017 9:33 pm
Forum: Lambretta Tech
Topic: Pull down chain tensioner
Replies: 8
Views: 4338

Re: Pull down chain tensioner

I used a GT pull down tensioner on my 18-46 set up on my stage 4 175, ... when I stripped it only to find despite the chain being the correct tension there was quite ...
by purple_pill67
Mon Oct 02, 2017 9:23 pm
Forum: Lambretta Tech
Topic: Pull down chain tensioner
Replies: 8
Views: 4338

Re: Pull down chain tensioner

Chiggy one for me
by HxPaul
Mon Oct 02, 2017 8:51 am
Forum: Lambretta Tech
Topic: Pull down chain tensioner
Replies: 8
Views: 4338

Re: Pull down chain tensioner

I use the GT version with an 82 link Iwis chain and 18x47 sprockets.