honda pants Posted February 10, 2009 Report Share Posted February 10, 2009 Just about to fit an aftermarket set of footpegs and plates (sammy miller) but i have to squeeze a chain tensioner in there somewhere! Can anyone give me a few tips on how best to complete this task and even a few photo's etc. regards To all . Quote Link to comment Share on other sites More sharing options...
big john Posted February 11, 2009 Report Share Posted February 11, 2009 Have you a chainguard bracket fitted to the swinging arm? I made a tensioner, copied in steel from a Scorpa and fitted it with a bush to the chainguard bracket and used a coil tension spring clipped to a small hole in the guard bracket. Works a treat! However SM uses a TY175 tensioner on their own widened swing-arm which has a strange fit for the tensioner spring. Big John Quote Link to comment Share on other sites More sharing options...
honda pants Posted February 11, 2009 Author Report Share Posted February 11, 2009 Nice one big John, i did look at the bracket you mentioned it's towards the swing arm end, I think it's quite a good location to start from .thanks John. Quote Link to comment Share on other sites More sharing options...
vinnied Posted February 12, 2009 Report Share Posted February 12, 2009 As John said TY 175 pic attached, if you need more pics let me no Vinnie Quote Link to comment Share on other sites More sharing options...
rogerroger Posted February 12, 2009 Report Share Posted February 12, 2009 Steve This is a miller swing-arm, so it came with a mounting lug. Tensioner is from Sammy Miller, but the spring location would need improving (bit crap as standard) Roger Quote Link to comment Share on other sites More sharing options...
tony283 Posted February 12, 2009 Report Share Posted February 12, 2009 My Full SM Cub has the same tensioner which works well but the SM footrests are TOO High and TOO far forward. You may want to check this once they are fitted. The height was 14" and only 75.5" from center of rest to front wheel spindle. It seems the ideal is 12" and 77-78" or you will end up with too much weight on the front end and have some interesting rides in the classic "round the tree and down the hill" sections! Having been over the front 4 times before discovering this it has been corrected and is now in the No excuses class with near perfect handling. If you lower the pegs you will also need to manufacture a rear brake stop as the SM pedal uses the engine case and is too high up for a normal foot. See my "blog" for the modifications. Tony Quote Link to comment Share on other sites More sharing options...
triton Posted February 12, 2009 Report Share Posted February 12, 2009 Hi I welded a couple of brackets on and used ty175 type tensioner, though the tension spring is not that good it needed some tweaking! Quote Link to comment Share on other sites More sharing options...
honda pants Posted February 17, 2009 Author Report Share Posted February 17, 2009 A big Thank you for all your photo's and advice. It has helped me out superb. keep any more pics coming please! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.