evo boy Posted February 9, 2022 Report Share Posted February 9, 2022 Hello All wonder if you can help me. I have sherpa 325 and wonder if you can get a modified top yoke where the handle bars brackets are more forward instead of the standard ones where the bar brackets lean back? I hope this make sense. Many thanks Quote Link to comment Share on other sites More sharing options...
b40rt Posted February 9, 2022 Report Share Posted February 9, 2022 What county are you in ? Quote Link to comment Share on other sites More sharing options...
pjw123 Posted February 9, 2022 Report Share Posted February 9, 2022 Cut tiller still mounts off, dress & polish original area, & then re weld posts to a modern (ish) location by a competent alloy welder. Brings bars forward. A bit better riding position. Other mods to think about are : Fork angle remains a bit "chopper" style, so that would need to be tightened up & is easily achievable by a competent fabricator. Drop the pegs while you have the TIG set out, & the swingarm pivot point can be also brought closer to the output sprocket to improve grip / chain run. (Swingarm needs lengthening a bit). All well tried mods & out there in forum land. Quote Link to comment Share on other sites More sharing options...
evo boy Posted February 9, 2022 Author Report Share Posted February 9, 2022 7 hours ago, b40rt said: What county are you in ? Hello b40rt I'm in Hampshire in the the UK. Many thanks Quote Link to comment Share on other sites More sharing options...
Bloomfield Posted February 9, 2022 Report Share Posted February 9, 2022 Pursang or Alpina (M115/116 and later) yokes will fit; not sure how or if the steering geometry will be affected. Quote Link to comment Share on other sites More sharing options...
feetupfun Posted February 9, 2022 Report Share Posted February 9, 2022 6 hours ago, Bloomfield said: Pursang or Alpina (M115/116 and later) yokes will fit; not sure how or if the steering geometry will be affected. The offset is very different on those Alpina/Pursang yokes so you would need to change both top and bottom yokes. Using those Alpina/Pursang yokes increases the trail a lot so the steering feels very different. Some people like it that way some don't. 1 Quote Link to comment Share on other sites More sharing options...
peterb Posted February 11, 2022 Report Share Posted February 11, 2022 I use Alpina yokes on my Sherpa, steering angle is tighter, bars further forward and feels more like a modern bike. The stanchion width between centres is a little more than the Sherpa set up. Quote Link to comment Share on other sites More sharing options...
feetupfun Posted February 11, 2022 Report Share Posted February 11, 2022 2 hours ago, peterb said: I use Alpina yokes on my Sherpa, steering angle is tighter, bars further forward and feels more like a modern bike. The stanchion width between centres is a little more than the Sherpa set up. With the Alpina yokes, how do you go for mudguard and mudguard stay clearance to the exhaust and front downtube when the forks are fully compressed 1 Quote Link to comment Share on other sites More sharing options...
peterb Posted February 12, 2022 Report Share Posted February 12, 2022 There is sufficient mudguard clearance to the frame, but you need to make up a new rear facing front guard stay. The original rear facing stay is 200mm from the top of the loop centre, to the centreline of the stanchions. The loop of the stay I use is 130mm from the stanchion centreline, and neither the stay nor the mudguard foul the frame on full compression. Was a good question by the way. 2 Quote Link to comment Share on other sites More sharing options...
peterb Posted February 12, 2022 Report Share Posted February 12, 2022 I use a standard exhaust, there is no connection with the front stay or mudguard on full compression. 1 Quote Link to comment Share on other sites More sharing options...
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