April 3Apr 3 GOOD Day -complete rookie here - I am looking for advice, feedback and connections. I touched a 2 stroke for the first time in 30 years and I am hooked. This is my dad's bike, I think he bought it new and raced it and gave it to me in the 90s. My dad passed away last year so I decided to rebuild it. I rebuilt the carb, reused everything and it fired right up. First goal, tires and shocks - get it rideable so a third generation can try it and then I will pull it apart next winter and rebuilt it. Initial questions: - everything is original. Tires are in bad shape, cracked any way to keep them? - Rear Shocks - completely seized - not sure how to size and replace them? - Front shocks - ChatGPT tells me I can rebuild them, they work but rubber is cracked and oil would be 40+ old.
April 3Apr 3 Lovely original machine @FHG Tyres are fit for the skip but lots of choice to be had. ive just put rockshox rear shocks on my beamish and they are fab, depends if you want original or an upgrade that works. Kev
April 4Apr 4 Author 21 hours ago, kevin2306 said: Lovely original machine @FHG Tyres are fit for the skip but lots of choice to be had. ive just put rockshox rear shocks on my beamish and they are fab, depends if you want original or an upgrade that works. Kev Thank Kev - I will check out the shock idea. I don't need all vintage yet, just want to get it running. I rebuilt the carb and after a few leaks and fails, it started right up after 20-25 years! 21 hours ago, kevin2306 said: Lovely original machine @FHG Tyres are fit for the skip but lots of choice to be had. ive just put rockshox rear shocks on my beamish and they are fab, depends if you want original or an upgrade that works. Kev
April 4Apr 4 Author Question - for the rear shock - they are seized down I think. What measurements do I need to get something new? I just want it to work - does not need to be vintage....?
April 4Apr 4 @FHG speak with Glen at Rockshox, he will give you all the advice you could ever need about shocks gary@rockshocks.co.uk
April 7Apr 7 Rear shocks to suit a TY175 would be suitable for the Cota 247. Forks are rebuildable, you just need to get some high pressure rotary seals of matching dimensions from your local supplier.
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