Jump to content

TY250 (1974)


rogervize
This post is 5173 days old and we'd rather you create a new post instead of adding to this one. You can't reply in this post.

Recommended Posts

Hi all. Newbie here.

I am restoring my 1974 TY250 (I bought it new)

I would like to swap out the standard 428H chain and sprockets for a 520 size.

Is this a common modification? How do I go about this?

If I don't do this mod is there a source for standard sprockets?

I am thinking of close to original gearing of 14/52.

Thanks for any advice.

I am located in Melbourne Australia.

Link to comment
Share on other sites

Do you want an ad-free experience? Join today and help support the Yamaha Owners Club.
  • Moderator

Hello Roger and welcome :D

I think you may be in luck with that one, TYtrials sell a kit if it fits yours, good people to deal with from all accounts, why not email them and have a mooch round their website.

http://www.tytrials.co.uk/trailandtrialsuk/prod_501953-Full-Chain-amp-Sprocket-Kit-TY250-Twinshock.html

Link to comment
Share on other sites

  • Who's Online (See full list)

    • There are no registered users currently online
  • Recently Browsing

    • No registered users viewing this page.
×
×
  • Create New...