Triumphrat

Nick Dionise

i have a 1973 bonnevile t140 and it has been sitting in my garage for 10 years now. is there anything that requires extra attention such as parts with known problems or things that are more fragile than others?? thank you.

GrandPaulZ

Welcome to the forum!

By '73, the Bonnies were fairly well sorted.

I think the weak transmission shifter detent leaf spring was revised by then (anyone else confirm that?).

There's a thread here on "reviving" old bikes that have been sitting for a while, check the tech section "sticky" thread at the top of the page for the link to it.

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