Pretty sure i have one... but IIRC they were installed on pretty well every Honda of the generation.
Do I have to look for it?

If you're going to run a TA125, get Byron to make you a shorter fuel tank... it helps. He made one last year for a guy in Texas
I have some spares (rings-wrist pins-gaskets...) yours if you want them... I sold my TA to a guy in Texas.

Everyone raced with mis-matched radials and bias ply tires when motorcycle radials were new and 16" front tires were a thing.
You'll get used to the over steer.

https://i.imgur.com/M7voULK.jpg https://i.imgur.com/4lUCKaW.jpg https://i.imgur.com/7MWMXS0.jpg https://i.imgur.com/lZgK1UL.jpg https://i.imgur.com/Y5Fb1vB.jpg 1988 Honda RC31/650 Hawk/NT650 Mostly all there CBR600 F2 or Gen3 VFR front end Vance & Hinds full exhaust, carbon fibre can Quick look ...

For which bikes?

They're considerably lighter

There is nothing wrong with the ProX rods, don't use the bearings. There is a Yamaha rod, 34X-11651-00, from an Exciter snowmobile, same dimensions. Big end use Suzuki RM125 silvered: Suzuki:09263-22060 Wiseco: B1047 ProX: 22-22816F I prefer the hollow pin, IF the fit is still tight, like it still t...

Sold?

What kinda parts?

Still have my number? call me
or
jim at bitzz dot com

sold

gone

and remember this thing is the lowly AMERICAN model, not the mighty race winning CANADIAN RD400.

sammer55 wrote:What is a 1980 G ?

I am looking for a vintage racer.

It is mostly like the picture above.
Race bikes aren't designated by year, but by model.

If you are serious about racing, buy "thelittleguy"'s TZ, if you want to putz around by an old street bike and slap a pipe on it.

How wide is the PM wheel?

Isn't that Pro6?

http://www.pro6cycle.com/