Yosh GSXR 400 Cams?

[TJS]

Did Yoshimura make cams and sprockets for the GSXR 400 GK73 ? If so, do you have the part numbers?

[Upshotknothole]

I know Yosh made a hop up kit for the GSXR 400 that also fit the Bandit 400, but no idea on the part number. 

[TJS]

On 12/13/2022 at 3:14 PM, Upshotknothole said:

I know Yosh made a hop up kit for the GSXR 400 that also fit the Bandit 400, but no idea on the part number. 

I'm not getting anything on Google searches except for the Suzuki Manual Hop-Up kit manual for other bikes. Do you or anyone see anything on a search from your side of the pond?

[Upshotknothole]

2 hours ago, TJS said:

I'm not getting anything on Google searches except for the Suzuki Manual Hop-Up kit manual for other bikes. Do you or anyone see anything on a search from your side of the pond?

I’m in the states too. It was close to 20 years ago the last time I knew someone that had used one in the past, and it was probably around 30 years ago when they did. Checked webike and they have some stuff for them, but no cams. Probably the only chance is gonna be someone in Europe or Asia that has NOS sitting on a shelf somewhere. Not sure what part of the states you’re in, but you might try craigslist up in Canada. 

[Joseph]

I have access to an early 90s Yoshimura catalog, it has full ref sheets of engine packages, i can ask my mate who is the kind owner to check if there is anything listed for the 400

Edited December 15, 2022 by Joseph

[TJS]

19 hours ago, Joseph said:

I have access to an early 90s Yoshimura catalog, it has full ref sheets of engine packages, i can ask my mate who is the kind owner to check if there is anything listed for the 400

Yes! Thank you! 

[TJS]

Joseph, PM sent.