GS750 oversize pistons for cb360

[dooby91]

I see that wiseco sells a big bore kit for the gs750 and it has a 69mm bore. I think the gs750 uses the same wrist pin size as the gs850 so its essentially the same gs850 piston everyone is looking for except its forged. Does anybody know if this will work or not? Are the forged pistons heavier?

 

[McCoy]

The GS850 wrist pin is the same part number as the GS750 wrist pin. I have installed 850 pistons on 750 Rods.

 

[DohcBikes]

There's really no doubt it will work but yes the wiseco will be significantly heavier than a stock suzuki piston. What this means for a cb360, others with more 360 experience will be more equipped to answer. What I can guarantee is that it wont want to rev as high or as quickly.