The simplest way to help GStwin is to use this Amazon link to shop

Main Menu

Stock piston weight and ballance.

Started by MekaniX, April 28, 2012, 12:25:50 AM

Previous topic - Next topic


Hi, what is the stock piston weight for a 500?  I read somewhere it was 297g but I'm not sure how accurate it is.
I'm boring to 78mm and using custom JE pistons that weigh 317g.

I'm just curious the vibration will change.

1981  GSX540L Monster.
JE 78mm pistons, 
Many engine mod's
1989 GS500E , K&N, V&H system, DJ kit, Dyna rev limiter, Arduino gear position indicator. .

SMF spam blocked by CleanTalk