OzVMX Forum

Marque Remarks => Suzuki => Topic started by: Rider on October 10, 2012, 11:37:47 pm

Title: TM 250 oversize piston.
Post by: Rider on October 10, 2012, 11:37:47 pm

My TM 250 barrel is out to 2mm oversize but needs a rebore. Has anyone found a piston that is compatable. I have used the largest size (72mm) that Wiseco supply.  Regards Terry.

Title: Re: TM 250 oversize piston.
Post by: KTMaico on October 11, 2012, 12:13:16 pm

I have found out that Wossner has a piston that will fit, but the skirt length must be reduced by a couple of mm's. The guys at Serco should know this and they have a technical note on what needs to be done. You can phone and check with Serco Wooloongabba Brisbane. I hope this helps.

Kevin

Title: Re: TM 250 oversize piston.
Post by: Freakshow on October 11, 2012, 12:27:03 pm

fit a new sleeve.  your over the 5%

Title: Re: TM 250 oversize piston.
Post by: Rider on October 11, 2012, 08:34:24 pm

Thanks Kevin I will check out Serco.  Regards Terry