Anyone tried these pistons in their z175 motors?

[no_crf50_here]

Anyone tried these pistons in their z175 motors?

This TB piston can be used with your 63mm big bore kit on your YX, GPX, OGM, and KLX engine. For use with stock, race, or V2 head.

63mm PISTON KIT FOR YX GPX KLX ENGINES - Airborn Racing Pit Bike Parts

 

[DHZ_XR8cing]

I have one in my 160. Its a ripper

 

[ClassicHonda50]

TB Parts 63mm Piston

Hi no_crf_here

The TB 63mm piston hasn't been available or listed in the parts catalogue for quite a while now, the 63mm ring set is showing as still available.

They must still have some old stock, will ask Mike Heron if they are selling them again.

Handy piston for the Z175.

Cheers

Jaimie

 

[The_GDFP]

Are the Z155's steel-sleeved or plated? The 01-29-2011 TB dealer list doesn't include the 63mm piston. TB 64mm is their only option. Akunar has a nice radiused-dome piston with nicer flame travel, but it needs additional notching for a V2. 64mm Wiseco forged piston along with the 65-66mm version from Maverick is tops, if the jug's sleeved.