Im sick of boring out these puch heads from 45 to 47mm. Ive been shopping for a 47mm head and found these: http://www.ebay.com/itm/cylinder-HE...Parts_Accessories&hash=item4d0acbd660&vxp=mtr
Im not sure what the spacing for the 66cc. HT motors is but if its the same then im gonna go for it.
![.shft. .shft. .shft.](https://motorbicycling.com/images/smilies/shft.gif)
Im not sure what the spacing for the 66cc. HT motors is but if its the same then im gonna go for it.
![.shft. .shft. .shft.](https://motorbicycling.com/images/smilies/shft.gif)