Post by joeorange on Jun 28, 2017 20:57:41 GMT -5
Since ive had my gy6 up and running for awhile ive been wanting more performance. now i could just go for a regular old 58.5mm bbk of 61mm for the 2 valve head, id figure that i would go for a kit ive been eyeing on aliexpress for a long time.
4 Valve BBK
now this kit comes with everything you need, except for the chain. now i know that each gy6 engine is a little different, especially between the gy6 A and B cases, and depending on the stroke the chain length needs changed. but for future reference and so i dont end up buying lots of different length chains anyone have any idea of the chain i would need for a GY6 A case, stock 57.8mm stroke and a 61mm BBK with 4 valve head?
unless of course i end up not needing the chain, and can use my stock one, but even so having a new chain when doing something like this is usually always a good idea, same with bushings, seals and gaskets.
4 Valve BBK
now this kit comes with everything you need, except for the chain. now i know that each gy6 engine is a little different, especially between the gy6 A and B cases, and depending on the stroke the chain length needs changed. but for future reference and so i dont end up buying lots of different length chains anyone have any idea of the chain i would need for a GY6 A case, stock 57.8mm stroke and a 61mm BBK with 4 valve head?
unless of course i end up not needing the chain, and can use my stock one, but even so having a new chain when doing something like this is usually always a good idea, same with bushings, seals and gaskets.