Andrew1234
Active Member
Could I put a 49mm jug and piston on a 47mm bottom end china girl
jug swaps
- Thread starter Andrew1234
- Start date
GW's Motorized
Well-Known Member
You can, the only thing is puston clearance and stud spacing. Both can be fixed, but it takes alot of work.
Andrew1234
Active Member
what would i have to do?
Chainlube
Well-Known Member
Check the stud spacing on the existing and the new, you might not have to do anything but bolt it together.
Andrew1234
Active Member
whats the stud spacing on a 47mm 8mm stud because on the 49 its 43mm
Chainlube
Well-Known Member
Look at this from CDH.
Andrew1234
Active Member
It should fit thenLook at this from CDH.
GW's Motorized
Well-Known Member
Your piston clearance is the big one. If there isn't room for the piston to pass through the case
Chainlube
Well-Known Member
The same case and jug for a 48cc up to70cc I imagine, the only difference is the hole in the middle.
GW's Motorized
Well-Known Member
That's what I am referring to. The case might not fit a 49mm piston. That would be a good place to measure
