Do you know if Powroll balanced it by any chance?
Lifan or Zonger 120cc 60mm stroker crank
I have a spare one of these.
This is a brand new 60mm stroker crank from a Zongshen 120cc motor. This is compatible with the GPX, Lifan, and Zongshen.
The crank is brand new and the work was completed by Powroll. It is mount and go with no other modifications other than putting it in your motor.
This has a 14mm wrist pin diameter.
Sell for 180 shipped. Firm.
This is a brand new 60mm stroker crank from a Zongshen 120cc motor. This is compatible with the GPX, Lifan, and Zongshen.
The crank is brand new and the work was completed by Powroll. It is mount and go with no other modifications other than putting it in your motor.
This has a 14mm wrist pin diameter.
Sell for 180 shipped. Firm.
1 - 7 of 7 Posts
what do you mean by balanced. single cylinder cranks cannot be balanced like a multi cylinder crank.they can only be "tuned" for a specific rpm range
dragndave said:what do you mean by balanced. single cylinder cranks cannot be balanced like a multi cylinder crank.they can only be "tuned" for a specific rpm range
Ah, bad use of terminology on my part then, yea, trued is what I'm looking for.
It looks as though it has been trued. I'm running one in a motor today and it runs very nice.
Does anybody make a bushing that would allow you to use a 13mm piston with this crank?
cruizinmax said:Does anybody make a bushing that would allow you to use a 13mm piston with this crank?
Not that I know of, but you can get practically any piston in 14mm that you can in 13mm. Also, it is simple to bore out the piston and put in a larger pin.
1 - 7 of 7 Posts
- This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
PlanetMinis Forums
PlanetMinis forum is the internet's largest mini bike community. View thousands of photos, event coverage, tips, tricks and performance mods.
Full Forum Listing
