pls confirm The size of the product meets your requirements before you purchase
Note:please allow 0.5-1 inch difference due to manual measurement.1inch=2.54cm

Size:
The piston diameter:39mm
The piston pin diameter:12mm
The length of piston pin:30mm
Replacement for:
Tank Urban 50,Sporty 50
Roketa Maui MC-08-50
Sunl SL50QT-7,SL50QT-2 Sporty 50
Baja SC50,BE50
Jonway Beta50,Lambda50,QT-6,QT-21 scooter
Longbo LB50QT-6,LB50QT-22
Motofino MF50QT MF5 MF50QT-7
and all Chinese 49cc 50cc scooter
Package Included:
Piston Rings Kit x 1pc
GOOFIT Keychain x 1pc
About After-sales service:
First of all,we sincerely apologize to you for returning exchange or refund caused by any reason.Please be assured,no matter what the problem.Please contact us first,we will do our best to solve any problem for you.We attach great importance to every customer.Your satisfaction will be our greatest impetus
About GOOFIT:
GOOFIT was established in 2000.We are a leading website selling,ATVs parts,Go Karts parts,Dirt Bikes parts pocket bike parts,Moped scooter parts online
Company Culture:
We are committed to providing the best products and services for our customers