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scooterbear
05-22-2015, 03:27 PM
i have a scooter frame with the vin lawtaamtx6c100916 i am looking for any and all info on this frame mainly engine size

kz1000st
05-23-2015, 08:39 AM
http://2strokebuzz.com/scooter-vins


LAW-Qianjiang MC Group

Keeway, Quingqi, Strada, 02/03 TNG, Motomojo Uptown, QJ, Vento, Baja, Benelli, Andretti

As for the engine. On the left side down low a number will be stamped on the motor reading something like 157QMJ (150cc) or 139QMB (50cc). That's how you'll know how big the engine is.

scooterbear
05-23-2015, 02:56 PM
it looks like it has only half of a 2 stroke engine. can i put a 150 on that frame? also on the subject of motors for a 139qmb what is the difference between a short and long motor

kz1000st
05-23-2015, 07:47 PM
A long case motor is built to handle wheels bigger than 10". Is the motor mount on the top or the bottom? 150cc engines mount on top, 50cc on the bottom.