What ENJINE is the same?

My acma is 1953.
She doesn't have serial number.

bore : 54mm
stroke : 67mm
cubic cc : 123.67cc
5bhp @ 4,850
comp ratio : 6.4:1
primary drive : 22/67
1st gear : 12.2:1
2nd gear : 7.6:1
3rd gear : 4.85:1



　　　　　　　　V1T ~V15T

V30T~V33T

VM1T

VM2T

VNA1T

VNA2T

VM1T & VM2T are same enjine.




Thanks:
scooterhelp.com
scooterhelp.com/serial/ves.frame.serial.numbers.html#acma