21.

DERBI 50cc Scooter 2T AC
型号: DERBI 50cc Scooter
Original Size: 41x37.4 (49cc)

Big bore Size: 47x37.4 (64.8cc)

22.

PIAGGIO 50cc LIQUID COOLED ENGINE
型号: PIAGGIO LC
Original Size: 40x39.2 (50cc)

Big bore Size: 47x39.2 (67.9cc)

23.

PIAGGIO 50cc LIQUID COOLED
型号: PIAGGIO LC(NEW)
Original Size: 40x39.2 (50cc)

Big bore Size: 47x39.2 (67.9cc)

24.

PIAGGIO-VESPA 50cc CIAO
型号: PIAGGIO CIAO
Original Size: 38.4x43 (49.7cc)

25.

PIAGGIO 50cc AIR COOLED ENGINE
型号: PIAGGIO 50 AC
Original Size: 40x39.2 (50cc)

Big bore Size: 47x39.2 (67.9cc)

26.

VESPA PX200
型号: VESPA PX200
Original Size: 66.5x57 (198cc)

Big bore Size: 70.5x57 (223cc)

27.

VESPA PX-SPRINT
型号: VESPZ PX125 E
Original Size: 57.8x57 (149cc)

Big bore Size: 61x57 (167cc)

28.

PEUGEOT LUDIX 50cc LIQUID COOLED
型号: PEUGEOT LUDIX 50 LC
Original Size: 40x39.2 (49cc)

Big bore Size: 47x39.2 (68cc)

29.

PEUGEOT LUDIX 50cc AIR COOLED
型号: LUDIX 50 AC
Original Size: 40x39.2 (49cc)

Big bore Size: 47x39.2 (68cc)

30.

PEUGEOT 50cc AIR COOLED ENGINE
型号: PEUGEOT AC
Original Size: 40x39.2 (50cc)

Big bore Size: 47x39.2 (67.9cc)