DIO 54.5 water cooled cylinder kit made by RRGS/JISO 

Fit 52.4 /+ 3.40mm crankshaft 

Product Description *Manufacture: RRGS/JISO *Fit Models:

(1)HONDA DIO AF18 AF25 ARNADA (F5A F5B)

(2)HONDA SUPER DIO AF27 AF28 DIO ZX (F5Q F5P)

(3)HONDA ELITE S / SE / SR AF16 1994-2001 *Size:

(1) Outside diameter: 59mm

(2) Cylinder height: 81mm

(3) Studs length:160mm