Piston,Sym
no.1
27',*3*3*3*3/4331/Tim
no.2/1943
26'(10,11,5)
*3*3*3*3/4331/Tim,4perc
no.3
34'(10,5,13,6)
*3*3*3*3/4331/Tim,4perc/2Hp
no.4/1951
24',(6,6,8,4)
*3*3*3*3/4331/Tim,5perc/2Hp
RETURN
DB-TOP