Richard
The ST4S battery is the Fiamm F12 12B
11AH, 150 CCA DIN no is 51201
Dimensions 150 x 70 x 130 mm
Terminal position 1
Terminal type 5
Hold down B00
Standard also on the R1
The VARTA LF equivalent is 512 901 091 3104
12AH 190 CCA
151 x 70 x 131 mm terminals etc as above.
Hope this helps
