2:1 Gear reduction Box B18 / 11-18hp 1"

Gear ratio:
  2.176 : 1
Engine power:
  8 - 13 kw - 11 - 18 hp
Oil capacity:   
  0,35 l - 10 oz
Lubricating oil:
  SAE 90
Engine flange: 
  SAE J609b

To suit Pumps:           
AR 
Bertolini 
Comet  
Interpump
Leuco
Hawk
Udor