KOHLER COMPLETE ENGINE COMMAND PRO 20 VERTICAL SHAFT FOR ROTARY MOWER MOWER MOWER TOWER TECHNICIAN CHARACTERISTICS: POWER: 20 HP CILINDRATION (cc): 624 cc DIAMETER (mm): 3 (77 mm) BORE - STROKE (mm): 2.6 (67 mm) COMPRESSION RATIO: 8.5:1 DRY WEIGHT: 41 Kg OIL CAPACITY: 1.9 L KOHLER Code: COMMAND PRO 20