Greensmaster Fixed-head Series - 18"-26" Technical specification Engine Subaru® 4.3 HP (3.2 kw) @ 4000 RPM Fuel Capacity .79 US gal (3 L) capacity Mowing Speed 1.5 to 3.3 mph (2.4 to 5.3 km/h) Cutting Width 18"-26" (46-66cm) Height of Cut 0.08 - 1" (2.0 - 25.4 mm) Bedknife EdgeMax™ Microcut Bedknife