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Model Number 911075 911076 911077 911078
Description Name DLM21SEW DLM21SEW
Engine Manufacture Tecumseh Tecumseh Tecumseh Tecumseh
Cycles Four Four Four Four
HP (3600RPM) 6.0 5.5 5.5 6.0
Fuel Tank Capacity - qt (L) 1.5 (1.4) 1.5 (1.4) 1.5 (1.4) 1.5 (1.4)
Fuel Unleaded Unleaded Unleaded Unleaded
Primer Bulb Standard Standard Standard Standard
Throttle/Choke Control N/AN/AN/AN/A
Starting Electric/Recoil Recoil Electric/Recoil Electric/Recoil
Cylinder Bore Aluminum Aluminum Aluminum Aluminum
Pressurized Oil System Standard Standard Standard Standard
Governed RPM 2850+/-150 2850+/-150 2850+/-150 2850+/-150
Crank Case Capacity - oz (L) 27 (0.8) 27 (0.8) 27 (0.8) 27 (0.8)
Air Cleaner Paper Element Paper Element Paper Element Paper Element
Engine Oil Type SAE 30 SAE 30 SAE 30 SAE 30
Spark Plug Gap 0.03 0.03 0.03 0.03
Differential Standard Standard Standard Standard
Variable Speeds-MPH (KPH) 0-4 (0-6.4) 0-3.5 (0-5.6) 0-3.5 (0-5.6) 0 -4 (0-6.4)
Mower Deck Gauge 14 Gauge Stamped
Steel 14 Gauge Stamped
Steel 14 Gauge Stamped
Steel 14 Gauge Stamped
Steel
Baked Powder Paint Standard Standard Standard Standard
Cutting Width - in (cm) 21 (53.3) 21 (53.3) 21 (53.3) 21 (53.3)
Cutting Height - in (cm) 6 Positions 6 Positions 6 Positions 6 Positions
1.25-3.5 (3.2-8.9) 1.25-3.5 (3.2-8.9) 1.25-3.5 (3.2-8.9) 1.25-3.5 (3.2-8.9)
Folding Handlebar Standard One Piece Standard One Piece Standard One Piece Standard One Piece
Adjustable Handlebar 4 Position 4 Position 4 Position 4 Position
Front Wheel Diameter - in (cm) 7.5 (19.1) 7.0 (17.8) 7.5 (19.1) 7.5 (19.1)
Rear Wheel Diameter - in (cm) 10.5 (26.7) 10.0 (25.4) 10.5 (26.7) 10.5 (26.7)
Side Discharge Standard Standard Standard Standard
Bagger Standard Standard Standard Standard
Mulching Capability Standard With Kit With Kit Standard
Attachments (* denotes it comes with unit)
Dethatcher N/A 71102400 71102400 N/A
Mulchmaster Package * 71102700 71102700 *
Leaf Shredder 71102800 71102800 71102800 71102800
Side Discharge Chute * 71102900 71102900 *
Rear Bagger * 71103000 71103000 *
Swivel Wheel Kit * 71103300 71103300 *
Rear Discharge Chute 71103200 71103200 71103200 71103200
Rear Roller Kit 71103400 71103400 71103400 71103400
Mulching Kit 71103500 71103500 71103500 71103500