Toro 8000 Series 42" 20.5HP 640cc (74310)

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8000 Series 42" 20.5HP 640cc (74310)



8000 Series 42" (106 cm) 20.5 HP Kohler® Command 640cc Engine. The rear-discharge deck lets you trim on either side while keeping flower beds and walkways clipping-free. And the high-capacity collection system helps extend mowing time. With ground speeds up to 7 mph, the 8000 Series is the answer for a perfect cut in less time. Model shown 74312.

  • 20.5 HP Kohler® Command Pro 640cc Engine
  • 42" (106 cm) floating cutting deck with counter rotating twin blades
  • Large 9.5 bushel hopper allows for extended bagging
  • Easy to use controls make maneuvering virtually effortless
  • Bag, Mulch or Both: The fill-reduction system lets you switch from 100% bagging to 75% mulching and 25% bagging, so the hopper can be emptied less frequently.
  • Effortless Controls: No need to muscle these mowers around. The controls let you maneumver in tight spots almost effortlessly.
  • High Capacity: The 9.5-bushel hopper means less time emptying and more time mowing. Exclusive baffle design fills evenly back to front for maximum efficiency.
  • Out Front Deck Design: The out-front deck design allows for more maneuverability and mowing in tighter areas where traditional zero turns can't get to.
  • Tough, Deep Decks: Commercial deck is made of welded 7/10 gauge-steel. The deep 4-5/8" design handles taller grass and provides greater vacuum for a clean, refined cut.
  • Trim On Both Sides: The rear discharge deck allows for trimming on either side keeping flower beds and walkways clipping-free.
  • Engine: 20.5 HP Kohler® Command Pro 640cc*
  • Fuel Capacity: 7.5 gallons (28.4 L)
  • Cutting Width: 42"
  • Adjustable Discharge Baffle: Fill reduction baffles standard
  • Air Filter: Heavy-Duty Canister Air Cleaner
  • Blade Tip Speed: 18,500 ft/min (5,640 m/min)
  • Blade Type: .164" heat-treated steel
  • Carrier Frame: 2" x 1.5" x 11 gauge
  • Caster Tires: 8" X 3" - 4" Semi Pneumatic
  • Clutch: Mechanical (lever-operated)
  • Deck Design: 7/10 gauge
  • Drive System: Hydraulic 12cc/rev
  • Drive Tires: 18" x 10.5" - 10"
  • Engine Horsepower: 20.5 HP*
  • Ground Speed: Up to 7.0 mph forward
  • Height of Cut: 1.0 - 4.0", .25" Increments
  • Hopper Capacity: 9.5 bushels (76 gallons)
  • Seat: Custome Two-Toned, Rubber Mounted
  • Spindle Housing: Cast Iron
  • Steering Controls: Hand Control Levers
*The gross horsepower of these gasoline engines was laboratory rated at 3600 rpm by the engine manufacturer in accordance with SAE J1940 or SAE J2723. As configured to meet safety, emission and operating requirements, the actual engine horsepower on these mowers will be significantly lower.



Engine Manufacturer
Horse Power
20.5 hp
Engine Type
Command Pro


Hydraulic 12cc/rev
Wheel Size
18 in. x 10.5 in. - 10 in.
Fuel Capacity
7.5 gal. (28.4 L)


Deck Size
42 in.


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