2017 Briggs & Stratton 20.0 Gross HP** (40S8) Endurance Series V-Twin
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Take on the toughest tasks with ease. Heavy-duty Husqvarna® Exclusive Endurance Series V-Twin engines deliver more power, less vibration, quieter running and greater durability for using your riding lawn mower in your yard. This riding mower engine comes with easy Electric Start, long-lasting Overhead Valve Design, Advanced Debris Management and more.
- HP (gross) **: 20.0 gross
- Engine Displacement (cc): 656 cc
- Number of Cylinders: V-Twin
- Engine Configuration: Vertical Shaft
- OHV Engine: Yes
- Length (in): 19.3 in
- Width (in): 17.6 in
- Height (in): 15.7 in
- Weight (lbs): 84 lbs
- Bore (in): 2.97 in
- Stroke (in): 2.89 in
- Engine Fuel: Gasoline
- Fuel Tank Capacity (gal): N/A gal
- Lubrication System: Full Pressure Lubrication
- Oil Capacity (oz): 67.0 oz
- Oil Filter: Husqvarna Premium
- Starter: EFM
- Air Filter: Integrated Cyclonic Air Cleaner - Patented 5 Step
- Muffler: Optional
- Certified Power Rating: Download Power Curve
- Marketing Model: 40S8
- Husqvarna® Premium Oil Filter: Exclusive oil filter for Less maintenance, less often.
- Use E10 or Less Engine Fuel: Look Before you pump fuel into your lawn mower and help avoid engine damage. Do not use any fuel containing greater than 10 percent ethanol (E10) in the engine on your outdoor power equipment.
- Overhead Valve (OHV) Engine Design: OHV engines run cooler and cleaner for better fuel economy and longer engine life.
- Advanced Formula Fuel Treatment & Stabilizer: Safeguards engines against ethanol damage and maintains fuel stability for up to 3 years.
- Advanced Debris Management System: Keeps the engine clean by deflecting and ejecting grass and debris for a longer engine life.
- Husqvarna® Platinum Sparkplug: Exclusive sparkplug provides longer durability.
- Optional: Electric Start: A simple switch with no rope pull
- Optional: ReadyStart® for Ride Technology: Automotive-style, no choke easy starting. Just turn the key or push the button and go.
- 656 cc
- 20.0 gross
- Fuel Capacity
- N/A gal
- Starting System
- 19.3 in
- 17.6 in
- 15.7 in
- 84 lbs