XR 3.5

Dura-Bore™ Cast Iron SleeveCartridge Air Cleaner with Standard Pre-Cleaner FEATURES Qualified 3x the Life: Qualified 3x the life of the CR engine. *When compared to the expected life standards of the Briggs & Stratton CR Series engine. XR Professional Warranty: 2-Year Commercial Warranty, 2-Year Consumer Warranty Forged Crankshaft and Dura-Bore™ Cast Iron Sleeve: Combining a Forged Crankshaft that gives you a longer engine life and a Dura-Bore™ Cast Iron Sleeve that helps withstand the wear and abuse delivers durability. SPECIFICATIONS Model Number: 0831 Horsepower (HP, gross)*: 3.5 Torque (ft-lbs, gross)*: 5.5 Engine Displacement (cc): 127 Number of Cylinders: Single Engine Configuration: Horizontal Shaft OHV Engine: true Length (in): 10.1 Width (in): 13.4 Height (in): 13.4 Weight (lbs): 29.5 Bore (in): 2.44 Stroke (in): 1.65 Engine Fuel: Gasoline Fuel Tank Capacity (gal): 0.5 Lubrication System: Dura-Lube Splash Lubrication Oil Capacity (oz): 20 Oil Filter: N/A Starter: Manual Choke Air Filter: Dual Element Cartridge Muffler: Lo-Tone™