31R976-0016-G1 Briggs & Stratton Engine 17.5 HP 500cc Intek Free Shipping, No Tax, Crankshaft 1 in. Dia x 3-5/32 in. Long, 1/4 in. keyway, tapped 7/16-20 in.
Replaces: 28BH76-0114-E1
Good replacement for Kohler CV15T 41582, 41604, 41629
CV11, CV12.5, CV13, CV14, CV15, CV16
Used on Exmark, Scag, Toro and other mid-size grounds mowers.
Add 692310 Kill Switch for mowers with throttle stop.
- Pull start
- 9 amp un-regulated charging system to power an Electric Pto Clutch. (Note: Not recommended for mowers with battery as it will over charge it.)
- Full pressure lubrication with oil filter
- Carburetor with Supress Afterfire Solenoid
- Fuel pump, intergral
- Muffler included
- Dura-Bore cast iron cylinder sleeve for extended life
- Advanced Debris Management System with our largest dual seal, cartridge-style air filter that provides maximum protection and extends engine life
- Float carburetor for consistent easy starting Overhead valve design (OHV) for cooler operation and longer valve life Mechanical Governor
- 2 year Consumer engine warranty
INTEK
17.5 GROSS HP
500 CC
Bore 3.56 in. (90.50 mm)
Stroke 3.06 in. (77.80 mm)
Oil Capacity 48 fl. oz. (1.40 L)
Engine Specifications
Model Series 31R9
Power Lbs/Ft of Torque 17.5
Displacement (cc) 500
Oil Capacity (oz) 48
Valve Configuration OHV
Flywheel Torque (lbs/ft)110
Governor Arm Torque (lbs/in)40
Plug Gap (in)0.03
Intake Valve (in).003-.005
Exhaust Valve (in).005-.007
Air Gap (in).010-.014
Flywheel Puller Part19203
- Model: 31R976-0016-G1
- UPC: 047282024010
- Shipping Weight: 81lbs
- Manufactured by: Briggs-Stratton