Briggs & Stratton Snow Series Engine 14.5 Gross Torque 305cc 20M307-0001-F1 1450 Series
Free Shipping No Tax
Fits many models of snowblowers & snowthrowers
New in the Box, 2 year limited consumer engine warranty.
Crankshaft 3/4 in diameter x 2-21/32 in long with 3/16 in keyway, tapped 3/8 in -24
Charging Alternator 60W AC ONLY
*If your engine your replacing has a DC charging system you may be able to swap out parts.
Call us about it.
Base to centerline of crankshaft 4.17 inches.
See images above for more measurements.
We also have a Crankshaft Adapter Sleeve available to purchase to go from 3/4 shaft to 7/8 inch shaft and a one to go from 3/4 shaft to 1 inch shaft.
* Note: If replacing an engine with a 1" crankshaft and your pulleys have a FIXED key built into the pulleys. This engine will NOT work. The pulleys need to have a keyway cut into them to work.
Order 3/4 x 7/8" Order 3/4 to 1"
Replacement Shortblock: 794910
Crankshaft Number: 794720
- Maintenance-free Magnetron electronic ignition for quick, dependable starts.
- Overhead valve design (OHV) for cooler operation and longer valve life.
- Oversized controls for easy starting and operation with gloves or mittens .
- Qualified to start down to -20 degrees Fahrenheit
- Specially-designed covers and recoil for protection in cold weather operations .
- Aluminized or coated muffler resists corrosion for longer life and provide quiet operation.
- Electric start with recoil backup.
- 60w AC only alternator
- Buyer protection package provides 2 year limited consumer engine warranty.
|Top No Load Speed
||Set Eng No-load Speed To 3600 +/-100 RPM
||28 fl. oz.
||Alternator, 60w Ac Only With Ground Wire
||Bearings, Plain Mag
||Flywheel, Heavy Equip For Elec Start
||Muffler, Super Lo-tone Inst W/grd Brkt
||Spark Plug, Resistor
||Starter, Rewind With Mit Grip Handle
- Service Part Number: 794720
- Square PTO Key: #13/16 Square
- PTO Threads: 3/8-24 UNF
- PTO Thread Location: Internal
- PTO Shaft Diameter (in): 0.75
- PTO Shaft Diameter (mm): 19.1
- PTO Shaft Length (in): 2.303
- PTO Shaft Length (mm): 58.5
- Model: 20M307-0001-F1
- UPC: 0694157455525
- Shipping Weight: 69lbs
- Manufactured by: Briggs-Stratton