Briggs Professional Series Snow Engine 16.5 TP ES 3/4″ x 2-33/64″ #25D137-0116-ES

The Briggs & Stratton 25D137-0116-ES Professional Series Snow Engine delivers maximum performance and reliability for heavy-duty snow blowers and commercial-grade equipment. Boasting 16.5 ft-lbs gross torque and a 420cc OHV engine , it provides exceptional power and cold-weather starting even in the harshest winter conditions.

This engine features a 120V electric start for quick ignition and a 3/4″ x 2-33/64″ keyed crankshaft for compatibility with most two-stage snow throwers. Designed with a snow-optimized carburetor , oversized controls , and a large recoil handle , it ensures easy operation while wearing gloves. Its cast-iron cylinder sleeve and heavy-duty components enhance durability and engine life.

Key Features:

Key Features

• Model: 25D137-0116-ES Professional Series
• Torque: 16.5 ft-lbs gross torque
• Displacement: 420cc OHV
• Crankshaft: 3/4″ diameter x 2-33/64″ length, keyed
• Start Type: Electric Start (120V) with recoil backup
• Fuel Type: Gasoline
• Application: Designed for large two-stage snow blowers and commercial snow equipment
• Performance: Superior cold-start capability and consistent torque under load
• Durability: Cast-iron sleeve and reinforced design for long service life
• Ease of Use: Oversized controls for gloved operation

Availability: In Stock