Skip to content

Product Summary

Small block Briggs & Stratton 570cc Vanguard V-Twin Horizontal Engine is designed and engineered to handle the most demanding commercial applications. This energetic and quick starting powerhouse engine features a number of advanced technologies and integrated components. Exceptionally lightweight and compact design. Not for sale in CA.

What's Included

  • (1) Engine, Model# 356447-0636-G1

Features + Benefits

  • Model# 356447-0636-G1; 570cc displacement and 18 HP net power output V-Twin Vanguard engine with 1in. x 2in. horizontal shaft
  • Magnetron® Electronic Ignition with electric start
  • Dura-Bore cast iron cylinder sleeve offers improved heat transfer and exceptional durability
  • Ideal for use in the most demanding commercial applications
  • Advanced Debris Management
  • Full pressure lubrication system with spin-on oil filter and oil cooler for smooth operation
  • Centrally located oil pump and pickup for easy maintenance
  • High efficiency head design
  • Lightweight piston and ring package
  • Dynamically balanced crankshaft for smooth operation
  • Low profile dual-clean air cleaner keeps dirt and dust particles and contaminants out of the engine
  • Mechanical compression release
  • Poly-core blower housing
  • Buyer protection package provides 3-year commercial limited warranty

Key Specs

AttributeSpecification

item#

100986

Brand

Briggs & Stratton

Manufacturer's Warranty

36 months parts / 36 months labor

Ship Weight

87.0 LB

Engine Displacement

570 cc

Engine Type

Vanguard V-Twin

Shaft Diameter

1 in

Shaft Length

2 in

Start Type

Electric

Shaft Keyway

0.25 in

Crankshaft

Horizontal

PTO Height

5.25 in

Cylinders (qty.)

2

Cylinder Bore

Cast iron sleeve

Net Power Output

18 HP

Oil Capacity

1.5 qt

Low Oil Shutdown

No
AttributeSpecification

Low Oil Alert

No

Shaft Rotation (From PTO Shaft Side)

Counterclockwise

Governor System

Mechanical

Ignition System

Electronic

Carburetor

Float

Lubrication System

Full pressure

Bearing Type

Ball

Auto Compression Release

Yes

Cooling System

Air cooled

Bore

2.83 in

Stroke

2.76 in

Choke Control

Yes

Throttle Control

Remote

Fuel Filter

No

Charging System Amps

16

Muffler Included

No

Warranty

Manufacturer's Warranty

36 months parts / 36 months labor

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.