16.0 Gross HP*

16.0 Gross HP*

479cc

Advanced Debris Management

3-Year Commercial Engine Warranty

16

Horsepower (HP)

479

Displacement (cc)

2

No. of Cylinders

Petrol

Fuel Type

Small Block V-Twin Vertical Shaft Features

Oil Cooler

Reduces oil temperature, improves lubrication and extends oil change intervals

Low Profile Dual-Clean® Air Cleaner

Industrial Pleated paper with foam pre-cleaner for extended engine life

Magnetron® Electronic Ignition

Quick dependable starts with no maintenance required

Small Block V-Twin Vertical Shaft Specifications

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Model
3057
HP (gross) *
16
Engine Displacement (cc)
479
Engine Configuration
Vertical
Bore (in)
2.68
Stroke (in)
2.6
Weight (lbs)
72
Oil Capacity (oz)
48
Compression Ratio
8.2:1
Air Cleaner
Low Profile Dual-Clean® Air Cleaner
Ignition System
Magnetron® Electronic Ignition
Lubrication System
Full Pressure Lubrication with Spin-On Oil Filter
Length (in)
10.98
Width (in)
16.14
Height (in)
17.24
Certified Power Rating
Commercial Engine Warranty**
3 Years

*All power levels are stated per SAE J1940 as rated by Briggs & Stratton.
**See operator's manual or dealer for complete warranty details.

Small Block V-Twin Vertical Shaft Support

Manuals

Download the operator's manual or illustrated parts list for your Vanguard™ engine by searching your engine model number.

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Tips & Troubleshooting

Have a question? Search our Frequently Asked Questions to find answers related to model specifications, routine maintenance, repair or troubleshooting.

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Dealer Locator

World class parts delivery, industry-leading global warranties and unparalleled service & training keeps your equipment out of the shop and on the jobsite. 

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Commercial Limited Warranty

Three-year commercial engine warranty for all applications. See operator's manual or dealer for complete warranty details.

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Small Block V-Twin Vertical Shaft Options

Solenoid Shift Starter
Key Switch
Alternators (20 & 20-50 amp)
Oil Pressure Switch
CARB Compliant Purge Ports
CARB Compliant 6.95 qt. Fuel Tank (H/S Only)
Exhaust Mounting Studs
High Flow Static Cover

Small Block V-Twin Vertical Shaft Product Literature

Get more detailed information on what you can expect from Vanguard® and our Small Block V-Twin engines by downloading our literature here.