Skip to content

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Product Summary

Genuine 16HP, 479cc Briggs Stratton Vanguard V-Twin Horizontal Engine produces undeniable power for all of your equipment needs. This engine features a premium Dual Clean air filtration system, electric starter, and maintenance-free Magnetron electronic ignition. With a manufacturer limited warranty of 3 years consumer use / 3 years commercial use, Vanguard provides power that you can trust. Not for sale in CA.

What's Included

    (1) Engine, Model# 305447-0610-G1

Features + Benefits

  • Model# 305447-0610-G1; 479cc, 16 HP Briggs & Stratton V-Twin engine with 1in. dia. x 3in.L horizontal shaft
  • Overhead valve design (OHV) for cooler operation and long valve life
  • Maintenance-free Magnetron electronic ignition system and 12V electric start with 16 Amp DC alternator for quick, dependable starts
  • Flange-mount bolt circle: 5in., 6 1/2in. or 7 3/4in.; Mounting base: 7 11/16in.L x 4 1/16in.W
  • Dura-Bore™ cast iron cylinder sleeve for extended life
  • Commercial quality components produce dependable, lasting results for a variety of equipment applications including compressors, pressure washers and conveyors
  • Full-pressure lubrication with spin-on oil filter assures controlled lubrication for extended component life
  • Engine equipped with 16 Amp DC charging system
  • Premium Dual Clean air filtration system
  • Includes an oil cooler, fuel pump, oil filter and low-oil sensor
  • Recoil backup
  • Dual-Clean™ air cleaner
  • Float carburetor
  • Full-pressure lubrication with spin-on oil filter
  • Dual ball bearing supported crankshaft
  • 3-year limited warranty
  • Not for sale in CA

Key Specs

AttributeSpecification

item#

100693

Brand

Briggs & Stratton

Manufacturer's Warranty

36 months parts/36months labor

Ship Weight

151.0 LB

Engine Displacement

479 cc

Engine Type

Vanguard V-twin

Shaft Diameter

1 in

Shaft Length

3 in

Start Type

Electric

Shaft Keyway

0.25 in

Crankshaft

Horizontal

PTO Height

5.25 in

Cylinders (qty.)

2

Cylinder Bore

Cast Iron

Net Power Output

16 HP

Fuel Tank

No

Oil Capacity

1.5 qt

Low Oil Shutdown

No
AttributeSpecification

Low Oil Alert

No

CARB Approved

No

Shaft Rotation (From PTO Shaft Side)

Counter Clockwise

Governor System

Mechanical

Ignition System

Electronic

Carburetor

Float

Lubrication System

Full Pressure

Bearing Type

Ball

Auto Compression Release

Yes

Cooling System

Air

Bore

2.68 in

Stroke

2.6 in

Air Cleaner Type

Dual Element

Choke Control

Manual

Throttle Control

Manual

Fuel Filter

Yes

Charging System Amps

16

Muffler Included

No

Warranty

Manufacturer's Warranty

36 months parts/36months labor