Vanguard® 17,2 Gross kW (23,0 HP) | V-Twin Horizontal Shaft

Features

Compact Design

Robust and durable design, without compromising power and performance.

V-Twin OHV Technology

V-Twin engine design provides better balance and allows for increased power. OHV technology optimizes performance for a longer engine life and enhanced fuel economy.

Smooth Easy Starting

The mechanical compression release eases the starter to crank the engine. Magnetron electronic ignition system ensures quick dependable starts with no maintenance required. The result is a smooth easier starting and longer starter life . Optional rewind start and solenoid shift starter.

Maximum Durability

Engine block designed to provide superior durability. Cast iron cylinder sleeve adds integrity and durability that withstands wear and abuse while providing improved oil control.

Superior Balance

The dynamically balanced crankshaft, light weight piston and ring package minimize engine noise and vibration and improve high temperature durability.

Extended Engine Life

Maximum lubrication and critical engine components protection. The spin-on filter keeps oil cleaner for an extended engine life. Dual ball bearings provides added durability and extends engine life.

High Efficiency Head Design

Angled ports optimizes tumble and mixture preparation for improved efficiency, smoother idle, lower emissions and more power.

Integrated Fuel Tank (Optional)

Designed to keep the overall engine envelope compact for applications with limited space.

Cyclonic Air Cleaner

Advanced protection against airborne debris entering the engine.

Global Warranty Coverage

Three year limited commercial engine warranty for all applications.

Specifications

Engine Type

V-Twin, 4-stroke, air-cooled, OHV (Overhead Valve)

Model Number

3864

Gross kW* @ 3’600 rpm

17,2

Gross HP* @ 3’600 rpm

23,0

Displacement (cc)

627

Cylinder

Cast Iron sleeve

Bore (mm)

75,5

Stroke (mm)

70,0

Fuel Tank Capacity (l)

Oil Capacity (l)

1,7

Compression Ratio

8.4:1

Air Cleaner

Low Profile Dual-Clean™ Air Cleaner

Ignition System

Magnetron^® Electronic Ignition

Lubrication System

Full Pressure Lubrication with Spin-On Oil Filter

Length (mm)

318

Width (mm)

407

Height (mm)

449

Dry Weight (kg)

35,0

Commercial Warranty**

3 Year Limited

Certified Power Rating

Download Power Curve

Manuals

Operator's Manual - English, Danish, Dutch, Finnish, French-European, Greek, Italian, German, Norwegian, Portuguese-European, Spanish-European, Swedish
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Operator's Manual - English, Bulgarian, Czech, Estonian, Croatian, Hungarian, Lithuanian, Latvian, Polish, Romanian, Russian, Slovak, Slovenian, Turkish
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Operator's Manual - English, Danish, Dutch, Finnish, French-European, Greek, Italian, German, Norwegian, Portuguese-European, Spanish-European, Swedish
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Operator's Manual - English, Chinese-Simplified, Vietnamese, Indonesian, Thai, Khmer, Korean, Malay, Japanese
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Operator's Manual - Multi-Language
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Illustrated Parts List - Chinese
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Illustrated Parts List - English

^{* Power levels are stated gross kilowatts per SAE J1940 as rated by Briggs & Stratton.
** See operator's manual or dealer for complete warranty details.}

Options

Solenoid Shift Starter
Key Switch
Oil Pressure Switch
Flywheel Stub Shaft
Integrated Fuel Tank
Cyclonic Air Cleaner
CARB Compliant Purge Ports
CARB Compliant 6,5 Liter Fuel Tank
Alternators (9, 16, 7-16, 20, 20-50 amp)
High and Side Mount Mufflers
Rewind Start
Idle Down
Variable Speed Throttle
Remote Speed Option
Engine Mounted Choke and Throttle Control
Straight Keyed (1" & 1-1/8" Diameters) Tapered (SAE 2.25"/12" & 10:1)

17,2 Gross kW*