16 Gross HP* V-Twin V/S V-Twin Vertical

This engine is design-engineered to dependably take on the most demanding commercial applications. Energetic and quick starting, this powerhouse features a number of advanced technologies and integrated components that are proven to elevate the reliability standard, which helps hardworking people get a lot more done in less time.

Typical applications for this high-performance Vanguard™ engine include: Golf and Turf Equipment, Utility Vehicles, Commercial Mowers and Power Packs

Features	Benefits
Engine Warranty	New 3 year global commercial engine warranty
Oil Gard® Low Oil Shutdown System	Significantly reduces the chance of engine damage due to insufficient lubrication
Dura-Bore Cast Iron Cylinder Sleeve	Assures long engine life and improved oil control
V-Twin OHV Technology	Superior balance, low vibration, lower emissions, improved valve life, better fuel economy and higher HP/Weight
Cooler Cleaner Technology (efficient fan, improved debris management)	Efficiently reduces engine and oil temperatures by 25-30 degrees while effectively managing airborne debris
Pressure Regulated Full Flow Oil Filtration	Keeps oil clean longer, extends time between oil changes and extends bearing life
Dual Clean Air Cleaner	Industrial Pleated paper with foam pre-cleaner for extended engine life
Mechanical Compression Release	Smooth easy starting, longer starter life and provides an instant return to maximum power
Lubrication
Oil Drain	Convenient drain locations for trouble-free maintenance
Full Pressure Lubrication w/ Spin-On Oil Filter	Cleans oil and protects engine components to ensure maximum lubrication and long life
Centrally Located Oil Pump and Pickup	Faster priming and allows for a higher angle of operation
Oil Dipstick	Provides easy access to check oil levels
Mechanical
Modern Light Weight Pistons w/ Optimized Compliant Ring Package	Lowers noise, oil consumption, emissions and reduces wear
High Efficiency Head Design	Angled ports optimizes tumble and mixture preparation for improved efficiency, smoother idle, lower emissions and more power
Mechanical Governor	Improved speed control and more available power
Magnetron® Electronic Ignition	Quick dependable starts with no maintenance required
Simulated Dynamic Crankshaft Balance Techniques	Improves engine vibration
Sound
Poly-Core Blower Housing	Lowers noise level and improves sound quality
Phase Modulated Flywheel Fan	Lowers noise level and improves sound quality
Acoustically Contoured Crankcase	Lowers noise level and improves sound quality
Lo-Tone Muffler	Lowers noise level and improves sound quality

Engine Dimensions
Length x Width x Height	10.98in (279mm) x 16.14in (410mm) x 17.24in (438mm)
Weight	72lbs (32.7kg)
Oil Capacity	57.5oz (1.7L)
Engine Displacement (cc)	479 cc (29.23 cu in)

Engine Specifications
Gross Horsepower*	16
Engine Displacement (cc)	479 cc (29.23 cu in)
Number of Cylinders	Two
Engine Configuration	Vertical
Bore	2.68in (68mm)
Stroke	2.60in (66mm)
Compression Ratio	8.2:1
Ignition System	Magnetron®
Lubrication System	Full Pressure w/ Spin On Oil Filter
Carburetor	Single Barrel Float Feed
Engine Cooling	Air
Engine Fuel	Gasoline or Gaseous
Governor	Mechanical
PTO (Standard)	1" SAE Keyway (See Options Tab)
Cylinder Block	Aluminum Alloy with Dura-Bore Cast Iron Sleeve
Crankshaft	Ductile Iron
PTO Shaft Rotation	Counterclockwise from PTO Side
Starter	Rewind or Electric
EPA Compliant Engine	Yes

Alternator (16, 20, 20-25)
Solenoid Shift Starter
Heavy Duty Starter
Key Switch (H/S Only)
Tapered Crankshaft (H/S Only)
Threaded Crankshaft (H/S Only)
Straight Key Crankshaft (1 in, 1.125 in)
Oil Pressure Switch
Speed Sensor (H/S Only)
Cyclonic Air Cleaner
High, Low and Side Mount Mufflers
High Speed Enrichment (HSE) Carburetor
CARB Compliant Purge Ports

*All power levels are stated horsepower per SAE J1940 as rated by Briggs & Stratton.