AGCO 516G
The AGCO 516G is a tractor produced by Agco Lawn Tractors. It is equipped with a 465 cc 28.4 ci engine. The listed engine power is Gasoline (gross): 15.5 hp / 11.6 kW. Transmission: Peerless MST 205. Operating weight: 450 lbs 204 kg.
Engine Power
Gasoline (gross): 15.5 hp / 11.6 kW
Fuel & Capacities
2 gal
7.6 L
Transmission
Peerless MST 205
Operating Weight
450 lbs
204 kg
Overview
 | 1997
500 SeriesLawn tractorSimplicity built
500 Series
Lawn tractor
Simplicity built |
|---|
Series map: 514H516G516H14.0hp15.5hp16.0hp
Note: the AGCO model 516G is the same as the Simplicity Regent 16G. The following data is from the Regent 16G listing. |
Production | |
|---|---|
Distributor | AGCO |
Manufacturer | Simplicity |
Lawn tractor | |
Built in Port Washington, Wisconsin, USA | |
Original price was $2,795 in 1997 | |
Variants | |
|---|---|
516G | gear |
516H | hydrostatic |
Regent 16G | similar Simplicity model |
AGCO 516G Engine | |
|---|---|
15.5HP Briggs & Stratton 465cc 1-cyl gasoline | |
Fuel tank | 2 gal
7.6 L |
Engine details ...  | |
AGCO 516G Transmission | |
|---|---|
5-speed gear | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Wheelbase | 45.5 inches
115 cm |
Weight | 450 lbs
204 kg |
Front tire | 15x6.00-6 |
Rear tire | 18x8.50-8 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging amps | 3 |
Battery CCA | 340 |
Battery volts | 12 |
References | |
|---|---|
 | |
Operator's Manual 500 Series published in 1996 | |
1997 Spring Product Guide published in 1996, by Simplicity |
Engine
Series map: 514H516G516H14.0hp15.5hp16.0hp
Note: the AGCO model 516G is the same as the Simplicity Regent 16G. The following data is from the Regent 16G listing. |
Engine Detail — 465 cc / 28.4 ci Gasoline
Manufacturer | Briggs & Stratton 28N707 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 465 cc
28.4 ci |
Bore/Stroke | 3.44x3.06 inches
87 x 78 mm |
Power (gross) | 15.5 hp
11.6 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Series map: 514H516G516H14.0hp15.5hp16.0hp
Note: the AGCO model 516G is the same as the Simplicity Regent 16G. The following data is from the Regent 16G listing. |
Transmission — Peerless MST 205
Transmission | Peerless MST 205 |
Type | belt-driven gear |
Gears | 5 forward and 1 reverse |
 | |
Dimensions
Series map: 514H516G516H14.0hp15.5hp16.0hp
Note: the AGCO model 516G is the same as the Simplicity Regent 16G. The following data is from the Regent 16G listing. |
AGCO 516G Tires | |
|---|---|
Lawn/turf front | 15x6.00-6 |
Lawn/turf rear | 18x8.50-8 |
Dimensions | |
|---|---|
Wheelbase | 45.5 inches
115 cm |
Length | 67.75 inches
172 cm |
Width | 35 inches
88 cm |
Height (steering wheel) | 41.25 inches
104 cm |
Weight | 450 lbs
204 kg |
Attachments
Series map: 514H516G516H14.0hp15.5hp16.0hp
Note: the AGCO model 516G is the same as the Simplicity Regent 16G. The following data is from the Regent 16G listing. |
Attachment overview | |
|---|---|
38" mid-mount mower deck | |
44" mid-mount mower deck | |
Snowblower | |
Blade |
Photos
AGCO 516G tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Agco Lawn Tractors AGCO 516G based on its 15.5 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Agco Lawn Tractors AGCO 516G.
Estimated Continuous Field Runtime: 2.5 hrs
Approximately 2.5 hours of continuous field operation at ~75% rated power on a full tank (2 gal / 7.6 L).
Estimated 75% Load Fuel Burn~0.8 gal/hr (3.1 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Agco Lawn Tractors AGCO 516G Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Agco Lawn Tractors AGCO 516G.
Converted Equivalents:
Horsepower (HP)15.5 hp
Kilowatts (kW)11.6 kW
Metric Horsepower (PS / CV)15.7 PS
Direct Competitor Comparison
Compare AGCO 516G against same-era industry alternatives in the same horsepower class.
Current Model
Agco Lawn Tractors
AGCO 516G
Engine Power:Gasoline (gross): 15.5 hp / 11.6 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester D-214
Engine Power:14
Production Years:1958 - 1962
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