Ariens S-16 931003
The Ariens S-16 931003 is a tractor produced by Ariens Lawn Tractors. It is equipped with a 588 cc 35.90 ci engine. The listed engine power is Gasoline (gross): 16 hp / 11.9 kW. Transmission: Vickers. Operating weight: 745 lbs 337 kg.
Engine Power
Gasoline (gross): 16 hp / 11.9 kW
Fuel & Capacities
4.75 gal
18.0 L
Transmission
Vickers
Operating Weight
745 lbs
337 kg
Overview
 | 1973 - 1975
S SeriesGarden tractor
S Series
Garden tractor |
|---|
Production | |
|---|---|
Manufacturer | Ariens |
Garden tractor | |
Built in Brillion, Wisconsin, USA | |
Ariens S-16 Engine | |
|---|---|
16HP Kohler 588cc 1-cyl gasoline | |
Fuel tank | 4.75 gal
18.0 L |
Engine details ...  | |
Ariens S-16 Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Steering | manual |
Parking prawl brakes | |
Open operator station. | |
Tractor hitch | |
|---|---|
Rear Type | 0 OptOptional |
Type | sleeve hitch OptOptional |
Power Take-off (PTO) | |
|---|---|
Rear PTO | Optional |
Front PTO | independent |
Clutch | electric |
Front PTO Type | 3600 |
Dimensions & Tires | |
|---|---|
Wheelbase | 48 inches
121 cm |
Weight | 745 lbs
337 kg |
Front tire | 16-6.50x8 |
Rear tire | 23x10.50x12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Garden Tractors published in 1975, by Ariens | |
931000 Series Parts and Repair Manual (PRM 31000) published in 1975 |
Engine
Engine Detail — 588 cc / 35.90 ci Gasoline
Manufacturer | Kohler K341S |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled horizontal-shaft |
Displacement | 588 cc
35.90 ci |
Bore/Stroke | 3.75x3.25 inches
95 x 83 mm |
Power (gross) | 16 hp
11.9 kW |
Starter | electric |
Starter volts | 12 |
Oil capacity | 2 qts
1.9 L |
Transmission
Transmission — Vickers
Transmission | Vickers |
Type | shaft-driven hydrostatic |
Gears | infinite forward and reverse |
Oil type | SAE 10W-30 |
 | |
Dimensions
Ariens S-16 Tires | |
|---|---|
Lawn/turf front | 16-6.50x8 |
Lawn/turf rear | 23x10.50x12 |
Dimensions | |
|---|---|
Wheelbase | 48 inches
121 cm |
Length | 74.25 inches
188 cm |
Width | 43 inches
109 cm |
Height (steering wheel) | 47.75 inches
121 cm |
Shipping weight | 745 lbs
337 kg |
Attachments
Attachment overview | |
|---|---|
42" mid-mount mower deck | |
48" mid-mount mower deck | |
Snowblower | |
Blade | |
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments. |
Photos
Ariens S-16 931003
Recommended Implements & Sizing Guide
Engineering recommendations for Ariens Lawn Tractors Ariens S-16 931003 based on its 16 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 Ariens Lawn Tractors Ariens S-16 931003.
Estimated Continuous Field Runtime: 5.8 hrs
Approximately 5.8 hours of continuous field operation at ~75% rated power on a full tank (4.8 gal / 18 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
Ariens Lawn Tractors Ariens S-16 931003 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Ariens Lawn Tractors Ariens S-16 931003.
Converted Equivalents:
Horsepower (HP)16 hp
Kilowatts (kW)11.9 kW
Metric Horsepower (PS / CV)16.2 PS
Direct Competitor Comparison
Compare Ariens S-16 931003 against same-era industry alternatives in the same horsepower class.
Current Model
Ariens Lawn Tractors
Ariens S-16 931003
Engine Power:Gasoline (gross): 16 hp / 11.9 kW
★ Baseline Reference
Related models
Ariens lawn tractors RM1328
- Power:
- 13
- Production years:
- 1996 - 2001
Ariens lawn tractors RM1330
- Power:
- 13
- Production years:
- 1996 - 2002
Ariens lawn tractors RM1332
- Power:
- 13
- Production years:
- 1996 - 2001
Ariens lawn tractors GT14
- Power:
- 14
- Production years:
- 1979 - 1982
Ariens lawn tractors GT14G
- Power:
- 14
- Production years:
- 1979 - 1980