Bolens FS 966
The Bolens FS 966 is a tractor produced by Bolens Lawn Tractors. It is equipped with a 480 cc 29.3 ci engine. The listed engine power is Gasoline (listed): 16 hp / 11.9 kW. Transmission: infinite forward and reverse.
Engine Power
Gasoline (listed): 16 hp / 11.9 kW
Fuel & Capacities
Gasoline
Transmission
infinite forward and reverse
Overview
 | 1991 - 1993
Frame Steer SeriesArticulated front-mount mowerStiga built
Frame Steer Series
Articulated front-mount mower
Stiga built |
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Production | |
|---|---|
Distributor | Bolens |
Manufacturer | Stiga |
Articulated front-mount mower | |
Bolens 966 Engine | |
|---|---|
16HP Briggs & Stratton 480cc 2-cyl gasoline | |
Engine details ...  |
Bolens 966 Transmission | |
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hydrostatic | |
Transmission details ...  |
Mechanical | |
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Two-wheel drive | |
Manual articulated steering | |
Open operator station. |
Dimensions & Tires | |
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Full dimensions and tires ...  |
Engine
Engine Detail — 480 cc / 29.3 ci Gasoline
Manufacturer | Briggs & Stratton 303777 |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
Displacement | 480 cc
29.3 ci |
Bore/Stroke | 2.68x2.60 inches
68 x 66 mm |
Power | 16 hp
11.9 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — infinite forward and reverse hydrostatic
Type | hydrostatic |
Gears | infinite forward and reverse |
Dimensions
Bolens 966 Tires |
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Dimensions |
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Attachments
42" Mower deck | |
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Type | front-mount Bolens |
Cutting width | 42 inches
106 cm |
Photos
Bolens FS 966
Recommended Implements & Sizing Guide
Engineering recommendations for Bolens Lawn Tractors Bolens FS 966 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 Bolens Lawn Tractors Bolens FS 966.
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
Bolens Lawn Tractors Bolens FS 966 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Bolens Lawn Tractors Bolens FS 966.
Converted Equivalents:
Horsepower (HP)16 hp
Kilowatts (kW)11.9 kW
Metric Horsepower (PS / CV)16.2 PS
Direct Competitor Comparison
Compare Bolens FS 966 against same-era industry alternatives in the same horsepower class.
Current Model
Bolens Lawn Tractors
Bolens FS 966
Engine Power:Gasoline (listed): 16 hp / 11.9 kW
★ Baseline Reference
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