Specifications

Engine

Model SST15

Make Kohler

Engine Model Number CV15S-41611

Horsepower 11.2 kW (15 hp)

Cylinders One

Cycle Four

Cooling Type Air

Oil Filter Replaceable Full Flow Filter

Air Cleaner Paper Element with Foam Precleaner

Spark Plug Gap 1 mm (0.040 in.)

Spark Plug Torque 40 N·m (30 lb-ft)

Model SST16

Make Briggs and Stratton

Engine Model Number 303777

Horsepower 11.9 kW (16 hp)

Cylinders V-Twin

Cycle Four

Cooling Type Air

Oil Filter Replaceable Full Flow Filter

Air Cleaner Paper Element with Foam Precleaner

Spark Plug Gap 0.76 mm (0.030 in.)

Spark Plug Torque 20 N·m (15 lb-ft)

Model SST18

Make Briggs and Stratton Vanguard

Engine Model Number 350777

Horsepower 13.4 kW (18 hp)

Cylinders V-Twin

Cycle Four

Cooling Type Air

Oil Filter Replaceable Full Flow Filter

Air Cleaner Paper Element with Foam Precleaner

Spark Plug Gap 0.76 mm (0.030 in.)

Spark Plug Torque 20 N·m (15 lb-ft)

Drivetrain

Transaxle Kanzaki

Number of Speeds Hydrostatic, Variable Speed

Travel Speeds at Full Engine RPM

Forward 0-9 km/h (0-5.6 mph)

Reverse 0-5 km/h (0-3.1 mph)

Electrical System

Charging System Flywheel Alternator

Ignition Electronic

Starter Inertia Drive

Battery

Voltage 12 volt

CCA 160 amp

Tires

Front 13 x 5.0 - 6

Rear 20 x 10 - 8

Inflation Front (Maximum) 138 kPa (20 psi)

Inflation Rear (Maximum) 70 kPa (10 psi)

Steering and Brakes

Steering Power

Turning Radius Zero

Brakes Internal Wet Disc

Capacities

Fuel Tank 9.5 L (2.5 gal)

SST15

Engine Oil (With Filter) 1.7 L (1.8 qt)

SST16

Engine Oil (With Filter) 1.25 L (1.3 qt)

SST18

Engine Oil (With Filter) 1.5 L (1.6 qt)

Dimensions

Wheel Base 1251 mm (49.25 in.)

Overall Height 1041 mm (41 in.)

Overall Length 1905 mm (75 in.)

Overall Width (With 42 Inch Side Discharge Mower Deck) 1334 mm (52.5 in.)

Overall Width (With Freedom42 Mower Deck) 1134 mm (44.65 in.)

Overall Width (With 48C Mower Deck) 1556 mm (61.26 in.)

Net Weight (With Mower Deck and Fuel)

SST15 With 42 Inch Side Discharge Mower Deck 279 kg (615 lb)

SST16 With 42 Inch Side Discharge Mower Deck 280 kg (618 lb)

SST16 With Freedom42 Mower Deck 290 kg (640 lb)

SST18 With 48C Mower Deck 298 kg (658 lb)

42C Mower

Mower Type Mulch, Bag or Side Discharge

Cutting Blades 2

Mower Weight 37 kg (82 lb)

Blade Bolt Torque 68 N·m (50 lb-ft)

Cutting Width 106.7 cm (42 in.)

Cutting Height (approximate) 25 to 102 mm (1 to 4-in.)

Height Adjustment 13 position, 6.35 mm (1/4 in.) increments

Freedom42 Mower

Mower Type Mulching

Cutting Blades 2

Mower Weight 42 kg (92.5 lb)

Blade Bolt Torque 62 N·m (46 lb-ft)

Cutting Width 106.7 cm (42 in.)

Cutting Height (approximate) 25 to 102 mm (1 to 4-in.)

Height Adjustment 13 position, 6.35 mm (1/4 in.) increments

48C Mower

Mower Type Mulch, Bag or Side Discharge

Cutting Blades 3

Mower Weight 53 kg (117 lb)

Blade Bolt Torque 68 N·m (50 lb-ft)

Cutting Width 121.9 cm (48 in.)

Cutting Height (approximate) 25 to 102 mm (1 to 4-in.)

Height Adjustment 13 position, 6.35 mm (1/4 in.) increments

Recommended Lubricants

Engine Oil TURF-GARD® OR PLUS-4®

Grease:

John Deere MOLY HIGH TEMPERATURE EP GREASE

John Deere Multi-Purpose SD Polyurea Grease

John Deere Multi-Purpose HD Lithium Complex Grease

(Specifications and design subject to change without notice.)