Walker S14 manual Specifications, Model, Engine, Electrical System, Transmission

Specifications

MODEL	S14
ENGINE
Manufacturer/Model	Subaru Robin, EX40, 1 Cyl. (Air-Cooled)
Displacement cu. in. (cc)	24.65 (404)
Max. Power HP (kW)	14.0 (10.4) @ 3600 RPM
Governed RPM	3600
Max. Torque lb·ft (N·m)	19.9 (27.0) @ 2400 RPM
Idle RPM	1300
Spark Plug Type	NGK BPR5ES
Spark Plug Gap in. (mm)	.030 (0.75)
Crankcase Capacity qt (L)	1.35 (1.3)
Crankcase Lubricant	API SC/SD/SE/SF/SG/SH Grade Oil Only with 10W-30/10W-40
	Viscosity or 40W Above 68° F (20° C) Only
Fuel Tank Capacity gal (L)	1.9 (7.2)
Fuel	Regular Grade Unleaded Gasoline (87 Octane Minimum,
	10% Ethanol Maximum)
Cooling System	Air Cooled
Air Cleaner	Remote mounted Donaldson RadialsealTM
	(Walker P/N 5090-1 Primary/5090-3 Safety Filter)
ELECTRICAL SYSTEM
Battery	12 Volt, 300 CCA (Interstate SP-35)
Charging System	Flywheel Alternator
Charging Output	13 Amp DC (Regulated)
System Polarity	Negative Ground
Ignition	Transistorized Electronic Magneto
Starter	12 Volt Electric Key and Solenoid Operated
Interlock Switches	Ignition Lockout by Seat Switch, Transmission Neutral and Blade
	Clutch
Circuit Breaker	Replaceable Fuse (20A)

TRANSMISSION

Manufacturer/Model Steering

Forward Speed Control

Service Brake

Parking Brake

Neutral

Dual, Independent Hydro-Gear®ZT3100 Integrated Transaxles Hand Lever Control / Individual Wheel

Precision Friction Lock Lever, Cruise Control, with Neutral-Park Position

Dynamic Braking through Transaxles

Internal Mechanical Cog Lock for each Transaxle (Single Lever Control)

Transmission Release by Manual Dump Valve

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