Walker T25i Lawn Mower User Manual


 
Specications
3
MODEL
T25i
ENGINE
Manufacturer/Model Kohler Command Pro
®
ECH740, 2 Cyl., Gasoline (Air-Cooled),
Electronic Fuel Injection (EFI)
Displacement cu. in. (cc) 45.6 (747)
Max. Power HP (kW) 25.0 (18.6) @ 3600 RPM
Governed RPM 3600
Max. Torque lb·ft (N·m) 38.8 (52.6)
Idle RPM 1200
Spark Plug Type
Champion
®
RC12YC
Spark Plug Gap in. (mm) .030 (0.76)
Crankcase Capacity qt (L) 1.7 (1.6)
Crankcase Lubricant API SG, SH, SJ or higher Grade Oil Only with 10W-30 Viscosity
above 0° F (-18° C), or 5W-20 or 5W-30 Viscosity below 32° F (0° C)
Oil Filter Kohler P/N 12 050 01 S
Cooling System Air-Cooled
Fuel Tank Capacity gal (L) 4.7 (17.79)
Fuel Regular Grade Unleaded Gasoline
(87 Octane or Greater, 10% Ethanol Maximum)
Air Cleaner Remote mounted Donaldson Radialseal
TM
(Walker P/N 5090-1 Primary/5090-3 Safety Filter)
ELECTRICAL SYSTEM
Battery 12 Volt, 35AH, 340 CCA
Charging System Flywheel Alternator
Charging Output 25 Amp DC (Regulated)
System Polarity Negative Ground
Ignition Electronic Capacitive Discharge
Starter 12 Volt Electric Ring-Gear Type, Solenoid Shift
Interlock Switches Ignition Lockout by Seat Switch,
Transmission Neutral and Blade Clutch
Circuit Breaker Auto Reset (30A)
TRANSMISSION
Manufacturer/Model
Dual Hydrostatic, Eaton Model 7, Each Wheel Independently Driven
Steering
Hand Lever Control / Individual Wheel
Forward Speed Control Precision Friction Lock Lever, Cruise Control, with
Neutral-Park Position
Service Brake
Dynamic Braking through Hydrostatic Transmission
Parking Brake
Mechanical Pin Lock in Transmission Gear
Neutral
Transmission Release by Manual Dump Valve
Final Drive Gear Drive Axle