Walker B18 User Manual

Specications
3
MODEL B18
ENGINE
Manufacturer/Model
Briggs & Stratton Vanguard, 2 Cyl. OHV (Air-Cooled)
Displacement cu. in. (cc) 34.8 (570)
Max. Power HP (kW) 18 (13.4) @ 3600 RPM
Governed RPM 3600
Max. Torque lb
·ft (N·m)
29.5 (40.0)
Idle RPM 1750
Spark Plug Type
Champion
®
RC14YC
Spark Plug Gap in. (mm) .030 (0.75)
Crankcase Capacity qt (L) 1.5 (1.4)
Crankcase Lubricant API SJ or Higher Grade Oil Only with 30W Viscosity
Above 40° F (4° C)
Oil Filter 492932
Fuel Tank Capacity gal (L) 4.0 (15.1)
Fuel Automotive Grade Unleaded Gasoline
(87 Octane Minimum, 10% Ethanol Maximum)
Cooling System Air Cooled
Air Cleaner Remote mounted Cummins/Fleetguard OptiAir
TM
(Walker P/N 2090-1 Primary/2090-3 Safety Filter)
ELECTRICAL SYSTEM
Battery
12 Volt, 300 CCA
Charging System Flywheel Alternator
Charging Output 16 Amp DC (Regulated)
System Polarity Negative Ground
Ignition Magnetron
®
Electronic
Starter
12 Volt Electric Key and Solenoid Operated
Interlock Switches Ignition Lockout by Seat Switch,
Transmission Neutral and Blade Clutch
Circuit Breaker Manual Reset (20A)
TRANSMISSION
Manufacturer/Model
Dual, Independent Hydro-Gear
®
ZT3100 Integrated Transaxles
Steering
Hand Lever Control / Individual Wheel
Forward Speed Control Precision Friction Lock Lever, Cruise Control, with
Neutral-Park Position
Service Brake
Dynamic Braking through Transaxles
Parking Brake Internal Mechanical Cog Lock for each Transaxle
(Single Lever Control)

Walker B18 Specifications

General

Brand	Walker
Model	B18
Category	Lawn Mower
Language	English