Description
Next-Generation Commercial Mowing Performance
Enhanced Power and Durability for Professional Landscapers
The Walker B27i Zero Turn Mower represents a significant evolution of the legendary Model B series, featuring a 26.5HP Kohler ECH749 EFI engine and redesigned clamshell chassis for superior performance in demanding conditions. Engineered specifically for commercial operators, this mower combines exceptional power, improved serviceability, and operator comfort to maximize productivity.
Key Features & Benefits
✔ 26.5HP Kohler EFI Engine – 747cc commercial powerplant with electronic fuel injection
✔ Redesigned Clamshell Body – Easier access to drivetrain components
✔ Ogura Electric Clutch – Soft Start technology for reduced wear
✔ Donaldson 5" Air Filter – Turbine pre-cleaner with restriction gauge
✔ Enhanced Rear Axle – Improved stability on rough terrain
✔ Walker Comfort Seat – All-day operator comfort
✔ 2-Year Commercial Warranty – Professional-grade protection
Technical Specifications
Power System
| Component |
Specification |
| Engine Model |
Kohler ECH749 EFI |
| Displacement |
747cc |
| Horsepower |
26.5 HP |
| Fuel System |
Electronic Fuel Injection |
| Fuel Capacity |
4.7 Gallons |
| Starting System |
Electric Key Start |
Chassis & Drivetrain
| Feature |
Specification |
| Frame Construction |
Reinforced Unitized Chassis |
| Transmission |
Commercial Hydrostatic |
| Clutch System |
Ogura Electric with Soft Start |
| Air Filtration |
Donaldson 5" with Pre-Cleaner |
| Tires |
11x4.00-5 Pneumatic (6-Ply) |
Dimensions & Capacity
| Measurement |
Value |
| Overall Length |
89" |
| Width |
42" |
| Height |
39.5" |
| Weight |
610 lbs (848 lbs operational) |
| Ground Clearance |
4" |
Deck Compatibility
| Feature |
Specification |
| Max Deck Width |
56" (65" deck width) |
| Deck Types |
Side Discharge, Collection, Mulch |
What's Included
-
(1) Walker B27i Mower Chassis
-
(1) Comfort Seat Assembly
-
Owner's Manual & Warranty Documents
Why Professionals Choose Walker B27i
✅ Superior Engine Access – Clamshell design simplifies maintenance
✅ Advanced Filtration – 50% longer filter life than competitors
✅ Smoother Operation – Soft Start clutch reduces component stress
✅ Rugged Construction – 10-gauge steel frame for heavy-duty use
Recommended Configurations
-
56" HD Side Discharge Deck (Model SD56)
-
48" Collection System (Model CS48)
-
Striping Kit (Model SK56)
Maintenance & Safety
⚠ California Prop 65 Warning – Engine components contain chemicals known to cause cancer
⚠ Daily Maintenance –
-
Check air filter restriction gauge
-
Inspect clutch engagement
-
Monitor hydraulic fluid levels
⚠ Safety Systems –
-
Operator presence control
-
Dual parking brake
Warranty & Support
Ideal Applications
-
Commercial landscaping
-
Municipal properties
-
Large estates
-
Sports fields
