What is the Walker B27i?
The Walker B27i is a higher-horsepower, new-generation Model B mower designed for demanding properties, larger cutting decks and challenging mowing conditions.
Who is the Walker B27i designed for?
It is designed for commercial landscapers, property-maintenance professionals, acreage owners and demanding customers who need strong power, flexible deck options and comfortable operation.
Is the Walker B27i a commercial mower?
Yes. Its 26.5 HP EFI engine, redesigned chassis, heavy-duty air-filtration system and broad deck compatibility make it suitable for professional and high-demand mowing.
What engine does the Walker B27i use?
The B27i is powered by a 26.5 HP Kohler electronic fuel-injected engine.
What does EFI mean?
EFI stands for electronic fuel injection. It electronically manages fuel delivery for dependable starting, responsive power and efficient operation.
What are the benefits of EFI on the Walker B27i?
EFI can provide smoother starting, faster throttle response, consistent power and more precise fuel delivery as mowing conditions change.
Is the Walker B27i more powerful than earlier Model B mowers?
Yes. It is described as a higher-horsepower, new-generation version of the Walker Model B.
Is the Walker B27i suitable for larger mowing decks?
Yes. Its 26.5 HP engine is designed to provide the power needed for larger compatible Walker decks.
Does the Walker B27i include a mowing deck?
Deck inclusion depends on the package. The tractor can be matched with compatible Walker deck sizes and styles based on the property and mowing application.
What deck sizes are available for the Walker B27i?
The supplied information confirms that numerous deck sizes and styles are available, but exact compatibility should be confirmed with the selected mower configuration.
Can the Walker B27i use collection, discharge or mulching decks?
Deck capability depends on the approved Walker deck selected for the tractor. The Model B platform can be configured for different mowing applications.
What is new about the Walker B27i chassis?
The B27i uses a redesigned unitized chassis and updated front body.
What is a unitized chassis?
A unitized chassis combines major structural components into a strong integrated design to support durability and consistent handling.
What are the benefits of the redesigned chassis?
The new design helps support larger decks, improves service access and contributes to stable operation in difficult mowing conditions.
What is the clamshell body on the Walker B27i?
The clamshell body opens to provide easier access to internal drivetrain components.
Why is the clamshell body useful?
It simplifies inspections, routine maintenance and service work by reducing the effort required to reach important components.
Is the Walker B27i easy to service?
Yes. Its clamshell body and accessible drivetrain layout are designed to make maintenance and repairs easier.
What type of blade clutch does the Walker B27i use?
It uses an Ogura electric clutch.
What is the Ogura electric clutch used for?
The clutch electrically engages and disengages the cutting deck or compatible attachment.
What is Soft Start on the Walker B27i?
Soft Start applies power to the clutch more gradually instead of engaging the deck abruptly.
What are the benefits of Soft Start?
It reduces sudden shock loads on the clutch, belts and drivetrain, helping improve smoothness and component life.
Does Soft Start make the mower easier to operate?
Yes. It provides smoother deck engagement and reduces the harsh jolt associated with immediate clutch engagement.
What air-filter system does the Walker B27i use?
The B27i uses an oversized 5-inch Donaldson air filter.
What are the benefits of the oversized Donaldson air filter?
The large filter provides robust engine protection and can help extend service intervals in dusty mowing conditions.
Does the air filter include a pre-cleaner?
Yes. It includes a turbine-style pre-cleaner.
How does the turbine-style pre-cleaner work?
It helps separate larger dust and debris from the incoming air before the air reaches the main filter.
Why is a pre-cleaner useful on a commercial mower?
Commercial mowers frequently operate in dust, grass and debris. A pre-cleaner reduces the amount of contamination reaching the main air filter.
Does the Walker B27i have an air-filter restriction gauge?
Yes. A restriction gauge is included.
What does the restriction gauge do?
It indicates when airflow through the filter has become restricted and the filter may need service.
How does the restriction gauge reduce maintenance?
It allows the operator to service the filter based on actual restriction instead of relying only on visual inspection or unnecessary replacement.
Is the Walker B27i suitable for dusty mowing conditions?
Yes. Its oversized Donaldson filter, turbine pre-cleaner and restriction gauge are designed for demanding and dusty environments.
Does the Walker B27i have a redesigned rear axle?
Yes. The new rear axle is designed to improve handling over rough conditions.
How does the rear axle improve handling?
It helps the tractor remain more controlled and stable as it travels across bumps, uneven turf and challenging ground.
Is the Walker B27i suitable for rough terrain?
Yes. Its rear axle design, Comfort Seat and available larger tires are intended to improve operation in rough mowing conditions.
Can the Walker B27i mow on slopes?
It may be used on appropriate slopes within Walker’s stated operating limits. Wet grass, loose soil, hidden holes and abrupt turns can reduce traction.
What conditions can affect mower stability?
Slope angle, moisture, rough ground, tire selection, hidden obstacles, speed and operator technique can all affect control.
What type of seat does the Walker B27i include?
The B27i includes Walker’s Comfort Seat.
Is a suspension seat available?
Yes. A suspension seat is available as an option.
What are the benefits of the suspension seat?
It helps absorb bumps and vibration, reducing operator fatigue during long mowing sessions.
Is the Walker B27i comfortable for all-day use?
Yes. Its Comfort Seat, improved rough-ground handling and optional suspension seat are designed for extended operation.
Are larger drive tires available for the Walker B27i?
Yes. Optional 20-inch drive tires are available.
What are the benefits of 20-inch drive tires?
Larger tires can improve ride quality, ground clearance and handling over uneven terrain.
What is the Walker Big Tire Kit?
The Big Tire Kit is an optional package that equips the mower with larger drive tires for improved operation in challenging conditions.
Should I choose the standard tires or Big Tire Kit?
Standard tires are suitable for general mowing, while the Big Tire Kit may be better for rougher properties where additional ride comfort and clearance are useful.
Does the Walker B27i have headlights?
Optional LED lights are available.
Why are LED lights useful on a commercial mower?
They improve visibility during early-morning work, evening operation, transport and low-light conditions.
Can the Walker B27i be used after dark?
Optional LED lights improve visibility, but mowing should only be performed when the entire work area and its hazards can be clearly seen.
Does the Walker B27i have a utility bed?
An optional utility dump bed is available.
What can the utility dump bed be used for?
It can carry tools, soil, mulch, debris and other approved materials around a property.
Does the utility bed dump?
Yes. The optional bed is designed to tilt for easier unloading.
Why is a utility dump bed useful?
It expands the mower beyond grass cutting and reduces trips when transporting tools or landscaping materials.
Can the Walker B27i be customized?
Yes. Available options include different mowing decks, LED lights, a suspension seat, larger tires and a utility dump bed.
What are the most popular options for the Walker B27i?
Popular options may include LED lighting, the suspension seat, Big Tire Kit and utility dump bed.
Is the Walker B27i suitable for commercial landscaping crews?
Yes. Its strong EFI engine, service-friendly body, durable filtration system and flexible options make it suitable for professional mowing.
Is the Walker B27i suitable for acreage owners?
Yes. It is a strong choice for acreage owners who need larger deck capability, comfortable operation and durable performance.
Is the Walker B27i suitable for large properties?
Yes. Its 26.5 HP engine and ability to operate larger decks make it suitable for large residential, commercial and rural properties.
Is the Walker B27i suitable for small yards?
It may be more mower than a small residential property requires. Its greatest advantages are found on larger or more demanding landscapes.
Is the Walker B27i good for properties with many obstacles?
Yes. Walker’s compact tractor design and compatible front-mounted decks provide strong visibility and maneuverability around landscaping.
What are the benefits of a Walker front-mounted mowing deck?
The front-mounted design improves visibility, allows closer trimming and helps the mower reach beneath fences, shrubs and low branches.
Can the Walker B27i trim closely around landscaping?
Yes. Its front-deck configuration is designed for precise mowing around trees, beds, fences and buildings.
Can the Walker B27i use seasonal attachments?
Attachment compatibility depends on the exact configuration. Available Walker implements should be confirmed with the dealer before purchase.
Can the Walker B27i be transported on a trailer?
Yes. Use a trailer with sufficient width, payload capacity, ramp strength and secure tie-down points for the selected deck and options.
What should I measure before buying a Walker B27i?
Measure gates, pathways, trailer ramps, storage doors and the narrowest areas where the mower will operate.
Will the Walker B27i fit through a standard gate?
That depends on the selected deck and tire configuration. Measure the complete mower width rather than relying only on the deck’s cutting width.
What maintenance does the Walker B27i require?
Routine maintenance includes checking engine oil, servicing the air and oil filters, inspecting belts and clutch components, maintaining the drive system, sharpening blades and cleaning the deck.
How often should the air-filter system be inspected?
Inspect the pre-cleaner, restriction gauge and main filter regularly, especially in dry, dusty or debris-heavy conditions.
Should the Donaldson filter be replaced on a fixed schedule?
Follow Walker and Kohler service guidance while using the restriction gauge to help determine when filter service is actually required.
Does the electric clutch require maintenance?
The clutch and related wiring should be inspected periodically for wear, damage and correct operation.
How does Soft Start help clutch life?
Gradual engagement reduces shock loading and can lower stress on the clutch, belts and connected components.
How often should the mower blades be sharpened?
Inspect the blades regularly and sharpen them when grass tips appear torn, cut quality declines or visible damage is present.
Should the deck be cleaned after mowing?
Yes. Removing grass buildup helps maintain airflow, discharge performance and cutting quality.
Is professional service recommended for the Walker B27i?
Yes. Regular professional service can help maintain engine performance, clutch operation, drivetrain reliability and cut quality.
What are the main benefits of the Walker B27i?
Its main benefits include a 26.5 HP Kohler EFI engine, redesigned chassis, easy-access clamshell body, Soft Start electric clutch, commercial air filtration and extensive customization options.
Why choose the Walker B27i instead of a lower-horsepower Model B?
The B27i provides more power for larger decks, difficult conditions and demanding applications while adding upgraded serviceability and operator-comfort features.
Where can I buy the Walker B27i in Canada?
The Walker B27i is available in store from Arns Equipment in Calgary or online across Canada at arns.ca.
