2024 Walker Mowers R21
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Key Features
Availability
Brochure
Year2024
MakeWalker Mowers
ModelR21
Product Features
Description
The R21 is the ideal machine for residential properties. Featuring a powerful 21 HP Kohler KT620 with Smart-Choke technology, this machine is a premium Walker Mower priced for residential owners. Tilt-open seat and tilt-up deck are designed for easy maintenance access.
Key Features
- Type: Non-Collection
- Power: 21 HP
- Engine: Kohler KT620
- Ideal Application:
- Residential Properties
- Key Attributes: Agile, Accessible, Compact
- Standard Options: 18 x 8.5-10 Turf Tire, Standard Seat
Engine
- Manufacturer: Kohler
- Model: KT620
- Displacement: 660 cc (40.3 cu. in.)
- Max Power: 21 HP @ 3600 RPM
- Governed RPM: 3600
- Max Torque: 35.9 ft-lb.
- Cooling System: Air
- Fuel: Gasoline (unleaded - min. 87 octane)
- Fuel Capacity: 3 gal. (11.36 liter)
Electrical
- Battery: 12V, 300CCA
- Charging System: Flywheel Alternator
- Charging Output: 18 Amp DC (Regulated)
Transmission
- Manufacturer/Model: Dual Independent Hydro-Gear ZT-2200 Integrated Transaxles
- Steering: Hand Lever Control, Individual Wheel
- Forward Speed Control: Precision Friction Lock Lever, Cruise Control, with Neutral-Park Position
- Parking Brake: Mechanical Cog Lock for each Transaxle (Single Lever Control)
- Forward MPH (km/h): 0-6 MPH (0-10 km/h)
- Neutral: Transaxle Release by Manual Dump Valve
Blade Drive
- PTO Shaft: Single Belt
- Blade Drive Clutch and Brake: Electric Clutch [Stops Blades within Five (5) seconds of Disengagement]
Grass Handling
- Note: An optional Accelerator® Grass Catcher is available for collection mowing
- Grass Catcher Capacity: 31 gal. / 3.3 Bu / 116 L
Deck
- Recommended Cut Width: Side Discharge: 42 to 48 in. (107 to 122 cm), Mulch: 42 to 48 in. (107 to 122 cm)
- Cutting Height: 1.5 to 4 in (4 to 10 cm)
- Deck Suspension: Independent Torsion-Flex Frame with Caster Wheels and Counterweight Springs
Tires
- Drive: 18 x 8.50-10 (Pneumatic 4-Ply, Low Profile)
- Tailwheel: 13 x 6.50-6 (Pneumatic 4-Ply)
- Deck Caster: 8 x 3.00-4 (Semi-Pneumatic)
Size and Weight
- Tractor with S48 deck: 96 in (244 cm)
- Tractor with deck tilted: 74 in (188 cm)
- Tractor wheel base: 39 in (99 cm)
- Tractor Only (Outside Tire): 39 in (99 cm)
- Tractor with S48 deck: 49 in (124.5 cm)
- Tractor: 42 in (107 cm)
- Tractor Only: 404 lb. (183 kg)
- Tractor with S48 deck: 593 lb. (269 kg)
Engine
| Horse Power | 21 HP |
| Engine Type | Kohler KT620 |
| Displacement | 660 cc |
General
| Fuel Capacity | 3 gal. |
