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.

Specifications:

• Engine
• Manufacturer: Kohler
• Model: KT620
• Displacement: 660 cc (40.3 cu. in.)
• Maximum Power: 21 HP @ 3600 RPM
• Governed RPM: 3600
• Maximum Torque: 35.9 ft-lbs
• Cooling System: Air
• Fuel Type: Gasoline (Unleaded, min. 87 octane)
• Fuel Capacity: 3 gal (11.36 liters)
• Electrical:
• Battery: 12V, 300 CCA
• 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 Speed: 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 5 seconds of disengagement)
• Grass Handling:
• Grass Catcher Capacity (Optional Accelerator® Grass Catcher): 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 Tires: 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 & Weight:
• Length:
• Tractor with S48 Deck: 96 in (244 cm)
• Tractor with Deck Tilted: 74 in (188 cm)
• Tractor Wheelbase: 39 in (99 cm)
• Width:
• Tractor Only (Outside Tire): 39 in (99 cm)
• Tractor with S48 Deck: 49 in (124.5 cm)
• Height:
• Tractor: 42 in (107 cm)
• Weight:
• Tractor Only: 404 lbs (183 kg)
• Tractor with S48 Deck: (Incomplete data)