Description:

Enjoy a smooth ride and take on tough jobs with the STIHL® RZ 972 K zero-turn mower featuring an innovative suspension system with mowing deck height compensation for a smooth ride and a 72″ mowing deck for wide cutting swaths. The Kawasaki® carbureted engine provides reliable operation and consistent power output, and the commercial-grade materials and components make this mower tough and durable.

Note: Not available for purchase or delivery in California.

Features:

• Kawasaki® 35 hp Carbureted Engine
• Provides reliable operation and consistent power output for demanding applications.
• Commercial-Grade Hydro-Gear® ZT-5400 Transaxles with 9" Cooling Fans
• Deliver a top forward speed of 12 mph and reverse speed of 5 mph, with 9" cooling fans to help prevent overheating.
• Heavy-Duty 10" Cast Iron Greaseable Mower Deck Spindles with Taper Lock Pulleys
• Taper lock pulleys ensure ideal belt alignment and secure fit, contributing to long spindle life.
• Premium Suspension Seat
• Features an adjustable backrest, lumbar support, and armrests for superior operator comfort.
• Large Fuel Capacity
• Includes an easy-to-read fuel gauge visible from the seat and a wide opening for convenient refueling.
• Four-Wheel Suspension System with Independent Front Suspension & Rear Shock Absorbers
• Adjustable to terrain for a stable cut and smooth ride.
• Independent Front Suspension with Mower Deck Height Compensation
• Maintains wheel alignment throughout travel range to support an even mowing deck and cut.
• Swingarm Rear Suspension with Shock Absorbers
• Improves performance and comfort, especially on uneven terrain.
• Efficient Two-Belt Mower Drive System
• Reduces belt strain and heat for enhanced longevity and minimal maintenance.
• Two USB-A Charging Ports
• Delivers 3.15 amps total to keep devices powered during operation.
• Roll Over Protection System (ROPS)
• Foldable with polyurethane blocks to reduce rattling in motion and simplify storage and transport.
• Flip-Up Floor Pan
• Enhances access for cleaning and servicing the mower deck.
• Foot-Operated Cutting Height Adjustment
• Allows users to adjust deck height easily while seated.
• Dual-Function Hour Meter
• Tracks both total run time and active mowing time for maintenance planning.
• Flexible Side Rubber Discharge Chute
• Directs clippings to the side, away from the cutting path.
• Integrated Cup Holders
• Securely hold beverages within easy reach.
• Trailer Hitch
• Enables towing of accessories and attachments (sold separately).
• Made in America
• A majority of STIHL products sold in America are made in the U.S. with U.S. and global materials.

Specifications:

• Horsepower: 35 hp
• Fuel System: Carburetor
• Fuel Tank Capacity: 11 gal.
• Engine Displacement: 999 cc
• Transaxles: ZT-5400 Hydro-Gear® with 9" cooling fans
• Max Speed (Forward): 12 mph
• Max Speed (Reverse): 5 mph
• Deck Width: 72 in.
• Mowing Height Range: 1.5" – 5"
• Deck Construction: 10-gauge steel with reinforced spindle area & ½" leading edge plates
• Cutting Height Options: 13
• Blades: 3 (MARBAIN® Hardened)
• Front Tires: 13 x 6.5-6 (Flat Free)
• Rear Tires: 26 x 12-12
• Weight: 1,653 lbs.
• Power Source: Gas
• Engine Governor: Mechanical
• Lubrication System: Pressurized with oil filter
• Spindle Bearings: 2.5" x 1.18" double-row angular ball bearings
• Spindle Hubs: 10" cast iron, greaseable
• USB Amperage: 3.15 A
• Front Suspension Travel: 2.68 in.
• Rear Suspension Travel: 2.68 in.