STI RZ552KD 52" ZERO TURN, KAWI Zero Turn Lawnmower

STIHL RZ 552 K Zero-Turn Mower
52″ Deck | 24 hp Kawasaki Engine | Commercial Grade

Overview

The STIHL RZ 552 K is a commercial-grade zero-turn mower engineered for high productivity, durability, and operator comfort. Powered by a 24 hp Kawasaki FT Series engine and built with a heavy-duty 52″ fabricated deck, it's ideal for professionals and property owners with demanding mowing needs.

Engine & Drive System

• Engine: Kawasaki FT730V, 24 hp, 726 cc

• Transmission: Dual Hydro-Gear ZT-3400 transaxles

• Max Forward Speed: 10 mph

• Max Reverse Speed: 5 mph

Deck & Cutting Performance

• Deck Width: 52″

• Construction: 10-gauge fabricated steel with 3/8″ reinforcement plates

• Drive System: Two-belt pulley design for reduced engine load

• Blades: 3 hardened steel Marbain(R) blades

• Cutting Height Range: 1.5″ to 5″

• Height Adjustment: Foot-operated, 13 positions

Suspension & Comfort

• Front Suspension: Independent with shocks

• Rear Suspension: Swingarm-style with adjustable shocks

• Seat: Deluxe high-back seat with armrests

• Floor Pan: Flip-up design for easy service access

Convenience Features

• Fuel Capacity: 5.5 gallons with visible gauge

• Charging Ports: Dual USB-A (3.15 amp total)

• Additional Features:

  • Integrated cup holders

  • Rear trailer hitch

  • Flexible rubber side-discharge chute

Safety

• ROPS: Foldable roll-over protection system

• Deck Discharge: Rubber chute reduces risk of damage

Dimensions & Tires

• Front Tires: 13×6.5-6

• Rear Tires: 23×10.5-12

• Weight: Approx. 1,249 lbs