STIHL® RZ 152

STIHL® RZ 152 Zero-Turn Mower

OVERVIEW

The STIHL® RZ 152 is a commercial-style zero-turn mower designed for homeowners who want high performance, durability, and comfort on larger properties. With a 52-inch fabricated deck and a 25 hp Briggs & Stratton® V-Twin engine, it’s built to handle wide areas quickly while maintaining a clean, even cut across varied terrain.

Four-wheel suspension with adjustable rear shock absorbers improves ride comfort and stability, especially on uneven ground.

FEATURES

• Engine: 25 hp Briggs & Stratton® V-Twin engine for reliable, consistent power
• Deck: 52-inch 10-gauge fabricated steel mowing deck for durability and wide cutting coverage
• Transmission: Hydro-Gear® ZT-2800 transaxles for smooth control and speeds up to 8 mph forward
• Suspension: Four-wheel suspension system with adjustable rear shocks for improved comfort on rough terrain
• Start System: ReadyStart® key start (no choke required)
• Spindles: Greaseable aluminum deck spindles for easier maintenance and longer lifespan
• Cutting Height: Foot-operated adjustment from 1.5″ to 4.5″ with 13 positions
• Blades: 3 MARBAIN® hardened blades for strong cutting performance
• Fuel Tank: 3-gallon capacity with wide fill opening
• Frame: 12-gauge welded steel frame for strength and durability
• Deck Discharge: Flexible side discharge chute for efficient grass ejection
• Comfort: Deluxe high-back seat for reduced fatigue during long mowing sessions
• Convenience: Integrated cup holders, hour meter, and dual USB-A charging ports
• Towing: Rear hitch for attachments and towing accessories

SPECIFICATIONS

Engine

• Brand: Briggs & Stratton®
• Type: V-Twin OHV (2-cylinder)
• Horsepower: 25 hp
• Displacement: 724 cc
• Fuel System: Carbureted
• Fuel Capacity: 3 gallons

Drive System

• Transmission: Hydro-Gear® ZT-2800
• Forward Speed: Up to 8 mph
• Reverse Speed: Up to 4 mph
• Steering: Lap bar zero-turn control

Cutting Deck

• Deck Size: 52 inches
• Construction: 10-gauge fabricated steel
• Blades: 3
• Cutting Height Range: 1.5″ – 4.5″
• Cutting Positions: 13
• Deck Lift: Foot-operated
• Spindle Type: Greaseable aluminum

Chassis

• Frame: 12-gauge welded steel
• Suspension: 4-wheel with adjustable rear shocks
• Rear Hitch: Yes

Wheels

• Front Tires: 11 x 6-5
• Rear Tires: 20 x 10-10

Comfort & Features

• Seat: Deluxe high-back seat
• USB Ports: 2 × USB-A (3.15A total)
• Cup Holders: Yes
• Hour Meter: Yes

Weight

• 925 lbs

SUMMARY

This model sits in the higher-end residential / light commercial category. Compared to Cub Cadet and Ariens ZTs you listed earlier, the key advantage is:

• Better suspension system (noticeably smoother ride)
• Stronger comfort + accessories package
• More “commercial feel” in chassis and deck setup

If you want, I can now do a final ranking of ALL the mowers you pasted (gas + electric) from best → worst for value, durability, and real-world performance in your yard conditions in Casablanca.