Extreme Outdoor

Information

2025 STIHL Zero-turn mowers RZ 552

The STIHL RZ 552 is a zero-turn mower with a 52” mowing deck and 27 hp Briggs & Stratton® engine.

With an advanced suspension system and a commercial-grade 52” mowing deck, the STIHL RZ 552 zero-turn mower is built for durability, operator comfort, and a long life span. The 27 hp Briggs & Stratton® engine with five-step cyclonic air filtration allows for longer service intervals between filter changes, and the Hydro-Gear® ZT-3400 transaxles enable ten mph forward ground speed and five mph in reverse, allowing for smooth and efficient cutting.

Features may include:

• Briggs & Stratton® 27 hp Carbureted Engine - The STIHL RZ 552 & STIHL RZ 560 feature a 27 hp Briggs & Stratton® carbureted engine for reliable operation and consistent power output.

• Commercial-Grade Hydro-Gear® ZT-3400 Transaxles - Hydro-Gear® ZT-3400 transaxles enable ten mph forward ground speed and five mph in reverse, allowing for smooth and efficient cutting.

• Greaseable Mower Deck Spindles - Greaseable mower spindles allow for user maintenance and extend the life span of each spindle.

• Deluxe Seat with Armrests - Deluxe seating includes armrests to ensure a comfortable ride throughout the job.

• Large Fuel Capacity - With a fuel gauge that is visible from the operator's seat, not only can users monitor fuel level and experience fuel coverage for large jobs, but the wide opening also makes fueling easy.

• Four-Wheel Suspension System with Independent Front Suspension and Rear Shock Absorbers - Adjustable to suit your yard’s terrain, the rear suspension uses shock absorbers to help stabilize the machine for a consistent cutting height and a smooth, comfortable ride.

• Independent Front Suspension with Mower Deck Height Compensation - Independent front suspension features two control arms that connect to shock absorbers, designed to ensure wheels remain perpendicular to the ground throughout the range of travel.

• Swingarm Rear Suspension with Shock Absorbers - The adjustable rear suspension with shock absorbers are designed to help provide performance and comfort while mowing uneven surfaces.