Prevent deck corrosion and paint chipping using the Stihl RM 655 V Vario-Drive premium walk-behind mower with heavy cast-aluminum deck construction. Steel mower decks rust out from wet grass acids and dent when striking stone garden borders, degrading internal airflow over time. Stihl engineers this premium machine with a rust-proof cast-aluminum deck, Vario-Drive variable speed control, and a commercial-grade 4-stroke engine that delivers pristine turf striping at walking speeds up to 2.8 MPH.

The multi-blade cutting system uses an aerodynamic blade design to shred grass clippings into micro-fine mulch particles that settle deep into lawn roots. Vario-Drive step-less speed control allows operators to match walking pace precisely using an ergonomic handlebar lever, maintaining full blade RPM even at slow forward speeds. Heavy-duty aluminum side skirt protectors defend the deck shell from curb rub damage, ensuring decades of structural integrity.

Key Engineering Features of Stihl RM 655 V Premium

- 21-Inch Heavy Cast-Aluminum Deck: Rust-proof commercial deck shell absorbs direct impacts with stone edging and concrete curbs.
- Stihl Vario-Drive Variable Speed: Adjusts forward walking speed infinitely from 1.2 to 2.8 MPH with an ergonomic lever.
- Commercial-Grade 4-Stroke Engine: Supplies reliable combustion displacement to power through thick grass without RPM fade.
- Replaceable Steel Side Skirt Protectors: Shields the cast-aluminum deck housing from curb scrapes and wall impacts.
- Central 7-Position Height Adjustment: Sets cutting clearance across all four wheels simultaneously from 1.0 to 3.3 inches.
- Ergonomic Mono-Comfort Handlebar: Mounts from one side of the chassis to allow unobstructed access to the grass collection bag.
- High-Capacity 18-Gallon Grass Catcher: Features plastic top flaps and textile bag construction to maximize dust containment.
- Multi-Blade Mulching Geometry: Shreds grass clippings into ultra-fine mulch that feeds soil roots without bagging.

Fleet Productivity & Cost of Ownership

Engineered for estate grounds and professional manicuring, this cast-aluminum walk-behind mower provides exceptional durability.

- A rust-proof cast-aluminum cutting deck eliminates corrosion failures, providing a lifetime of dependable structural integrity.
- Mono-comfort handlebar design allows operators to slide the grass collection bag straight out without wrestling through handlebar uprights.
- Vario-Drive speed controls allow precision trimming around garden obstacles without slowing blade tip speed.

Chassis Compatibility & Transport Dimensions

Measuring 23 inches wide and weighing 97 pounds dry, this premium walk-behind mower glides through standard garden gates and fits neatly in utility trailers.

Factory Warranty & Maintenance Guidelines

- Stihl provides a 2-Years limited residential warranty covering the cast-aluminum chassis, drive system, and engine.
- Commercial operators receive 1-Year commercial warranty protection through authorized Stihl servicing dealers nationwide.

Change oil after the initial 20 operating hours, then service every 50 hours with SAE 30 or 10W-30 oil. Inspect the air filter weekly, and set the spark plug gap at 0.030 inches. Order the Stihl RM 655 V walk-behind mower from Mulmotor.com for guaranteed factory-fresh units, complete manufacturer warranty coverage, and dedicated commercial equipment support.