Diagram of RM 655 YS pointing out the Mono-Comfort Handle, Hydrostatic Gearbox, Polymer Grass Bag, Blade Brake Clutch and 21" Mowing Deck

RM 655 YS in environment with gloves, glasses and hearing placed on it

image of someone removing the polymer grass bag on the RM 655 YS

RM 655 YS

Name: RM 655 YS
Brand: STIHL
SKU: rm655ys

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This powerful, low-maintenance mower features a mono-comfort handlebar, blade brake clutch, and hydrostatic gearbox.

Features

Kohler HD Series™ HD 775 OHV Engine
Blade Brake Clutch (BBC)
Hydrostatic Gearbox (Y)
Aluminum Mowing Deck

The STIHL RM 655 YS offers dependable performance with infinite speed adjustment. The hydrostatic gearbox provides a wider range of ground speeds to reduce operator fatigue and increase productivity. Featuring a polymer grass bag, mulching functionality, and easy height adjustment, this mower is ideal for the homeowner who wants to get the job done quickly.

Note: Not available for purchase or delivery in California

Features
- Kohler HD Series™ HD 775 OHV Engine -
  Kohler technology maintains engine power for a cleaner cut, even in tall grass.
- Blade Brake Clutch (BBC) -
  The BBC allows the user to leave the engine running and disengage the multiblade to remove objects in the mowing path without having to stop and restart the engine during brief stops.
- Hydrostatic Gearbox (Y) -
  The hydrostatic gearbox provides a wider range of ground speeds to reduce operator fatigue and increase productivity.
- Aluminum Mowing Deck -
  The corrosion-resistant aluminum mowing deck is optimized for airflow without the added weight.
- Ball Bearing Wheels -
  The sealed ball bearing wheels are designed for long life.
- Spring-Assisted Single Point Height Adjustment -
  Each mower features seven cutting heights adjusted from a single location.
- Polymer Grass Bag -
  The polymer grass bag is designed to improve operator comfort and features a closed top and back along with downward angled side vents to reduce dust exposure. In addition, when the grass bag is empty, the indicator is flipped up to indicate the bag is not full. The indicator will flip down when the bag is full.
- Mono-Comfort Handlebar -
  The state-of-the-art mono-comfort handlebar enables easy access to the grass bag, height adjustment, and convenient foldaway storage.
- Rubberized Soft-Touch Handle -
  Soft rubber texture is both easy to grip and makes the product comfortable to hold for extended periods.

Specifications

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DRIVE TYPE	Hydrostatic
DECK MATERIAL	Aluminum
MULCH FUNCTION	Plug
CUTTING HEIGHT	0.98 – 3.35 in.
CUTTING HEIGHT OPTIONS	Seven-Level Central Cut-Height
POWER SOURCE	Gas
WEIGHT	123.5 lbs.
DECK WIDTH	21 in.
CUTTING WIDTH	20.87 in.
NUMBER OF BLADES	1—Multiblade
MOWING BLADE SPEED	2,800 rpm
SELF-PROPELLED	Yes
ENGINE BRAND	Kohler HD Series™
ENGINE	HD775 OHV
DISPLACEMENT	173 cc
RATED POWER	7.46 lbs. ft. torque
SPEEDS	0 – 3.91 mph
GRASS CATCHER CAPACITY	18.5 gal.
BLADE BRAKE CLUTCH	Yes