Ariens RM626

The Ariens RM626 is a tractor produced by Ariens Lawn Tractors. It is equipped with a 221 cc 13.53 ci engine. The listed engine power is Gasoline (listed): 6 hp / 4.5 kW. Transmission: Disc-O-Matic. Operating weight: 375 lbs 170 kg.

Engine Power
Gasoline (listed): 6 hp / 4.5 kW
Fuel & Capacities
0.5 gal 1.9 L
Transmission
Disc-O-Matic
Operating Weight
375 lbs 170 kg

Overview

Ariens RM626 tractor photo
1978 - 1981 927 SeriesRiding lawn mower 927 Series Riding lawn mower
Production
Manufacturer
Ariens
Riding lawn mower
Built in Brillion, Wisconsin, USA
Original price was $1,000 in 1981
Variants
927002
1979-1980
927003
1981
Ariens RM626 Engine
6HP Tecumseh 221cc 1-cyl gasoline
Fuel tank
0.5 gal 1.9 L
Engine details ...
Ariens RM626 Transmission
6-speed fiction disc
Transmission details ...
Mechanical
Two-wheel drive
Manual steering
Mechanical band brakes
Open operator station.
Power Take-off (PTO)
Mid PTO
independent
Clutch
idler pulley
Dimensions & Tires
Wheelbase
45.5 inches 115 cm
Weight
375 lbs 170 kg
Front tire
4.10-3.50x4
Rear tire
4.80-4.00x8
Full dimensions and tires ...
References
RM626 references literature
Riding Mowers published in 1980, by Ariens

Engine

Engine Detail — 221 cc / 13.53 ci Gasoline

Manufacturer
Tecumseh V60
Fuel Type
Gasoline
Configuration
1-cylinder, air-cooled vertical-shaft
Displacement
221 cc 13.53 ci
Bore/Stroke
2.625x2.50 inches 67 x 64 mm
Power
6 hp 4.5 kW
Starter type
manual recoil
electric OptOptional

Transmission

Transmission — Disc-O-Matic

Transmission
Disc-O-Matic
Type
fiction disc
Gears
6 forward and 1 reverse

Dimensions

Ariens RM626 Tires
Lawn/turf front
4.10-3.50x4
Lawn/turf rear
4.80-4.00x8
Dimensions
Wheelbase
45.5 inches 115 cm
Length
62.5 inches 158 cm
Height (steering wheel)
39 inches 99 cm
Shipping weight
375 lbs 170 kg

Attachments

Attachment overview
26" mid-mount mower deck
Blade
26" Mower deck
Type
mid-mount Ariens
1-blade with manual lift
Cutting width
26 inches 66 cm
Overall width
38 inches 96 cm
Cut height
1.5 to 4.5 inch 3 to 11 cm

Photos

Ariens RM626 tractor photo

Ariens RM626 tractor photo

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Ariens Lawn Tractors Ariens RM626.

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

Ariens Lawn Tractors Ariens RM626 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Ariens Lawn Tractors Ariens RM626.

Converted Equivalents:

Horsepower (HP)6 hp
Kilowatts (kW)4.5 kW
Metric Horsepower (PS / CV)6.1 PS