Ariens 911087 - LM21S, Owner'S And Operator'S Manual

Page: 26 / 28

GB - 26
SPECIFICATIONS
Model Number 911513 911514 911515 911525 911526
Description LM21 LM21S LM21SE LM21SW LM21SC
Length - in (cm) 61.5 (156)
Height - in (cm) 38 (96.5)
Width - in (cm) 23 (58.4)
Actual Weight - lbs (kg) 81 (36,7) 97 (44) 102 (46,3) 109 (49,5) 110(49,9)
Cutting Width 21 (53,3)
Cutting Height - in. (cm) 6 Positions: 1.00 - 3.25 (2,5 - 8,3)
Engine, Briggs & Stratton
4 cycle Intek OHV Intek Pro
OHV
Model 126602 126602 126607 126602 122672
Trim 0133E1 0133E1 0162E1 0133E1 0178E1
Engine Power - HP (kW)
@ 3050 RPM 4.47 (3,33)
Max Rotation Speed
of Cutting Edge - RPM
(min
-1
)
3050
Governed RPM 2950 +/- 100
Displacement Cu. In. (cc)
11.57 (190)
Cylinder Bore Aluminum Cast Iron
Sleeve
Engine Oil Type SAE 30
Crank Case Capacity -
Oz. (Liter) 20 (0,59)
Oil System Splash Pressurized
Engine Oil Filter N/A Spin-on
Spark Plug Gap - in (mm) 0.020 (0,51)
Fuel Type Unleaded
Fuel Tank Capacity - qt
(Liter) 1.6 (1,5)
Primer Bulb Standard
Throttle N/A Standard
Air Cleaner Paper Element
Starting Recoil Electric/
Recoil
Recoil
Differential N/A Standard
Variable Speeds - MPH
(km/hr) N/A 0-4 (0-6,4)
Mower Deck 14 Gauge - Stamped Steel
Front Wheel Dia - in (cm) 7 (17,8) 7.5 (19,1)
Rear Wheel Dia - in (cm) 10 (25,4) 10.5 (26,7)
Oper. Ear Sound Press.
(L
pa
) dB
A
87 88
VIBRATION MEASURE (m /s
2
) @ Operator hands
X axis <2.5
Y axis 5.6 3.0 3.2 3.4 4.0
Z axis 4.6 3.3 4.4 4.1 3.1