Technical Data - McCulloch M40-120 CLASSIC Operator's Manual

• When the product is no longer in use, send it to a
McCulloch dealer or discard it at a recycling location.
Engine
Brand
3
Displacement, cm
Speed, rpm
Nominal engine output, kW
Ignition system
Spark plug
Electrode gap, mm
Fuel and lubrication system
Fuel tank capacity, litre
Oil tank capacity, litre
2
Engine oil
Weight
With empty tanks, kg
3
Noise emissions
Sound power level, measured
dB (A)
Sound power level, guaranteed
L dB (A)
WA
4
Sound levels
Sound pressure level at the op-
erator's ear, dB (A)
Vibration levels, a
hveq
1
The power rating of the engine indicated is the average net output (at specified rpm) of a typical production
engine for the engine model measured to SAE standard J1349/ISO1585. Mass production engines may differ
from this value. Actual power output for the engine installed on the final product will depend on the operating
speed, environmental conditions and other values.
2
Use engine oil of quality SJ or higher. See the viscosity chart in the engine manufacturer's manual and select
the best viscosity based on the expected outside temperature.
3
Noise emissions in the environment measured as sound power (L
2000/14/EC.
4
Noise pressure level according to ISO 5395:2013. Reported data for noise pressure level has a typical statisti-
cal dispersion (standard deviation) of 1.2 dB (A).
5
Vibration level according to ISO 5395:2013. Reported data for vibration level has a typical statistical disper-
sion (standard deviation) of 0.2 m/s
14

Technical data

M40-120
CLASSIC
McCulloch
120
2900
1
2.0
K7RTC
0.7
0.8
0.4
SAE 30/SAE
10W-30
24
93
94
80
5
2
.
M40-125 M46-120
CLASSIC+ CLASSIC
Briggs & Strat- McCulloch
ton
125 120
2900 2900
1.6 2.0
RC12YC K7RTC
0.5 0.7
0.8 0.8
0.4 0.4
SAE 30/SAE SAE 30/SAE
10W-30 10W-30
25 28
93 95
94 96
80 82
WA
M46-120R
CLASSIC
McCulloch
120
2900
2.0
K7RTC
0.7
0.8
0.4
SAE 30/SAE
10W-30
29
95
96
82
) in conformity with EC directive
869 - 004 - 03.12.2018
M46-125
CLASSIC+
Briggs & Strat-
ton
125
2900
1.6
RC12YC
0.5
0.8
0.4
SAE 30/SAE
10W-30
28
95
96
82