Technical Data - Echo EDR-2100 Service Data

EDR-2100 EDR-2100/1E
EDR-2400 EDR-2400/1E

1-2 Technical data

Models
Engine
Idling speed
Engine speed at maximum power
Maximum speed
Clutch-in speed
Compression pressure
Carburetor
Main jet
Metering needle initial setting
Test pressure, minimum
Metering lever height
Ignition system
Spark plug gap
Minimum secondary voltage at 1000 rpm kV
Secondary coil resistance
Pole shoe air gaps
Ignition timing
* Screw in metering needle from initial threads engagement.
BTDC: Before top dead center.
SERVICE INFORMATION
EDR-2100
rpm
rpm
rpm
rpm
kgf/cm (psi) 9.5 (135)
2
turns in 12*
kgf/cm (psi)
2
mm(in)
mm(in)
kΩ
mm(in)
°BTDC ( 33 )
EDR-2100/1E EDR-2400
2500 - 3500
7000
9000
4000
#37
- - -
0.5 (7.0)
1.5 (0.06) lower than diaphragm seat
0.6 - 0.7 (0.024 - 0.028)
15
1.0 - 2.0
0.3 - 0.4 (0.012 - 0.016)
28
3
EDR-2400/1E
8.5 (120)
#38
- - -
28