Technical Data - Echo PPF-2100 Service Data

4

1-2 Technical data

Models
Engine
Idling speed
Engine speed at maximum power
Clutch-in speed
Compression pressure
Ignition system
Spark plug gap
Minimum secondary voltage at 1000 rpm kV
Secondary coil resistance
Pole shoe air gaps
Ignition timing
Carburetor Model
Type
Supplier
Venturi Size
Throttle Bore
Idle speed screw initial setting
H needle initial setting
L needle initial setting
Test Pressure, minimum
Metering lever height
BTDC: Before top dead center.
H needle: High speed needle.
L needle: Idle needle.
SERVICE INFORMATION
rpm
rpm
rpm
2)
MPa(kgf/cm (psi)
mm(in)
kΩ
mm(in)
°BTDC
mm(in)
mm(in)
turn in
turn back
turn back
2
MPa(kgf/cm )(psi)
mm(in)
PPF-2100
PPT-2100
2500 - 3000
7500
3700 - 4100
0.85 (8.5) (121)
0.6 - 0.7 (0.024 - 0.028)
15
1.3 - 1.8
0.3 - 0.4 (0.012 - 0.016)
( 33 ) 28
C1U-K52
Diaphragm horizontal-draught
ZAMA
18.5 (0.335)
12.7 ( 1/2 )
3 - 4
1 3/4
1 3/4
0.05 (0.5) (7.0)
0.1 - 0.25
PPF-2100 PPT-2100
PPT-2400 PPFD-2400
PPT-2400
PPFD-2400
2500 - 3000
7500
3700 - 4100
0.75 (7.5) (107)
28
WT424B
Walbro
7.94 (0.313)
12.7 ( 1/2 )
3 - 4
3 1/4
2 1/4
0.05 (0.5) (7.0)
1.65