Technical Data - Echo HCR-1500 Service Data

HCR-1500

1-2 Technical data

Engine
Idling speed
Maximum speed
Clutch-in speed
Compression pressure, standard kgf/cm
Carburetor
Type
Venturi Size
Throttle Bore
Idle speed screw initial setting
H needle initial setting
L needle initial setting
Test Pressure, minimum
Metering lever height
lower than diaphragm seat
Ignition system
Spark plug gap
Minimum secondary voltage at 1000 rpm
Secondary coil resistance
Pole shoe air gaps
Ignition timing
H needle: High speed needle.
L needle: Idle needle.
BTDC: Before top dead center.
SERVICE INFORMATION
rpm
rpm
rpm
(psi)
2
mm(in)
mm(in)
turn in
turn back
turn back
kgf/cm 2 (psi)
mm(in)
mm(in)
kV
kΩ
mm(in)
°BTDC
3000 - 3400
10000 - 10500
3500 - 4100
8.5 (121)
ZAMA C1U-K51
Diaphragm horizontal-draught
8.5 (0.335)
12.7 (0.5)
3 - 4
1 3/4
1 3/4
0.5 (7.0)
0.1 - 0.25 (0.004 - 0.010)
0.6 - 0.7 (0.024 - 0.028)
15
1.0 - 2.0
0.3 - 0.4 (0.012 - 0.016)
27
3