Yamaha EF2600A - Specifications; Dimensions; Engine; Generator

Unit
EF2600A EF4600A EF6600A
Type Forced air cooled 4-stroke gasoline OHV
Cylinder Arrangement Inclined, 1 cylinder
Displacement cm
3
171 301 357
Bore ¥ Stroke mm 66.0
× 50.0 78.0 × 63.0 85.0 × 63.0
(in) (2.60 × 1.97) (3.07 × 2.48) (3.35 × 2.48)
Rated Output kW(HP)/r/min 3.3 (4.4)/3,600 5.8 (7.8)/3,600 7.1 (9.5)/3,600
Operation Hours Hr 3.6 2.7 2.2
Fuel Unleaded gasoline
Fuel Tank Capacity L (Imp gal, US gal) 4.5 (0.99,1.19) 6.7 (1.47,1.77) 6.7 (1.47,1.77)
Engine Oil Quantity L (Imp qt, US qt) 0.6 (0.53, 0.63) 1.1 (0.97,1.16) 1.1 (0.97,1.16)
Ignition System TCI
Spark Plug: Type BPR4ES (NGK)
Spark Plug: Gap
mm (in)
0.7~0.8 (0.028~0.031)
Noise Level* dB (A) 68 73 76
Unit EF2600A EF4600A EF6600A
AC Output
Rated Voltage V 120 240/120 240/120
Rated frequency Hz 60 60 60
Rated current A 19.2 16.7/33.3 23.8/47.5
Rated Output kVA 2.3 4.0 5.7
Safty Device: Type NFB
Unit EF2600A EF4600A EF6600A
Overall Length mm (in) 510 (20.1) 670 (26.4) 670 (26.4)
Overall Width mm (in) 415 (16.3) 510 (20.1) 510 (20.1)
Overall Height mm (in) 466 (18.3) 531 (20.9) 531 (20.9)
Dry Weight kg (lb) 39 (86.0) 66 (145.5) 76 (167.5)
– 29 –
G-730
SPECIFICATIONS
G-73101
DIMENSIONS
G-750
ENGINE
G-770
GENERATOR
*
: Measured at rated operation from 7 m (23 ft) distance.