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ANUAL
SPECIFICATIONS
MODEL PB-201 Hand Held
Length 330 mm (13.0 in.) (w/o pipes)
Width 215 mm (8.5 in.)
Height 340 mm (13.4 in.)
Weight (dry) 3.9 kg (8.6 lb.)
Engine Type Air cooled, two-stroke, single cylinder gasoline engine
Displacement 21.2 cc (1.39 cu. in.)
Bore 32.2 mm (1.27 in.)
Stroke 26.0 mm (1.10 in.)
Carburetor Zama Diaphragm, model C1U w/primer bulb
Ignition System Flywheel Magneto, capacitor discharge ignition type
Spark Plug NGK BPM-7Y Gap 0.65 mm (0.026 in.)
Exhaust System Spark Arrestor Muffler w / Catalyst
Fuel Mixed (Gasoline and Two-stroke Oil)
Fuel/Oil Ratio 50:1 ECHO High Performance, two-stroke air cooled engine oil
Gasoline 89 Octane unleaded. DO NOT use fuel containing methyl alcohol, more
than 10% ethyl alcohol or 15% MTBE.
Oil 50:1 ECHO High Performance, two-stroke air cooled engine oil
Fuel Tank Capacity 0.5 lit. (16.9 US fl. oz.)
Recoil Starter System Automatic Recoil Starter Centrifugal Type
Wide Open Throttle Speed (RPM) 7400 - 7700
Idle Speed (RPM) 2500 - 3200
Maximum Air Volume 8.6 m
3
/min. (305 cu. ft./min.)
Maximum Air Speed w/pipes (MPH) 63 m/sec (140 mph)
Sound Level at 50 ft. dB(A) scale per
ANSI B175.2
67 dB(A)
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