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• The data shown above are those in the case of one straight pipe.
• Specifications are subject to change without notice.
• This spark ignition system complies with the Canadian standard ICES-002.
Note 1: Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive 2000/14/EC. Reported
sound power level for the machine has been measured with the original attachment that gives the highest level. The difference
between guaranteed and measured sound power is that the guaranteed sound power also includes dispersion in the measurement
result and the variations between different machines of the same model according to Directive 2000/14/EC.
Note 2: The equivalent sound pressure level value is calculated with a work cycle of a duration of 1/7 for idling and 6/7 for racing.
Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 dB(A).
Note 3: The equivalent Vibration total value is calculated with a work cycle of a duration of 1/7 for idling and 6/7 for racing. Reported
data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
MODEL 130BT 350BT 350BF 370BTS 370BFS 380BTS 380BFS
Dimensions (L x W x H)
mm (in)
295x387x432
(11.6x15.2x17)
351x446x479
(13.8x17.6x18)
351x487x479
(13.8x19.2x18)
365x464x485
(14x18x19)
365x496x485
(14x20x19)
410x509x497
(16.1x20x19.6)
410x550x497
(16.1x21.7x19.6)
Dry Weight kg (lbs) (includ-
ing pipe)
6.75 (14.9) 10.2 (22.5) 10.4 (22.9) 12 (26.5) 12.2 (26.9) 13.2 (29.1) 13.4 (29.5)
Dry Weight kg (lbs) (without
accessories)
6.1 (13.4) 9.5 (20.9) 11.2 (24.7) 12.4 (27.3)
Fuel Tank Capacity liter (fl.
oz)
0.9 (30.4) 1.25 (42.3) 1.75 (60.0) 2.13 (72.0)
Engine Type
Air cooled 2-cycle gasoline engine
Piston Displacement cu.
cm (cu. in)
29.5 (1.8) 50.2 (3.1) 64.9 (4.0) 71.9 (4.4)
Air Filter
Single stage
filter
Single stage filter
(half wet)
2-stage fresh flow filter system
Carburetor (Diaphragm)
valve type
Rotary
Ignition System
CDI Digital Ignition
Spark Plug
NGK CMR7H
Muffler
Spark arrester equipped
Idle speed rpm
3000 2200 2000
Operating Engine Speed
rpm
3000 to 6700 2200 to 6100 2000 to 6900 2000 to 6700
Fuel Consumption liter/h
(fl. oz/h)
0.58 (19.6) 1.04 (35.2) 1.6 (54.1) 1.85 (62.6)
Air Volume (w/std Pipe) cu. m/
min (cf/m)
10.2 (360) 14 (494) 16 (565) 19.4 (685)
Air Volume (@ housing) cu. m/
min (cf/m)
12.2 (431) 19.6 (692) 21.0 (742) 25.9 (915)
Air velocity m/sec (mph)
(Maximum)
65 (145) 80 (180) 88 (198) 90 (201)
Noise Level (50 Feet ANSI
B175.2-2000) dB(A)
69 71 76 77
Noise emission (see
note 1)
Sound power level ,
measured dB (A)
102 104 110 109
Sound power level ,
guaranteed L
WA
dB (A)
102 104 110
Sound levels (see note 2)
Equivalent sound pres-
sure level at the opera-
tor’s ear, measured
according to
EN15503
dB(A)
91
95
96
(ISO7917)
97
Vibration levels (see
note 3)
Equivalent vibration lev-
els (a
hveq)
at handle,
measured according to
EN15503 m/s
2
2.5
2.1
2.3 4.0 4.3 2.1 2.9
Technical data
H1153190-95US.fm Page 13 Tuesday, December 15, 2009 9:05 AM