Stihl HT 75 Instruction Manual - Page 45

Specifications, Engine, Ignition System, Fuel System, Cutting Attachment, Weight

Page 45 highlights

english Specifications Engine EPA: The Emission Compliance Period referred to on the Emissions Compliance Label indicates the number of operating hours for which the engine has been shown to meet Federal emission requirements. Category A = 300 hours, B = 125 hours, C = 50 hours CARB: The Emission Compliance Period used on the CARB Air Index Label indicates the terms: Extended = 300 hours, Intermediate = 125 hours, Moderate = 50 hours Engine Single cylinder two-stroke engine Displacement: 1.55 cu.in (25.4 cm3) Bore: 1.34 in (34 mm) Stroke: 1.10 in (28 mm) Engine power to ISO 8893: 1.3 bhp (0.95 kW) Idle speed: 3.000 rpm Ignition System Type: Spark plug (suppressed): Electrode gap: Spark plug thread: Electronic magneto ignition NGK CMR 7 A 0.02 in (0.5 mm) M 14 x 1.25; 0.37 in long (9.5 mm) Fuel System Carburetor: All position diaphragm carburetor with integral fuel pump Air filter: Fuel tank capacity: Fuel mix: Foam element and metal screen 0.92 US pt (0.44 l) See "Fuel" Cutting Attachment Guide bar - Type: - Part No. - Bar length: Rollomatic with sprocket nose 3005 000 3905 12" (30 cm) Oilomatic chain - Type: - Chain pitch: - Drive link gauge: - Part No. Picco Micro Mini 3/8"P (9.32 mm) 0.04 in (1.1 mm) 3987 000 0044 Chain sprocket - Type: - Chain pitch: - No. of teeth: Spur sprocket 3/8"P (9.32 mm) 6 7 (special accessories) Chain lubrication Fully automatic speed-controlled rotary piston oil pump. Oil tank capacity: 0.22 l (0.46 US pt) Weight without bar and chain, empty tanks: HT 70 11.2 lbs (5.1 kg) HT 75 15.4 lbs (7.0 kg) 44 HT 70, HT 75

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44
english
HT 70, HT 75
Engine
EPA:
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Category A = 300 hours, B = 125 hours,
C = 50 hours
CARB:
The Emission Compliance Period used
on the CARB Air Index Label indicates
the terms:
Extended = 300 hours,
Intermediate = 125 hours,
Moderate = 50 hours
Engine
Ignition System
Fuel System
Carburetor: All position diaphragm
carburetor with integral fuel pump
Cutting Attachment
Weight
Single cylinder two-stroke engine
Displacement:
1.55 cu.in
(25.4 cm
3
)
Bore:
1.34 in (34 mm)
Stroke:
1.10 in (28 mm)
Engine power to
ISO 8893:
1.3 bhp
(0.95 kW)
Idle speed:
3.000 rpm
Specifications
Type:
Electronic
magneto ignition
Spark plug
(suppressed):
NGK CMR 7 A
Electrode gap:
0.02 in (0.5 mm)
Spark plug thread:
M 14 x 1.25;
0.37 in long
(9.5 mm)
Air filter:
Foam element
and metal screen
Fuel tank capacity:
0.92 US pt
(0.44 l)
Fuel mix:
See “Fuel”
Guide bar
- Type:
Rollomatic with
sprocket nose
- Part No.
3005 000 3905
- Bar length:
12" (30 cm)
Oilomatic chain
- Type:
Picco Micro Mini
- Chain pitch:
3/8"P (9.32 mm)
- Drive link gauge:
0.04 in (1.1 mm)
- Part No.
3987 000 0044
Chain sprocket
- Type:
Spur sprocket
- Chain pitch:
3/8"P (9.32 mm)
- No. of teeth:
6
7 (special
accessories)
Chain lubrication
Fully automatic speed-controlled rotary
piston oil pump.
Oil tank capacity:
0.22 l
(0.46 US pt)
without bar and
chain, empty tanks:
HT 70
11.2 lbs (5.1 kg)
HT 75
15.4 lbs (7.0 kg)