Owner's Manual

36
English / USA
FC 85
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
Ignition System
Fuel System
Rewind Starter
Weight
* see “Guide to Using this Manual“
Single cylinder two-stroke engine
Displacement: 1.55 cu.in
(25.4cm
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: 2,800 rpm
Max. engine speed: 10,500 rpm
Max. output shaft
speed (blade) 4,150 rpm
Specifications
Type: Electronic magneto ignition
Spark plug
(suppressed): Bosch WSR 6 F,
NGK BPMR 7 A
or Champion
RCJ 6Y *
Electrode gap: 0.020 in (0.5 mm)
Spark plug thread: M 14 x 1.25;
0.37 in (9.5 mm)
Carburetor: All position diaphragm
carburetor with integral fuel pump
Air filter: Foam and felt
elements
Fuel tank capacity: 0.93 US.pt
(0.44 L)
Fuel mix: see chapter
“Fuel”
Starter rope:
Diameter 0.12 in (3.0 mm)
Ø 0.12 in (3,0 mm) x 31.5 in (800 mm)
Ø 0.12 in (3,0 mm) x 33.5 in (850 mm)
with deflector and
blade 14.3 lbs (6.5 kg)