1.3 ENGINE
(a) Number of Engines
1
(b) Engine Manufacturer
Lycoming
(c) Engine Model Number
O-235-L2C (with Slick Mags.)or
O-235-L2A (with Bendix Mags.)
(d) Rated Horsepower
112
(e) Rated Speed (rpm)
2600
(f) Bore (in.)
4.375
(g) Stroke (in.)
3.875
(h) Displacement (cu. in.)
233.3
(i) Compression Ratio
8.5:1
(j) Engine Type
Four Cylinder, Direct
Drive, Horizontally
Opposed, Air Cooled
1.5 PROPELLER
(a) Number of Propellers
1
(b) Propeller Manufacturer
Sensenich
(c) Model
72CK-0-56
(d) Number of Blades
2
(e) Propeller Diameter (in.)
(1) Maximum
72
(2) Minimum
70
(f) Propeller Type
Fixed Pitch
1.7 FUEL
(a) Fuel Capacity (U.S. gal.) (total)
32
(b) Usable Fuel (U.S. gal.) (total)
30
(c) Fuel Grade, Aviation
(1) Minimum Octane
100/130-Green
(2) Specified Octane
100/130-Green
100-Green
100LL-Blue
(3) Alternate Fuels*
115/145-Purple
* Alternate Fuels refers to military grade with 4.6 ml of TEL. See Section
8.25, Fuel System.
PIPER AIRCRAFT CORPORATION
SECTION 1
PA-38-112, TOMAHAWK
GENERAL
ISSUED: JANAURY 20, 1978
REPORT: 2126
REVISED: MARCH 1, 1979
1-3
1.3 ENGINE
(a) Number of Engines
1
(b) Engine Manufacturer
Lycoming
(c) Engine Model Number
O-235-L2C (with Slick Mags.)or
O-235-L2A (with Bendix Mags.)
(d) Rated Horsepower
112
(e) Rated Speed (rpm)
2600
(f) Bore (in.)
4.375
(g) Stroke (in.)
3.875
(h) Displacement (cu. in.)
233.3
(i) Compression Ratio
8.5:1
(j) Engine Type
Four Cylinder, Direct
Drive, Horizontally
Opposed, Air Cooled
1.5 PROPELLER
(a) Number of Propellers
1
(b) Propeller Manufacturer
Sensenich
(c) Model
72CK-0-56
(d) Number of Blades
2
(e) Propeller Diameter (in.)
(1) Maximum
72
(2) Minimum
70
(f) Propeller Type
Fixed Pitch
1.7 FUEL
(a) Fuel Capacity (U.S. gal.) (total)
32
(b) Usable Fuel (U.S. gal.) (total)
30
(c) Fuel Grade, Aviation
(1) Minimum Octane
100/130-Green
(2) Specified Octane
100/130-Green
100-Green
100LL-Blue
(3) Alternate Fuels*
115/145-Purple
* Alternate Fuels refers to military grade with 4.6 ml of TEL. See Section
8.25, Fuel System.
PIPER AIRCRAFT CORPORATION
SECTION 1
PA-38-112, TOMAHAWK
GENERAL
ISSUED: JANAURY 20, 1978
REPORT: 2126
REVISED: MARCH 1, 1979
1-3