Horizontal Crankshaft


Bring reliable, lightweight power home. Ideal for pressure washers, garden equipment and more.

Horizontal Crankshaft

From rugged cast-iron cylinder sleeves to lightweight overhead camshaft designs.

GC160 Specifications
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Dimensions diagrams


Performance Curve



Engine Type Air-cooled 4-stroke OHC
Bore x Stroke 64 mm x 50 mm
Displacement 160 cm3
Net Power Output* 4.6 HP (3.4 kW) @ 3,600 rpm
Net Torque 6.9 lb-ft (9.4 Nm) @ 2,500 rpm
PTO Shaft Rotation Counterclockwise (from PTO shaft side)
Compression Ratio 8.5:1
Fuel Tank Capacity 1.8 litres (1.9 U.S. qts)
Carburetor Horizontal type butterfly valve
Ignition System Transistorized magneto
Starting System Recoil/electric
Lubrication System Splash
Governor System Centrifugal mechanical
Air Cleaner Dry (paper filter)
Oil Capacity 0.58 litres (0.61 U.S. qts)
Fuel Unleaded 86 octane or higher
Dry Weight 11.5 kg (25.4 lbs)


Length (min) 337 mm (13.3")
Width (min) 369 mm (14.5")
Height (min) 331 mm (13.0")


A2 type N/A
AR type N/A
B type N/A
D type N/A
E type N/A
H type N/A
K type N/A
L type N/A
N1 type N/A
N5 type N/A
N7 type N/A
P type Threaded type (SAE)
Q type Straight shaft
R type N/A
S type N/A
S3 type N/A
T type N/A
V type Tapered shaft

*The power rating of the engine indicated in this document is the net power output tested on a production engine for the engine model and measured in accordance with SAE J1349 at 3,600 rpm (net power) and at 2,500 rpm (max net torque). Mass production engines may vary from this value. Actual power output for the engine installed in the final machine will vary depending on numerous factors, including the operating speed of the engine in application, environmental conditions, maintenance, and other variables.

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