SP 56 Series | Zerosum

SP-56 SERIES

The SP-56 is the smallest 2-cylinder engine in the Sky Power portfolio. The engine is equipped with a carburetor and an improved cylinder design for a higher thermal stability. In the 2nd half of 2020 the engine will also be available with the new ignition SP-IGU. The generator can be mounted on the rear output shaft.

Versions:

SP-56 ROS

> TS – Twin Spark, FI – Fuel Injection, HF – Heavy Fuel,

ROS – Rear output shaft, CR – Carburetor Rear

2.52 kg
2-Cylinder Gas Engine
56 ccm / 3.42 cu in
4.6 HP / 3.4 KW @ 7000 RPM
2200 – 10000 RPM
incl. ignition 5.54 lbs (2.52 kg)
4 ball bearings
1:50 / 2% mix
6 – 8.4 V DC
1.42 inch (36.00 mm)
1.10 inch (28.00 mm)
4.6 Nm @ 6500 RPM

SP-56 SERIES

Versions:

2.52 kg
2-Cylinder Gas Engine
56 ccm / 3.42 cu in
4.6 HP / 3.4 KW @ 7000 RPM
2200 – 10000 RPM
incl. ignition 5.54 lbs (2.52 kg)
4 ball bearings
1:50 / 2% mix
6 – 8.4 V DC
1.42 inch (36.00 mm)
1.10 inch (28.00 mm)
4.6 Nm @ 6500 RPM

Weight
Type
Capacity
Power
Speed Range
Weight
Crankshaft
Oil/Gasoline ratio
Operating Voltage
Bore diameter
Stroke
Torque

SP-56 ROS (Exhaust on Top)

SP-56 SERIES

Versions:

​

​2.52 kg 2-Cylinder Gas Engine 56 ccm / 3.42 cu in 4.6 HP / 3.4 KW @ 7000 RPM 2200 – 10000 RPM incl. ignition 5.54 lbs (2.52 kg) 4 ball bearings 1:50 / 2% mix 6 – 8.4 V DC 1.42 inch (36.00 mm) 1.10 inch (28.00 mm) 4.6 Nm @ 6500 RPM

Weight Type Capacity Power Speed Range Weight Crankshaft Oil/Gasoline ratio Operating Voltage Bore diameter Stroke Torque

​SP-56 ROS (Exhaust on Top)

2.52 kg
2-Cylinder Gas Engine
56 ccm / 3.42 cu in
4.6 HP / 3.4 KW @ 7000 RPM
2200 – 10000 RPM
incl. ignition 5.54 lbs (2.52 kg)
4 ball bearings
1:50 / 2% mix
6 – 8.4 V DC
1.42 inch (36.00 mm)
1.10 inch (28.00 mm)
4.6 Nm @ 6500 RPM

Weight
Type
Capacity
Power
Speed Range
Weight
Crankshaft
Oil/Gasoline ratio
Operating Voltage
Bore diameter
Stroke
Torque

SP-56 ROS (Exhaust on Top)