Pictures may vary from original product

SP-28 CR
SKU: PP 10.028.001-1 Categories: , ,

968,001.512,00 plus VAT

Weight 1,34 kg

1-Cylinder Gas Engine


28 ccm / 1.71 cu in


2.19 HP / 1.61 KW @ 6600 RPM

Speed Range

1500 – 10000 RPM


2.95 lbs (1.34 kg) incl. ignition


3 ball bearings

Oil/Gasoline ratio

1:50 / 2% mix

Operating Voltage

6 – 8.4 V DC

Bore diameter

1.42 inch (36.00 mm)


1.10 inch (28.00 mm)


2.35 Nm @ 6600 RPM

Please select options if necessary


3W-International SP-28 CR carbureted gasoline.

The carbureted version is the lightest and most robust engine in its class. The carburetor adjusts automatically to the engine and environmental conditions.

Customers fly up to 24-28 hours with this configuration.


The SP-28 CR is the smallest single-cylinder engine in the 3W International portfolio. The engine is equipped with a carburetor and an improved cylinder design for a higher thermal stability.

Download Engine Information PDF

Download Spare Part Liste PDF

You may also like…

Contact us