SP-275 TS CR 2-Stroke Engine with Rear Carburettor
The SP-275 TS CR is a 2-stroke engine with twin spark, decompression valves and rear carburettor. It has been specially designed for target drone applications, with a rear carburettor and a low-profile design optimized for high-speed training flights requiring minimal aerodynamic cross section.
The SP-275 2-stroke dual cylinder with 275ccm is the largest and most powerful dual cylinder, making it the most versatile two stroke engine in our portfolio. This power dense propulsion system is most suited to programs from 100-150kg MTOW due to its dimensions and power output.
| Type | 2-Cylinder Gas Engine |
| Capacity | 275 ccm / 16.78 cu in |
| Power | 21.4 HP / 15.7 KW @ 6000 RPM |
| Speed Range | 1500 – 10000 RPM |
| Weight | excl. ignition 17.16 lbs (7.8 kg) |
| Crankshaft | 3 ball bearings |
| Oil/Gasoline ratio | 1:50 / 2% mix |
| Operating Voltage | 6 – 8.4 V DC |
| Bore diameter | 2.32 inch (59.00 mm) |
| Stroke | 1.97 inch (50.00 mm) |
| Torque | 27.8 Nm @ 4750 RPM |
