Introducing the Compact SP-110 TS ROS Engine
The SP-110 TS ROS stands out as the most compact 2-stroke engine featuring a dual spark system and a rear output shaft, making it ideal for various UAV and UAS applications.
Engine Specifications and Design
This dual-cylinder, 110cc SP-110 TS ROS engine is widely utilized in UAV programs with a maximum takeoff weight (MTOW) ranging from 45 to 65 kg. Engineered using the same reliable core design as other dual-cylinder models in the Sky Power lineup, it delivers extraordinary power density and dependability across diverse operational environments.
advanced Features
Equipped with two spark plugs per cylinder, the SP-110 features a CNC-machined crankcase and a cylinder made from cast aluminum. The rear output shaft enhances operational versatility, allowing for the integration of a starter generator, which can be adapted for hybrid systems or power generation purposes.
Proven Performance
With thousands of hours of prosperous operation in various environmental conditions, the SP-110 TS ROS has proven its reliability. Notably, one of its key users has successfully operated the engine in desert climates characterized by high temperatures and sand exposure.
Available configurations
Additional configurations for the SP-110 TS ROS include:
- Generator and Controller
- Starter Generator and Controller
Technical Specifications
| Engine Type | 2-Cylinder Gas Engine |
| Displacement | 110 ccm / 6.7 cu in |
| Output Power | 9.4 HP / 6.9 KW @ 6000 RPM |
| RPM Range | 1500 – 10000 RPM |
| Weight (including ignition) | 8.80 lbs (4.00 kg) |
| Crankshaft Design | 4 ball bearings |
| Oil to Gasoline Ratio | 1:50 / 2% mix |
| Operating Voltage | 6 – 8.4 V DC |
| Bore size | 1.77 inch (45.00 mm) |
| Stroke Length | 1.37 inch (35.00 mm) |
| Torque Output | 11 Nm @ 5750 RPM |
