SKY POWER SP-275cc (3W Intl) UAV Engine TS CR 003 Version (Global Warehouse)

Description:

ON the market, SP Engine 275cc has five versions. 3W INTL UAV ENGINE PRODUCED BY SP TEAM 

PRODUCTION FOR ALL SP/3W INTL ENGINES NEED 3-4 WEEKS UP TO THE NOTICE.

Technical Term:

TS=TWIN SPARK

FI/EFI=FUEL INJUECTION

HF=HEAVY FUEL

ROS=REAR OUTOUT SHAFT

CR=CARBURETOR REAR

SKY POWER SP-275 FI TS Engine

SP-275 2-stroke dual cylinder with 275cc is the largest and most powerful dual cylinder, making it the most versatile 2 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. This engine size has been manufactured for over a decade and accrued more than 10,000 operational hours. Internal development and testing has accumulated over 800hrs on dynamometer simulating various mission profiles and conditions. With over 1000 engine systems produced to date, the robustness and durability of the SP-275 has been proven in all global scenarios, from extreme cold to heat, humid and salty conditions to dust.
Many customers fly over 12 hours continuously and BVLOS, due to this engines target market system. With the starter generator mounted on the ROS, the 3W SP-275 is a dynamic propulsion system capable of several different configurations 

VERSIONS INCLUDE:

CR/TS VERSION (INCLUDING IGNITION AND AIR FILTER)

TS/ROS VERSION (INCLUDING IGNITION AND AIR FILTER)

FI/TS VERSION  (IGNITION ECU & EXHAUST)

FI GEN VERSION (FI W/IGNITION ECU & EXHAUST)/FI OR EFI ONE KEY STARTER/GENERATOR WITH CONTROLLER

HF/FI/TS VERSION (HF, EFI/FI, ONE KEY STARTER/GENERATOR WITH CONTROLLER)

The SP-275 TS CR-03 is an upgrade of the SP-275 TS CR and is included in the Sky Power portfolio. The engine is designed with twin spark plugs and manual decompression valves as the original one. Compared to the existing engine version the 03 version is 560 gram lighter, and 8 cm shorter. The mounting points are still the same. The fuel safe at 6,000 RPM is more than 100 gram fuel per KwH, which equals more than 2 kg fuel save per hour, with the same performance data. 

Specifications

The engine generates the following thrust with these Mejzlik propellers:

32 x 18 (2-blade):
39.72 kgf at 4000 RPM
62.06 kgf at 5000 RPM
89.36 kgf at 6500 RPM

31 x 12 (3-blade):
23.01 kgf at 4000 RPM
39.96 kgf at 5000 RPM