Pichler Brushless Motor BOOST 40 LS I KV=890 (80mm Shaft) to suit Sinbad modelBrushless Motor Boost 40, has a longer shaft (see drawing) to suit model like the Sinbad. The motor is ideally suited for a set back installation, e. g. in model gliders (nose drive). The support of the motor shaft to the fuselage nose is done by ball bearings (included in delivery). A high quality propeller adapter for folding propellers is also included. Includes Brushless motor fully assembled with a long shaft Propeller adapter KLS for folding