SJM500 Kit
Carbon Fiber and CNC machined components are used throughout this kit.
Kit comes 80% pre-assembled, the hard work is already done for you, including the rotor head and tail rotor assembly. You need around 3-4hrs to fully complete this kit.
Kit comes with brushless motor and BESC as standard.

Kit Details
Kit weight (including the fiberglass canopy and the main blade)£؛824g
RTF weight:1450g
Kit width:170mm
Main rotor diameter:870 mm
Main rotor specification:390mm
Flybar rod:295x2mm
Tail rotor diameter:150mm
Main shaft diameter:6mm
Tail rotor shaft diameter:3mm
Tail boom diameter (outer):15mm
Main rotorChangeable screw distance
Adjustable mixing control;
Revolving swash plate ccpm120 degree
Main drive gearM0.6 125T
Speed ratio of main and tail drive gear - 1:4.8
CD ROM w/ instructions and spare parts list.

Motor Spec
Diameter:4mm
Weight:140g
KV:1100rpm/V,3.5A,22.2V,850W
Size:36*43mm

Required Items
2 x 2200mAh 3S1P 20C+ Lipo packs
Receiver/Transmitter (6ch or higher)
UBEC to power the receiver
Servos.