Turnigy MCR Series electronic retract systems feature an all metal construction and advanced micro controllers with an integrated circuit to automatically stop the retract and recover from jamming problems. The integrated circuit also protects against over-current draw. Turnigy MCR series retracts also feature working suspension, steerable nose wheel and all hardware required to install the retracts in your plane.
Nose Wheel: 35x10mm
Nose Strut: 124mm (From pivot point to bottom of wheel)
Main Wheel: 45x12mm
Main Strut: 118mm (From pivot point to bottom of wheel)
Mounting plate: 29x28mm (Main) 43x28mm (Nose)
System weight: 176g (Inc all wires and hardware)
AUW Load: 2.7kg
Current draw: 0.32A for 2 sec
Quality looks good but looks can deceive.
The nose gear stopped working after a couple of cyclings. Two components on the PCb was totally fried. I think they are MosFets. The gear wasn't even installed yet so there were no binding.
One of the main gear works from time to time.
So one gear of three are ok so far...
Mechanically they are great but since the electronics are so bad they are useless.Very good quality and sturdy retracts!! suspension a little stiff.What a great price for metal retacts!! posted some pictures in files.