Sunday, August 10, 2014

Review: LotusRC T380 Quadcopter

This medium size hobby quality quadcopter is getting long in the tooth as it was introduced back in 2011, but is still workable as a camera platform or fun flyer for an experienced pilot.

The LotusRC T380 is sold under a variety of names and is available from various China-based sources and on Ebay for about $200-$400 US.  The specs are as shown in the table below.
Aircraft size
410x410x140
mm
Maximum expandable size
615x615x140
mm
Motor to motor
Diagonal distance between two motor centers
410mm
Propellers
frontal and versa professional props 8045
8inch
Battery
LiPo 3S 2200mAh 20C
standard1P
Aircraft weight(kit only)
Without battery, receiver, applicable payload
430gram
Take-off weight
3S 2200mAh 1P battery, receiver
610gram
Recommended payload
Camera mount
≤380gram
Maximum payload
Use standard 1P battery
≤380gram
Maximum takeoff weight
Use standard 1P battery
1300gram
Flight distance
Visual area
-
Flight time
3S 2200mAh 1Pbattery, receiver
18~25mins
Wind resistance
≤4
Class


Design

The unit combines aluminum and composite construction with the electronics prominently displayed under a clear canopy.  The motor housings and propellers are easily removable for transportation.  The landing gear is narrow and somewhat fragile and you may want to consider buying a replacement.  The radio system, if supplied, is 2.4 GHz and fairly basic.

Documentation is poor but better than some. A short set of 6 pages in readable english with some setup instructions.

Flying

Relatively tricky to fly, sensitive to the controls, and should be flown by an experienced pilot.  Spend time on the setup and trim to get best results.  Flight time is about 15 mins on one battery and it takes about 1 to 2 hours to recharge.  There are no prop guards or other crash resistant features so watch out.

This can be flown outdoors quite easily due to its power and wind resistance.

Accessories

There are some accessories such as camera mounts, GPS add-ons, and others, but you will likely need to buy them online from China.  Extra props are available on Ebay and other sources.

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