Optimized for high performance direct drive pusher with 5" (130mm) high pitch props.
More thrust per watt than many ducted fans.
Great for planes, fan boats or fan cars.
Long life replaceable carbon brushes.
Mounting screws ( 2 sets) and two props included.
Motor Length: 38.5mm (mount face to rear edge of shaft)
Motor Diameter: 24.4mm
Motor Shaft Length: 10mm
Motor Shaft Diameter: 2mm
Brushes: Carbon 2.8mm x 2.8mm x 6mm (L)
Propeller: 4.9" x 4.3" (125mm x 110mm) [Gunther #302 substitute]
Suggested Battery Type: 7.2V - 7.4V (6 cell NiCd or 2 cell LiPo/LiFePO4)
Suggested DC Controller Current Rating: 15A min
Maximum Continuous Static Pushing Thrust*: 0.5lbs (80W with airstream cooling)
Maximum 30sec Pushing Thrust w/o Heat Sink**: 0.65lbs (115W with airstream cooling)
Optional Heat Sink (ebay item ID: 163112036655)
Replacement Props available (ebay item ID: 153071930120)
*SANYO Cadnica N-500A 7.2V 500mAh NiCd Battery Pack (6 NiCd cells)
** TURNIGY Nano Tech 7.4V 1800mAh Battery Pack (2 LiPo cells)