LittleScreamers - Park Jet
Specifications
- Type: Outrunner
- Weight: 29.00g (1.02oz)
- Diameter: 23.80mm (0.94in)
- Length: 14.00mm (0.55in)
- Shaft Diameter: 3.00mm (0.12in)
- Maximum Amps: 15
Constants
- kV: 2450
- Rm: 0.26
- Io: 1
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 7 | 0.8 | 2450 |
| 8 | 0.85 | 19050 |
| 10 | 1 | 23850 |
Test Data
Dr Kiwi test results
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
|---|---|---|---|---|---|---|---|---|---|
| Graupner CAM 4x3 | 1 | 6.9 | 3.6 | 24 | 14790 | 42.0 | 121 | 4.27 | 87% |
| Graupner CAM 4x3 | 1 | 7.9 | 4.35 | 34 | 16590 | 47.1 | 151 | 5.33 | 86% |
| Graupner CAM 4x3 | 1 | 8.9 | 5.2 | 46 | 18390 | 52.2 | 186 | 6.56 | 84% |
| Graupner CAM 4x3 | 1 | 9.9 | 6.15 | 60 | 20010 | 56.9 | 224 | 7.90 | 82% |
| Graupner CAM 4x3 | 1 | 10.8 | 7 | 75 | 21570 | 61.3 | 261 | 9.21 | 82% |
| APC E 4.1x4.1 | 1 | 6.9 | 4.05 | 27 | 14430 | 56.0 | 121 | 4.27 | 85% |
| APC E 4.1x4.1 | 1 | 7.9 | 4.95 | 39 | 16200 | 62.9 | 153 | 5.40 | 84% |
| APC E 4.1x4.1 | 1 | 8.9 | 5.85 | 52 | 17820 | 69.2 | 188 | 6.63 | 82% |
| APC E 4.1x4.1 | 1 | 9.9 | 6.9 | 68 | 19440 | 75.5 | 224 | 7.90 | 80% |
| APC E 4.1x4.1 | 1 | 10.8 | 7.9 | 85 | 21000 | 81.5 | 263 | 9.28 | 79% |
| Cox Thimbledrone 5x4 | 1 | 6.9 | 6.2 | 42 | 13470 | 51.0 | 218 | 7.69 | 80% |
| Cox Thimbledrone 5x4 | 1 | 7.8 | 7.45 | 58 | 14880 | 56.4 | 268 | 9.45 | 78% |
| Cox Thimbledrone 5x4 | 1 | 8.8 | 9 | 79 | 16350 | 61.9 | 331 | 11.68 | 76% |
| Cox Thimbledrone 5x4 | 1 | 9.8 | 10.6 | 103 | 17610 | 66.7 | 383 | 13.51 | 73% |
| Cox Thimbledrone 5x4 | 1 | 10.8 | 12 | 129 | 18630 | 70.6 | 430 | 15.17 | 70% |
| Zagi Carbon 5.1x4.9 | 1 | 6.8 | 7.45 | 50 | 12720 | 59.0 | 234 | 8.25 | 76% |
| Zagi Carbon 5.1x4.9 | 1 | 7.8 | 9 | 70 | 14070 | 65.3 | 287 | 10.12 | 74% |
| Zagi Carbon 5.1x4.9 | 1 | 8.8 | 10.75 | 94 | 15240 | 70.7 | 341 | 12.03 | 71% |
| Zagi Carbon 5.1x4.9 | 1 | 9.8 | 12.95 | 126 | 16380 | 76.0 | 391 | 13.79 | 68% |
| Zagi Carbon 5.1x4.9 | 1 | 10.7 | 14.7 | 157 | 17280 | 80.2 | 440 | 15.52 | 66% |
| APC E 6x4 | 1 | 6.9 | 8.75 | 60 | 12120 | 45.9 | 291 | 10.26 | 72% |
| APC E 6x4 | 1 | 7.8 | 1070 | 8346 | 13320 | 50.5 | 356 | 12.56 | 70% |
| APC E 6x4 | 1 | 8.8 | 13.25 | 116 | 14160 | 53.6 | 413 | 14.57 | 66% |
| APC E 6x4 | 1 | 9.7 | 15.1 | 146 | 15150 | 57.4 | 470 | 16.58 | 64% |
| APC E 6x4 | 1 | 10.7 | 17.4 | 186 | 15870 | 60.1 | 530 | 18.70 | 61% |
| APC E 6x5.5 | 1 | 6.8 | 11.6 | 78 | 10650 | 55.5 | 264 | 9.31 | 64% |
| APC E 6x5.5 | 1 | 7.8 | 13.8 | 107 | 11820 | 61.6 | 317 | 11.18 | 62% |
| APC E 6x5.5 | 1 | 8.7 | 16 | 139 | 12630 | 65.8 | 368 | 12.98 | 59% |
| APC E 6x5.5 | 1 | 9.7 | 18.4 | 178 | 13350 | 69.5 | 411 | 14.50 | 56% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| APC E 6x5.5 | 1 | 10.7 | 21.4 | 228 | 13770 | 71.7 | 445 | 15.70 | 53% |
Comments
Dr Kiwi on 2009-04-10 22:26:50
Max. amps (perhaps 15A/150W) is based on my testing, with reference to temperature... not the 18A/185W suggested by Littlescreamers.
Dr Kiwi on 2009-04-12 15:07:21
Depth of bell alone is 14.0mm... total length is 40mm [6.5mm of exposed shaft + 33.5mm from in-built prop saver to the end of the 8mm bearing tube].
lareg on 2011-05-05 01:56:30
where I can buy this engine? I need two engine for my F14
Thx
Thx
Ajay777 on 2017-11-25 07:58:07
I need tow engine this one for my su 37.
How can I purchase?
How can I purchase?
Ajay777 on 2017-11-25 07:58:46
Please send me the details?
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