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3A/Continu 180s Max
2 mm Wheelbase 196 mm Ground clearance 38 mm Approach angle 30° Departure angle 44° Driving speed Up to 5 km/h Remote control distance 30 m Playtime 30 minutes
The UD1603 Pro one UD1604 Pro comes fully ready to drive
A powerful 32-bit processor with a running frequency of 72 MHz in combination with an advanced algorithm optimizes speed control
low heat and effectively extends the running time
Surpass Hobby Rocket Supersonic 390 8.5T Sensored Brushless Motor w/ 80A ESC TRX4 3A/Continu 180s MaxEngine KV (RPM Volt) 4550KV Power (W) 350 Lipo (S) 1 3S Max. current (A) 83A The rotor pole 2 IO (7. 4V) 3. 4A Resistance (m) 16. 2 Number of turns 8. 5 Rotor dimensions (mm) 10. 6 5 25. 8 Engine Size (mm) 27. 8 49. 5 Weight (g) 105 Asdiameter (mm) 3. 175 ESC Dimensions (mm) 29. 50L 29. 52W 24H (with ventilator) Weight (g) 62 (with wiring) Input voltage (V) 6 11 (2S LiPo) Peak current (A) 160 Continue stroom (A) 80 Engine limit Above 13. 5T (540),
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