motore brushless gira lentissimo

[ebonomi]

ho acquistato questo motore brushless e regolatore:

RC Model 1280 KV Outrunner Brushless Motor & 30A ESC su eBay.it Radio Control Engines, Radio Control Control Line, Toys Hobbies

dettagli motore:
Rotational Speed 1280 RPM/V
Continuous Current 20A
Max. Current 25A
Input Voltage 6 - 22V
Max. Efficiency 95%
No Load Current 0.8A
Internal Resistance 55mΩ
Motor Dimensions (Diameter x Length) 28.2mm x 31.9mm
Shaft Dimensions (Diameter x Length) 2.97mm x 12.5mm
Input Battery Types NiCd/ Nimh/ Li-po Battery
Recommend Model Airplane


dettagli regolatore:

Dimensions 51mm x 24mm x 8.3mm
Sustaining Input Voltage 6 - 18V
BEC Output Current 5V/3A
Continuous Output Current 30A Max.
Output Current 40A/12s
Internal Resistance 0.0021mΩ
Cable Type 16 AWG (Battery & Motor)
Cable Length 72mm (Battery) 72mm (Motor) 190mm (Receiver)
Input Battery Types NiCd/ Nimh/ Li-po Battery
Recommend Model Helicopter / Airplane


quando collego il pacco batterie da 9,6v 1100 mah, il motore gira (lento), e nel giro di trenta secondi gira a malapena...(con pacco batteria carico)...non riesco a capire...mi aiutate??

Grazie