The development of our PA Thrust® motors has followed our traditional design philosophy employed in our aircraft; which is doing things better. Thrust® motors are one of the coolest running high performance, high-torque and high efficiency brushless motors ever produced to date. The design incorporates our RotorKool® technology which keeps the stator core material, the low resistance windings, highly permeable stator plates, high quality NMB Japanese triple bearings and powerful neodymium magnets at optimum operating temperatures. Features * Incorporates our RotorKool® technology * Aluminum precision CNC machined state of the art integrated rotor fan and rear end bell * High Velocity Force Cool Ventilation (HVFCV) * Triple oversize, high quality NMB Japanese bearings * High temperature and powerful neodymium magnets * Computer balanced rotor to eliminate vibrations * Extreme thrust with high efficiency * Hardened stainless steel motor shaft * Smallest air gap between the stator and curved neodymium magnets – significantly boosting torque and thrust * CNC machined anodized motor can with Micro ridges – increases surface area and serve as radiators to further boost thermal dissipation * Highest quality materials and components used in the manufacture * PA lightweight aluminum CNC machined propeller adaptor (made in Germany) * HD insulated copper cables with pre-soldered gold bullet connectors * Exceptionally low resistance windings for efficient cool operation Specifications Outside Diameter 37.2mm Length 41mm Weight (gr/oz) 140gr / 4.94oz Mounting Bolts Dia. M3 Battery 2-4s LiPo Poles 14 KV (rpm/V) 850kv Recommended ESC Quantum 45 Pro Note: for maximum efficiency we do not recommend using APC 14x7E. Use VOX 14×7 wood prop. * Unrestricted airflow and air scoops are mandatory to ensure long service life and long term performance consistency. Extended Continuous Operation without the required cooling provisions may be detrimental to the coils and magnets and will void warranty. ** PA 3cells (11.1V) 2200mAh V4 pack is recommended. With 4 cells pack the chosen propeller must fit within the motor’s limits (current drawn). Prop selection for PA2200mah 20C-30C V4 Packs APC 12x6E – Good lower range general sport propeller for the T40 with long flight duration. VOX 13X6.5 – Good lower range overall propeller for aerobatics and basic 3D flying. It has very similar characteristics to the APC 13X6.5E with a little lower flight speed but with higher efficiency, longer flight duration and additional thrust. Good alternative with a sexy wood finish and lighter weight (faster spool up). It has a very nice prop sound as well. VOX 13×7 – Offers a little more flight speed with less thrust than the VOX 13X6.5 VOX 13×8 – Excellent choice for IMAC and precision aerobatic flyers due to the faster constant flight speed. VOX 14X7 – Perfect match to the Thrust® 40! Excellent higher range propeller for 3D, freestyle aerobatics and pattern flying. Excellent balance of thrust and speed that allows a wider performance envelope for aggressive flying such as insane tumbles, walls, hard snaps, spins and fast KE spins. Double check the integrity of your plane’s motor box to ensure it can withstand the increased loads. This is THE prop for the Ultimate AMR especially for low and slow 3D. Even though it is much larger prop than the APC 13×6.5E it draws lower amps and produces a whopping 90.56oz of thrust!! This clearly demonstrates the efficiency and advantage of the VOX over the APC. Adequate airflow to cool down the motor and ESC is mandatory, as well as strict throttle management. APC 14X7E – This is the highest range propeller for the T40 and a good overall prop for 3D and freestyle. A little faster flight speed BUT much lower efficiency (shorter flight duration) than the VOX 14×7 with less thrust, therefore we recommend the VOX 14×7 as a better alternative. NOTE: Adequate airflow to cool down the motor and ESC is mandatory, as well as strict throttle management. Not recommended for the Ultimate AMR. VOX T40-X – This is the highest range propeller for the T40 with the V4 pack and is an excellent overall prop for extreme 3D specifically tuned for slightly slower and graceful 3D. The added thrust and prop wash provide excellent traction when flying slow 3D such as slow harrier rolls and slow KE. It gives an excellent punch for recovery out of awkward situations especially when learning to hover or torque roll. Allows moderate speed maneuvers to still perform good tumbles and spins at a manageable pace. NOTE: Adequate airflow to cool down the motor and ESC is mandatory, as well as strict throttle management. * It is essential to allow good air flow (using the supplied air baffles and installing the gear per the instruction manual) over the motor, ESC and batteries under normal RC hobby use only, otherwise, the gear may exceed the allowed temperatures and get damaged. We recommend getting a few different size propellers with your Thrust® 40 motor. Swapping a propeller is an easy task so you may want to experiment and feel the difference to fit different style of flying. Also in a hot summer day you may want to use a smaller propeller while in a cooler day you can run the motor with a larger propeller.
