About this part
This is the Hitec HS-7245MH Hi-Voltage "Hi-Torque" Metal Gear Digital Mini Servo. The high voltage, coreless HS-7245MH servo delivers exceptional torque in a compact package. Built with an efficient coreless motor optimized for 7.4V operation and heavy-duty metal gear train with dual ball bearings, this high-end mini servo delivers unbridled performance. Whether you are flying mid-size gas and electric airplanes, 500-550 electric helis, or driving 1/12th scale on-road racers and 1/18th scale rock crawlers, the lightning speed of this servo will deliver the power your looking for.
Specifications:
- Speed:
- 6.0V: 0.13 sec/60 deg.
- 7.4V: 0.11 sec/60 deg.
- Torque:
- 6.0V: 72 oz/in
- 7.4V: 89 oz/in
- Length: 1.28in (32.4mm)
- Width: 0.66in (16.8mm)
- Height: 1.29in (32.8mm)
- Weight: 1.2oz (34g)
Hitec Servo Warranty: Each Hitec servo is backed by a limited two-year warranty from the date of purchase. Hitec RCD USA, INC. shall REPAIR OR REPLACE, at Hitec RCD, INC., defective equipment covered by this warranty, otherwise the purchaser and/or consumer is responsible for any charges for the repair or replacement of the product.
Reviews3.0 · 2 reviews
Bought this servo to use as a shift servo in my rig. I am pushing 7.5v to my steering servo and was a little tight on space, this servo works great. No external BEC needed. ESC I am using is a Mamba X with a 2850kv slate motor and 3s lipo.
Watch out these servos will not fit a trex 500. The height is too deep ,you will have to put 4mm of shims between each servo and the frame to mount them, which then will put the linkage rods at a very sharp angle. And the length is way to short to match the mounting holes in the frame. You COULD make these work but it is a lot of trouble, better to stick to futaba 9650 or align 510.