XRAY - Model racing cars

I have used the hs81 mg in all my micro cars and it´s a very good servo. in the nt18 and(t) the hs85bb is maby a better choice becaus it got bearings and can better handel the vibrations from the engine. If you want better and faster servos you can go with the multiplex tiny mg or pole but they are a littel more expensive. no matter what servo you chose you should always use the servo saver!

Hi, the HS81 has centering problems. Kant76, I believe you are lucky, or don't notice it, because that is a known fault of the 81. On an unrelated note, what is the difference between the 81/85 and 56/65?

Servos:

HS-81 Plastic Gears
HS-81 MG Metal Gears
HS-85 MG Metal gears
HS-85 MG/BB Metal gears w/Ball bearing output

You have the choice. I like the 85 MG/BB for the steering. Movement is smoother, and its HS/HT( hi-speed/Hi-torque).

Other ones 56/65 They are smaller in length, about a 1/4 inch. And lower in torque. Specs are under Hitec websight, Go there for more info on servos.

Some small info

Im running that 9650 as i said..im uing one sick servotape, the Servo do not move a mm.

Yes you have to cut of the "ears"..think twice, it is a costy servo app 100dollars...

Im running a Multiplex Rx and ha at least almost 10mm to the inline330 motor...tested my Mamba and hav 5 mm left to Rx..Nesxt Rx is a tiny ACT and it is a 5gr Rx with failsafe on 40FM..sicksmall

And the best, my Truck wights with Aalu tower (doubble the wegiht as the stock) 514g Race ready with 1200mah LiPo and Transponder AMB