Parts/Radio & control/Servos/Spektrum RC S605 Water Proof Nylon Gear Servo
Spektrum RC S605 Water Proof Nylon Gear Servo
Spektrum RC

Spektrum RC S605 Water Proof Nylon Gear Servo

Part # SPMS6051.8(4)
Where to buy
$24.99
AMain Hobbies
Seen Oct 12, 2026
$24.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a Spektrum S605 Water Proof Nylon Gear Servo. The S605 servo combines 9kg of torque (about 161 oz/in) with the cool feature of being waterproof. Package also includes a servo horn and mounting hardware.

Specifications:
Size Category:
Standard
Type: Digital
Torque: 161 oz-in @ 6.0V
Speed: .24 sec/60 degrees @ 6.0V
Bushing Or Bearing: Bushing
Gear Type: Nylon

CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews1.8 · 4 reviews

mark dawson jron Spektrum RC S605 Water Proof Nylon Gear Servo

This is the servo that came in my Troy Lee Designs TEN SCTE. This was the first thing I upgraded on that truck. Then I put it in my Vaterra Ascender kit. Once again I'm swapping it for a Savox. It's junk. Slow, no torque. Don't do it.

10 found this helpful
Everett Markson Spektrum RC S605 Water Proof Nylon Gear Servo

Well, my dad has this servo in his Slash and it is very slow. It has no torque and can't even set itself straight. Definitely will be replaced by a Traxxas or Savox.

5 found this helpful
Anonymouson Spektrum RC S605 Water Proof Nylon Gear Servo

I recently bought a losi 8ight rtr nitro buggy, I knew these servos wouldve been very slow despite being a rtr car. for what they are they are still servos at the end of the day but they have no torque and are waaaay too slow.

2 found this helpful
Ryan Christensenon Spektrum RC S605 Water Proof Nylon Gear Servo

Included with the Proboat SonicWakeV2 and the Impulse 32. Look elsewhere this thing is horrible.

What reviewers say

All four reviews are negative and describe the Spektrum S605 servo as slow with low torque. Reviewers say it struggles to centre itself, and several plan to replace it with Savox or Traxxas servos. The servo appears in reviews across several platforms, including a TEN SCTE, Vaterra Ascender, Slash, Losi 8ight RTR and Proboat boats. No reviewer reports a positive experience, and the reviews do not discuss the waterproofing or durability of the nylon gears.

  • − Slow response speed
  • − Low torque
  • − Fails to centre itself
  • − Replaced by reviewers with other brands
Summary generated from the reviews above.

Builds using this part

No builds use this part yet — add it to yours from the build editor.