Electric Flight in Australia


Servos Main Page

How to Order
Peter Pine
1/40 Kellehers Road
Pottsville Beach NSW 2489
Phone (02) 6676 1437
Mobile (0407) 732 440
E-mail: ppine@northnet.com.au 
Back to Radio Gear Main Page
Micro, sub-micro and especially powerful small servos are necessary for many electric powered and glider models. We need to tuck servos in to small spaces, sometimes in the flying surfaces themselves (like in the tailplane or fin). Mounting servos in the wing has become common-place - the servos need to be thin and also powerful, sometimes needing to operate large flaps. Here is a selection of good quality servos that I have been able to access:
Dymond D47 power - super micro 4.7g
Dymond D60 - sub-micro 9g
Hitec HS-55 - tiny 8g, good quality & price
Hitec HS-81 - standard micro servo

Hitec HS-82MG - metal gear version of HS-81
 KST 115MG - standard 12mm thick, metal case servo, 27mm long
KST 145MG - high power standard 10mm thick servo, 30mm long - metal case, metal output arm - good for large glider fuselages - still some left at old price - good value!
Special Wing Servos
Hyperion DS09-SCD - ball race, digital 7.5g, nylon gears - discontinued
Hyperion DS09-AMD - ball race, digital 8.4g, metal gears - discontinued
Hyperion DS13-TMB - ball race, digital 19.2g, 13mm thick, high-power, metal-gear wing servo - discontinued

KST-X08 thin 8mm servo, light weight - replaces 245 (also available without any mounting lugs at all - called N series)

KST X08H 8mm thin wing servo for smaller models - metal case, metal gears, side mount - replaces 245H

KST 135MG high power 10mm wing servo for bigger models - metal case, metal gears, metal output arm, side mount - discontinued - see X10 Mini replacement below
• KST X10 Mini MG - new, improved wing servo - more power and HV
KST 125MG super high power 10mm wing servo for bigger models - ideal on flaps - discontinued - see X10 Large replacement below
• KST X10 Large - bigger wing servo for big models
• Servo Testers - check your servo operation