Possible to Modify: This is either a Yes or No. In some circumstances, we have modified a servo listed as a “No” for some specialized applications. If a servo listed as “No” is the only servo you can use, please contact us.

Difficulty: 1 is the easiest, 10 is the hardest. 
1-3 rating: Some very slight modifications. Trimming of plastic with a knife or dremel.
4-6 rating: Trimming of plastic with a knife or dremel. Drilling out of final gear/spline.
7-9 rating: Pulling or tapping out of metal pin from metal spline gear. Possible soldering.
10 rating: Drilling out of spline gear. Trimming inner case stops. Trimming spline gear stops. Possible soldering.

 Nano Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-35HD

N

-

.10 sec

-

-

HS-5035HD - DIGITAL Coming Soon!

 

 

 

 

 

 Sub-Micro Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-45HB

N

-

.14 sec

.12 sec

-

HS-55

N

-

.17 sec

.14 sec

-

HS-56HB - discontinued

N

-

.12 sec

.10 sec

-

HS-65HB

N

-

.14 sec

.11 sec

-

HS-65MG

N

-

.14 sec

.11 sec

-

HS-5045HB - discontinued

N

 

.14 sec

 

 

HS-5055MG - DIGITAL

N

-

.20 sec

.17 sec

-

HS-5056MG - discontinued

N

-

.12 sec

.10 sec

-

HS-5065MG - DIGITAL

N

-

.14 sec

.11 sec

-

 Micro Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-81

N

-

.11 sec

.09 sec

-

HS-82HD - Coming Soon!

 

 

 

 

 

HS-82MG

N

-

.12 sec

.10 sec

-

HS-85BB

N

-

.16 sec

.14 sec

 

HS-85MG

Y

8

.16 sec

.14 sec

-

HS-5082MG - DIGITAL Coming Soon!

 

 

 

 

 

HSG-5083MG - DIGITAL Gyro Servo

N

-

.07 sec

-

-

HSG-5084MG - DIGITAL Gyro Servo

N

-

.07 sec

.05 sec

-

HS-5085MG - DIGITAL

Y

8

.17 sec

.13 sec

-

HS-5086WP - DIGITAL | Waterproof | NEW!

N

-

.18 sec

.15 sec

-

HS-5087MH - DIGITAL

Y

8

-

.17 sec

.13 sec

 Mini Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-225BB

N

-

.14 sec

.11 sec

-

HS-225MG

Y

6

.14 sec

.11 sec

-

HS-5245MG - DIGITAL

Y

8

.15 sec

.12 sec

-

HS-7235MH - DIGITAL | BRAND NEW!

Y

8

-

.09 sec

.08 sec

HS-7245MH - DIGITAL | BRAND NEW!

Y

8

-

.13 sec

.11 sec

 Standard Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-311

Y

5

.19 sec

.15 sec

-

HS-322HD

Y

4

.19 sec

.15 sec

-

HS-325HB

Y

3

.19 sec

.15 sec

-

HS-422

Y

1

.21 sec

.16 sec

-

HS-425BB

Y

1

.21 sec

.16 sec

-

HS-430BH - Coming Soon!

 

 

 

 

 

HS-485HB

Y

3

.20 sec

.18 sec

-

HS-625MG

Y

7

.18 sec

.15 sec

-

HS-635HB

Y

3

.18 sec

.15 sec

-

HS-645MG

Y

7

.24 sec

.20 sec

-

HS-646WP - Waterproof | NEW!

N

-

-

.20 sec

.17 sec

HS-985MG

Y

9

.16 sec

.13 sec

-

HSR-1425CR - DIGITAL (Stock Cont. Rotation Servo)

N/A

-

44 RPM

52 RPM

-

HS-5485HB - DIGITAL

Y

3

.20 sec

.17 sec

-

HS-5495BH - DIGITAL Coming Soon!

 

 

 

 

 

HS-5496MH - DIGITAL

Y

7

-

.17 sec

15 sec

HS-5565MH - DIGITAL | BRAND NEW!

Y

7

-

.11 sec

.09 sec

HS-5585MH - DIGITAL | BRAND NEW!

Y

7

-

.17 sec

.14 sec

HS-5625MG - DIGITAL

Y

7

.17 sec

.14 sec

-

HS-5645MG - DIGITAL

Y

7

.23 sec

.18 sec

-

HS-5646WP - DIGITAL | Waterproof | NEW!

N

-

-

.20 sec

.18 sec

HS-5665MH - DIGITAL

Y

8

-

.16 sec

.14 sec

HS-5685MH - DIGITAL

Y

8

-

.20 sec

.17 sec

HSR-5980SG - DIGITAL

N

-

-

.17 sec

.14 sec

HSR-5990TG - DIGITAL

N

-

-

.17 sec

.14 sec

HS-6635HB - discontinued

Y

5

.18 sec

.15 sec

-

HS-7955TG - DIGITAL

Y

9

.19 sec

.15 sec

-

HS-7965MG - DIGITAL

Y

9

.13 sec

.10 sec

-

HS-7966HB - DIGITAL

Y

9

.10 sec

.08 sec

-

HS-7975HB - DIGITAL

Y

9

.13 sec

.10 sec

-

HS-7985MG - DIGITAL

Y

9

.16 sec

.13 sec

-

HS-7940TH - DIGITAL

Y

9

-

.07 sec

.06 sec

HS-7945TH - DIGITAL

Y

9

-

.12 sec

.10 sec

HS-7950TH - DIGITAL

Y

9

-

.15 sec

.13 sec

HS-7954SH - DIGITAL

Y

9

-

.15 sec

.12 sec

HSB-9360TH - DIGITAL Coming Soon!

 

 

 

 

 

HSB-9370TH - DIGITAL Coming Soon!

 

 

 

 

 

HSB-9380TH - DIGITAL Coming Soon!

 

 

 

 

 

 Standard Plus Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-7980TH - DIGITAL

Y

10

 

.20 sec

.17 sec

HS-M7990TH - DIGITAL

N

-

-

.20 sec

.17 sec

 Quarter Scale Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-755HB

Y

7

.28 sec

.23 sec

-

HS-755MG

Y

7

.28 sec

.23 sec

-

HS-765HB - Sail Control Servo

Y

7

.28 sec

.23 sec

-

HS-785HB - Turn Winch Servo (3.5 Rotations)

N

-

.28 sec

.23 sec

-

HS-5755MG - DIGITAL

Y

7

-

.18 sec

.15 sec

HS-5765MH - DIGITAL 

Y

7

-

.16 sec

.13 sec

 Giant Scale Size Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-805BB

Y

6

.19 sec

.14 sec

-

HS-805MG

Y

7

.19 sec

.14 sec

-

HS-815BB - Sail Control Servo

Y

6

.19 sec

.14 sec

-

HS-5805MG - DIGITAL

Y

7

.19 sec

.14 sec

 

 Slim Wing Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-125MG

N

-

.17 sec

.13 sec

-

HS-5125MG - DIGITAL

N

-

.17 sec

.13 sec

-

HS-A5076HB - DIGITAL

N

-

.14 sec

.11 sec

-

 Specialty Servos

Possible to modify

Difficulty

4.8V Speed

6.0V Speed

7.4V Speed

HS-75BB - Retract Servo & 180 Degree Rotation

N

-

.45 sec

.34 sec

-

HS-77BB - Low Profile

Y

7

.18 sec

.14 Sec

-

HS-7775MG - DIGITAL Low Profile

N

-

.12 sec

.10 sec

-

HSR-1425CR - DIGITAL Continuous Rotation

N

-

44 RPM

52 RPM

-

HSR-5498SG - DIGITAL

N

-

-

.22 sec

.19 sec

HSR-5980SG - DIGITAL

N

-

-

.17 sec

.14 sec

HSR-5990TG - DIGITAL

N

-

-

.17 sec

.14 sec

Continuous Rotation Modification

Share with your friends!

Copyright 1999-2014 Robotzone, LLC. - All Rights Reserved
ServoCity is a registered trademark of Robotzone, LLC.

We have the parts for your ideas!
Rotation Modification Difficulty List
Customer Login
Register

Newsletter Sign-up

New Products! - Click Here

Proud Distributor of

Proud Actobotics Distributor

 

ServoCity
View Shopping Cart button
ServoCity on Facebook3
ServoCity on Google Plus
ServoCity on Pinterest1
ServoCity on Twitter2
ServoCity on Vimeo
ServoCity Blog1
ServoCity on YouTube1