Tekno RC is happy to release its new HD Servo Saver Spring (TKR5101X). This spring is a direct upgrade for the EB48 and the SCT410. The Servo Saver Spring is stiffer than its stock counterpart giving your steering more precision while still having the comfort of saving your servo.
TKR5101X
DESC: Servo Saver Spring (HD, Fits EB48, SCT410, NB48)
MSRP: $4.99
INFO: https://www.teknorc.com/shop/tkr5101x-servo-saver-spring-hd-eb48-sct410-nb48/