I am looking for a servo for my Tekno sct410. I have a tekin rx8 gen 2 with a tekin pro4 hd 4300kv. Thanks for the help

Whats your budget? Lots of good choices in different price ranges. Just switched all my trucks/buggies over to Radiopost servo's, very impressed so far. Using the Radiopost signature (Team series) in my 4wd SCT and 1/8 E buggy.
http://www.hfdist.com/#!home/mainPag...-(team-edition)

i am sure radiopost servo would be a good choice. but if u dont have 150usd for a servo, u can take a look at xpert si-4431 servo. With amain discount coupon it only costs 65 bucks. It will be more than enough for sct410 even at 6v

How about savox servo?

Savox 2274 servo is brushless and on sale for less than $100 at Amain. 347 torque and .07 speed @ 7.4 volts. It will have more than enough power. This thing is amazing and can snap weak servo arms! Your RX8 Gen2 can boost it to 7.4 volts. I am also running a Tekin RX8 with a Pro4 4600 motor.