What servos - budget but not cheap?

[tonys-heli]

its a really good flyer.. I have a few older x5 formulas, but there is something about this new v2 belt that makes it so nice..

[Tobbe Arnesson]

Originally Posted by Number

KST DS725
KST DS525MG

Thanks Number! I added them to my shopping list. I still have the original Gaui tailservo and some pretty old Hitec's for cyclic on my X5. I don't really trust them because of age and that I don't know their history. They all makes annoying buzz-sounds too.

[heychas]

Originally Posted by Yfbb

Looks good. One thing though. I’d go with at least a 13t pinion. At 1100kv with the 12t you won’t be able to govern much over 2100 rpm which is low for a 520mm blade. 550s will be better with the lower rpm but even so I’d still use the 13t or higher. I run a 15t with my 1100kv motor which is unnecessary but lots of fun.

I'm curious what a good head speed range is for this size heli? I'm slowly learning about this but it seems the smaller the blades, the faster they need to be spinning!

[tonys-heli]

i think mine is mostly running 2200 rpm's

[mgrezmer]

I am using Promodeler on both my Oxy 4 and 5 with IKON2 and Spektrum.

Zero problems with hundreds of flights. Was not like this before I switched.

My 5 has the DS110CLHV on the swash and I could not imagine ever needing more.

Best of luck to you.