Thread Tools
Old Nov 09, 2010, 02:52 PM
KABAL99 is offline
Find More Posts by KABAL99
Registered User
Discussion

The HK 450 story continue


HI FRIENDS

here is the new HK 450 thread (last page of the old one was : https://www.rcgroups.com/forums/show...6255&page=1190)

ENJOY
Sign up now
to remove ads between posts
Old Nov 09, 2010, 02:59 PM
sp00fman is offline
Find More Posts by sp00fman
Looptastic!
sp00fman's Avatar
first post :P
Old Nov 09, 2010, 03:14 PM
bob swika is offline
Find More Posts by bob swika
Registered User
Subscribed!
Old Nov 09, 2010, 03:14 PM
whiskykid is offline
Find More Posts by whiskykid
team sleprock
whiskykid's Avatar
Hi all! I know I said I was outa here but one last question!

3s are 4s? I also fly Ducted Fans,and will have 4s 2200ma 30c batt.s

can I just change the Kv on the motor,and drive gear, will it make this lil heli even more twitchy, too heavy.

correct me if I'm wrong! but won't lower Kv with higher volt's,just make more tourqe!


not looking for a super arobat,just wanna be able ta use the batt's I will allready hav on hand.

I've read though so many posts and threads,I do remember a couple guys,had used 4s,but can't remember why,are what the result was!

thanks the Kid

P.s. I will be getting the HK450MT
Old Nov 09, 2010, 03:22 PM
That can fly?!? is offline
Find More Posts by That can fly?!?
Live, Die, FLY
Use DarkHorse's helicopter rotor speed calculator. Good tool.

http://dhrc.rchomepage.com/calc.htm

I have used it alot.
Old Nov 09, 2010, 03:22 PM
sp00fman is offline
Find More Posts by sp00fman
Looptastic!
sp00fman's Avatar
Most use 4s 1800mAh, but you might be able to pull it off with your current lipo's. What is the battery weight? You might need to move the ESC to the back of the frame to get the center of gravity right. Dont forget to get a ESC that can handle more than 3s.
Old Nov 09, 2010, 03:24 PM
Magic k2 is offline
Find More Posts by Magic k2
Things that do fly
Magic k2's Avatar
ill buy in
Old Nov 09, 2010, 03:35 PM
rikybob is online now
Find More Posts by rikybob
AMA# BR549
rikybob's Avatar
Quote:
Originally Posted by whiskykid View Post
Hi all! I know I said I was outa here but one last question!

3s are 4s? I also fly Ducted Fans,and will have 4s 2200ma 30c batt.s

can I just change the Kv on the motor,and drive gear, will it make this lil heli even more twitchy, too heavy.

correct me if I'm wrong! but won't lower Kv with higher volt's,just make more tourqe!


not looking for a super arobat,just wanna be able ta use the batt's I will allready hav on hand.

I've read though so many posts and threads,I do remember a couple guys,had used 4s,but can't remember why,are what the result was!

thanks the Kid

P.s. I will be getting the HK450MT

I think you will love it!!

b
Old Nov 09, 2010, 03:40 PM
ivanc is offline
Find More Posts by ivanc
S.A.D. member
ivanc's Avatar
Quote:
Originally Posted by whiskykid View Post
. . .

3s are 4s?

. . .
No, 3S are NOT 4S. A 3S Lipo has 3 cells in series with a nominal voltage of 11.1V and maximum at full charge of 12.6V. 4S has 4 cells in series with 14.8V nominal and 16.8V max.
Old Nov 09, 2010, 03:43 PM
clicky is offline
Find More Posts by clicky
Registered User
But this makes no sense! You can just scroll back and search for what is said about HK... Other thread is going to fade out and get very far in the list of topics...
Old Nov 09, 2010, 03:45 PM
Magic k2 is offline
Find More Posts by Magic k2
Things that do fly
Magic k2's Avatar
maybe they want to remove the old thread for space in the server ?
Old Nov 09, 2010, 03:46 PM
losifanatic is offline
Find More Posts by losifanatic
Sippin the Koolaid!
losifanatic's Avatar
Im here. Did I miss anything?
Old Nov 09, 2010, 03:48 PM
sandos is offline
Find More Posts by sandos
Registered User
Im guessing the old thread somehow is inefficient with the software? Are they really removing it?
Old Nov 09, 2010, 03:48 PM
Magic k2 is offline
Find More Posts by Magic k2
Things that do fly
Magic k2's Avatar
Quote:
Originally Posted by losifanatic View Post
Im here. Did I miss anything?
There was cake but it went quite fast
Old Nov 09, 2010, 03:49 PM
losifanatic is offline
Find More Posts by losifanatic
Sippin the Koolaid!
losifanatic's Avatar
Quote:
Originally Posted by Magic k2 View Post
There was cake but it went quite fast
Man I really like cake too


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Help! HK 450 or HK 600 kilo2018 Beginner Training Area (Heli-Electric) 29 Apr 19, 2016 04:56 AM
Discussion 450 HK with Futaba EX radio and 3114 FASST servos SLOPPY? PaulGT3 Mini Helis 9 Sep 02, 2013 06:10 PM
Sold HK 450 head/tail/frame/canopy/motor - $20 shipped RobDog Aircraft - Electric - Helis (FS/W) 5 Nov 09, 2010 11:07 AM
Discussion Vendo HK 450 com Radio HK 7canais baratoooo !!! nino_sdk Brazil 0 Jul 26, 2010 09:42 PM
For Sale hk 450, exi 450 or copterx 450 HeliStyle Aircraft - Electric - Helis (FS/W) 5 May 15, 2010 12:57 PM