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bostonkiter · 02-21-2012, 10:24 AM

I picked up a Revco 11t with the intention of using it with my HW esc. I recently moved to a Jive HV before using the 11t. My goal is to get the most efficiency with the gov that I can, not so much the wildest headspeed. Is there an advantage going with the 11t from stock with my new setup considering my intended goal?

FYI- I fly around 2100rpm.

Thanks!

TheBum · 02-21-2012, 11:35 AM

I think 11T is your best bet. It's my understanding that the 10T is good up to about 2050 governed. I know 10T works fantastically at 1950.

jt45255 · 02-21-2012, 11:39 AM

with going up a tooth on the pinion and running a governed head speed (im thinking 1950 in idle 1 and 2200 in idle 2. and running th 11tooth pinon on a cchv80 am i going to end up having short flights because im using a govenor?

bostonkiter · 02-21-2012, 12:21 PM

I've read a bunch about the 10 vs 11 set ups with the stock motor. The concensus is basically what The Bum offered. I like to run ~2100, so the 11 tooth by report is a better option. I'll hopefully have some values to share soon.

belcom · 02-21-2012, 08:34 PM

Quote:

Originally Posted by jt45255

with going up a tooth on the pinion and running a governed head speed (im thinking 1950 in idle 1 and 2200 in idle 2. and running th 11tooth pinon on a cchv80 am i going to end up having short flights because im using a govenor?

You're looking at around 6 minutes at 2200 with good packs and a mix of sport and some 3D

sarpilot · 02-22-2012, 04:07 AM

Ya you really need 11T to make it go. I have 12T in stock but have never installed it just crazy power governed 2150 on 11T Castle 80....

bpt · 02-22-2012, 04:41 AM

I recently changed to 11t and won't look back 2150 governed on cc80hv gets about 6:30 putting 2000-2200 back into 3000mah packs. Sport with mild 3d.

Rob43 · 02-22-2012, 05:58 AM

+1. Love the 11t. I set my throttle at 70% and letter rip. Can't believe how much go it made. It made a new heli out of it.

jt45255 · 02-22-2012, 06:16 AM

wow ! i dont know what im going to do im so used to my 4.5 min flights with my logo.6-6.5 min with the 6hv is going to be sooo nice.

Quote:

Originally Posted by bpt

I recently changed to 11t and won't look back 2150 governed on cc80hv gets about 6:30 putting 2000-2200 back into 3000mah packs. Sport with mild 3d.

funkindatrunk · 02-22-2012, 06:52 AM

wheres the best place to get the 11t pin? Anyone know the mod it is also. I will have to give it a shot.

jt45255 · 02-22-2012, 10:26 AM

mod 1 gear . nankin has them revco's i think.

Quote:

Originally Posted by funkindatrunk

wheres the best place to get the 11t pin? Anyone know the mod it is also. I will have to give it a shot.

bostonkiter · 02-22-2012, 12:22 PM

Quote:

Originally Posted by bpt

I recently changed to 11t and won't look back 2150 governed on cc80hv gets about 6:30 putting 2000-2200 back into 3000mah packs. Sport with mild 3d.

THIS IS EXACTLY WHAT I WAS HOPING TO HEAR!!!

Trulsen · 02-28-2012, 01:09 AM

Are 10t pinion included in the kits? Not sure what my headspeed is but i guess i have 10t pinion.

// Truls

SilentScope · 02-28-2012, 06:25 AM

the stock pinion is a 10t one, it also causes the heli to make a geary sound which i really hate.
i have a 11t revco and it really was worth the money, higher HS and no more geary sound. overall the heli is quieter.

Trulsen · 02-28-2012, 05:43 PM

Quote:

Originally Posted by SilentScope

the stock pinion is a 10t one, it also causes the heli to make a geary sound which i really hate.
i have a 11t revco and it really was worth the money, higher HS and no more geary sound. overall the heli is quieter.

Thanks. You have a link for this?

// Truls

bostonkiter · 02-28-2012, 06:33 PM

Quote:

Originally Posted by Trulsen

Thanks. You have a link for this?

// Truls

http://www.nankinhobby.com/Helicopte...prod_6738.html

BTW- I've got ~12 flights with the 11t pinion and I'm VERY pleased. I get >2200rpm at 85%! To me, it flies with less bogging and it seems to hold and track more precisely. Well worth it!

Trulsen · 03-01-2012, 12:31 PM

Quote:

Originally Posted by bostonkiter

http://www.nankinhobby.com/Helicopte...prod_6738.html

BTW- I've got ~12 flights with the 11t pinion and I'm VERY pleased. I get >2200rpm at 85%! To me, it flies with less bogging and it seems to hold and track more precisely. Well worth it!

Thanks! Didnt find it in stock anywhere. Couldnt backorder it either. Guess I have to wait

// Truls

DominicD · 03-01-2012, 12:33 PM

I just run 100% flat on 10T ... the 6HV is too quiet already, i need to add a baseball card to it or something.

w4llet · 03-06-2012, 07:24 PM

Quote:

Originally Posted by DominicD

I just run 100% flat on 10T ... the 6HV is too quiet already, i need to add a baseball card to it or something.

ROFL!

Indeed!!!!!!

hornet dave · 03-07-2012, 07:14 AM

Thats funny, as i think 1900 sounds scary fast. I used to run 1850 but now knowing a bit more about escs and input capacitors and phase currents and such, i think ill bump it up into the low 1900s for this season.

02-21-2012, 10:24 AM	#1 (permalink)
bostonkiter Registered Users Join Date: Jan 2010	6HV 10t vs 11t I picked up a Revco 11t with the intention of using it with my HW esc. I recently moved to a Jive HV before using the 11t. My goal is to get the most efficiency with the gov that I can, not so much the wildest headspeed. Is there an advantage going with the 11t from stock with my new setup considering my intended goal? FYI- I fly around 2100rpm. Thanks! __________________ Goblin 700, Blade MSR. BK-117C, Sikorsky S76 C++

02-21-2012, 11:35 AM	#2 (permalink)
TheBum HF Support My HF Map location Join Date: Jul 2007	I think 11T is your best bet. It's my understanding that the 10T is good up to about 2050 governed. I know 10T works fantastically at 1950. __________________ Alan (just call me "Bum"; no need to be so formal) HeliFreak Support Protos Max Evo 700 (Brain 2), Protos Max V2 770 (iKON 2), Synergy 516 (Brain 2), Oxy 2 (Falcon 12) Graupner MZ-32 Experience is something you gain only after you need it. I wouldn't mind social media so much if it didn't involve people.

02-21-2012, 11:39 AM	#3 (permalink)
jt45255 ):> My HF Map location Join Date: Dec 2008	with going up a tooth on the pinion and running a governed head speed (im thinking 1950 in idle 1 and 2200 in idle 2. and running th 11tooth pinon on a cchv80 am i going to end up having short flights because im using a govenor? __________________ AMA#925546 IRCHA#3937 Team A main,Team Xpert

02-21-2012, 12:21 PM	#4 (permalink)
bostonkiter Registered Users Thread Starter Join Date: Jan 2010	I've read a bunch about the 10 vs 11 set ups with the stock motor. The concensus is basically what The Bum offered. I like to run ~2100, so the 11 tooth by report is a better option. I'll hopefully have some values to share soon. __________________ Goblin 700, Blade MSR. BK-117C, Sikorsky S76 C++

02-22-2012, 04:07 AM	#6 (permalink)
sarpilot Registered Users Join Date: Sep 2009	Ya you really need 11T to make it go. I have 12T in stock but have never installed it just crazy power governed 2150 on 11T Castle 80.... __________________ "It's not the crash so much as the sudden stop" Compass 7HV, Compass 6HV, TRex450Pro, bunch of other junk in boxes ... Team Flybar Team Tail-In wannabe....

02-22-2012, 04:41 AM	#7 (permalink)
bpt Registered Users Join Date: Mar 2008	I recently changed to 11t and won't look back 2150 governed on cc80hv gets about 6:30 putting 2000-2200 back into 3000mah packs. Sport with mild 3d.

02-22-2012, 05:58 AM	#8 (permalink)
Rob43 Registered Users Join Date: Oct 2008 Location: Midland, Michigan	+1. Love the 11t. I set my throttle at 70% and letter rip. Can't believe how much go it made. It made a new heli out of it. __________________ = Rb43 =

02-22-2012, 06:52 AM	#10 (permalink)
funkindatrunk Registered Users Join Date: Sep 2008	wheres the best place to get the 11t pin? Anyone know the mod it is also. I will have to give it a shot.

02-28-2012, 01:09 AM	#13 (permalink)
Trulsen Registered Users Join Date: Feb 2010	Are 10t pinion included in the kits? Not sure what my headspeed is but i guess i have 10t pinion. // Truls __________________ - Futaba 14FG \| TT Mini Titan V2 BeastX \| Compass Warp 360BeastX \| Logo 600 SX V-bar \| Align Trex 700N DFC V-bar -

02-28-2012, 06:25 AM	#14 (permalink)
SilentScope Registered Users Join Date: Apr 2007	the stock pinion is a 10t one, it also causes the heli to make a geary sound which i really hate. i have a 11t revco and it really was worth the money, higher HS and no more geary sound. overall the heli is quieter. __________________ Compass 6HV//swift2//Spektrum DX7 http://www.youtube.com/user/silentjuh

03-01-2012, 12:33 PM	#18 (permalink)
DominicD The Capi My HF Map location Join Date: Oct 2006	I just run 100% flat on 10T ... the 6HV is too quiet already, i need to add a baseball card to it or something. __________________ Spreading capibara awareness since 2006

03-07-2012, 07:14 AM	#20 (permalink)
hornet dave Registered Users Join Date: Oct 2005	Thats funny, as i think 1900 sounds scary fast. I used to run 1850 but now knowing a bit more about escs and input capacitors and phase currents and such, i think ill bump it up into the low 1900s for this season.

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