Fun, Learning, Friendship and Mutual Respect START  HERE
Register FAQ PM Events Groups Blogs Calendar Mark Forums Read


Unregistered
Go Back   HeliFreak > R/C Helicopter Support > Blade Helicopters (eFlite)
Reload this Page Head speed Blade CP Pro


Blade Helicopters (eFlite) Blade Helicopters (eFlite) CP, CX, mCX CX II, CX III. and others


Reply
 
LinkBack Thread Tools Display Modes
Old 12-15-2006, 10:37 AM   #1 (permalink)
Registered Users
 
My HF Map location
Join Date: Feb 2006
Default Head speed Blade CP Pro
Put a tach on my Blade CP Pro this morning and it's turning 1,880 RPM. Didn't realize it was turning so fast. That means the little motor has to turn in the vicinity of 28,000 RPM. Not sure how fast the tail rotor turns.

What kind of RPM's are you guys getting?
__________________
Mark
gobysky is offline        Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 12-15-2006, 04:05 PM   #2 (permalink)
Registered Users
 
Posts: 2,183
 
My HF Map location
Join Date: Apr 2006
Default
I run 2200 on my brushless setup, I am thinking of running a higher pinion and see how 2500 does. My T-Rex runs very well at 3000, but was designed for those speeds.
__________________
I have a few Heli's.
carlo_the_wonder_frog is offline        Reply With Quote Quick reply to this message
Old 12-15-2006, 04:42 PM   #3 (permalink)
Registered Users
Thread Starter Thread Starter
 
My HF Map location
Join Date: Feb 2006
Default
Wow. Little Screamers
__________________
Mark
gobysky is offline        Reply With Quote Quick reply to this message
Old 12-15-2006, 11:03 PM   #4 (permalink)
Registered Users
 
Posts: 1,003
 
My HF Map location
Join Date: Dec 2006
Default


I was just playing with my new Hangar 9 tach this morning with my BCPP BL... I thought the light was goofy or the tach wasn't working properly.

I guess it really is spinning 2200...
__________________
TRex 600E/ JetRanger
TRex 600E/ AStar

"we are the people our parents warned us about" - J. Buffett
Rodan is offline        Reply With Quote Quick reply to this message
Old 12-17-2006, 12:41 AM   #5 (permalink)
HF Support
 
Posts: 37,570
 
My HF Map location
Join Date: May 2006
Default
3600Kv BL motor w/8T pinion I get about 2050 RPM on 3S LiPos...
__________________
-Kevin

No helicopters were harmed in the creation of this post.
AMA CD # 7309, Turbine Waiver# RW 890
Click Here For Bergen Intrepid Turbine Build Videos
Skiddz is offline        Reply With Quote Quick reply to this message
Old 12-19-2006, 02:58 AM   #6 (permalink)
Registered Users
 

Join Date: Dec 2006
Default
Hmm I should get one of those

Carlo what BL Motor and Pinion you running?

Regards
Mal
Kushal_22 is offline        Reply With Quote Quick reply to this message
Old 12-19-2006, 03:56 PM   #7 (permalink)
HF Support
 
Posts: 37,570
 
My HF Map location
Join Date: May 2006
Default
My bet is a 4100kv motor and an 8T pinion.

Just remember there are no thrust bearings in the blade grips and higher head speeds *could* prevent the blades from feathering properly.
__________________
-Kevin

No helicopters were harmed in the creation of this post.
AMA CD # 7309, Turbine Waiver# RW 890
Click Here For Bergen Intrepid Turbine Build Videos
Skiddz is offline        Reply With Quote Quick reply to this message
Old 12-20-2006, 08:27 PM   #8 (permalink)
Registered Users
 

Join Date: Dec 2006
Default
I do have a Microheli Aluminum head now So I Would Bet I have what you are speaking of?

Regards
Mal
Kushal_22 is offline        Reply With Quote Quick reply to this message
Old 12-21-2006, 12:29 AM   #9 (permalink)
Registered Users
 
Posts: 2,183
 
My HF Map location
Join Date: Apr 2006
Default
Quote:
Originally Posted by Kushal_22
Hmm I should get one of those

Carlo what BL Motor and Pinion you running?

Regards
Mal


Hacker E37 3700 KV with a 9 tooth pinion, 3s lipo.
carlo_the_wonder_frog is offline        Reply With Quote Quick reply to this message
Reply



« Previous Thread | Next Thread »

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the HeliFreak forums, you must first register.
Please enter your desired user name, your REAL and WORKING email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
 Confirm Password:
Email Address
Please enter a valid email address for yourself. Use a real email address or you will not be granted access to the site. Thank you.
Email Address:
Location
Where do you live? ie: Country, State, City or General Geographic Location please.
Name and Lastname
Enter name and last name here. (This information is not shown to the general public. Optional)
Helicopter #1
Enter Helicopter #1 type and equipment.
Helicopter #2
Enter Helicopter #2 type and equipment.
Helicopter #3
Enter Helicopter #3 type and equipment.
Helicopter #4
Enter Helicopter #4 type and equipment.

Log-in


Thread Tools
Display Modes
Linear Mode Linear Mode

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Copyright © Website Acquisitions Inc. All rights reserved.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
Copyright - Advertising - Contact Us - HeliFreak.com - Privacy Statement - Top

SEO by vBSEO 3.6.1