Search: Posts Made By: Bullwhip
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10-11-2005, 01:59 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Cadetman,
That is the best explanation of the LiPo burn-explosion scenarios I have read. Good job![&:]

Bullwhip
10-11-2005, 01:53 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Glacier Girl,
Just catching up on reading the various threads and came across this one regarding a LiPo blow. I had nearly the same experience with Diamond 3S2100 pack. A friend of mine...
10-09-2005, 12:45 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Chippedprop,
Thanks for the information on the setup. My transmitters are microprocessor types and I have a great deal of flexibility in the setup. Flying wings are much faster to react on the roll...
10-07-2005, 01:44 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Cadetman,

You can come for the maiden flight. You'll need to buy a round tripper to the states and back to the UK, though.
Initial plans are to run a stock motor as my BLs are in other birds....
10-07-2005, 11:19 AM
Replies: 10
Views: 7,084
Posted By Bullwhip

RE: Parkzone P-51 with landing gear

Glacier Girl,
Horizon should employ you to design upgrade kits for the PZ birds. Great job! :)

Bullwhip
10-07-2005, 10:38 AM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Chippedprop,

I am looking for the amount, in inches the control surfaces deflect on a box stock Stryker. If measured at the trailing the elevon will deflect up a fraction of an inch on full up...
10-07-2005, 10:28 AM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Glacier Girl,
Thanks for the summary on motor alignment. That is exactly what I needed. ;)

Bullwhip
10-06-2005, 01:09 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

I need the control throws for a stock Stryker in both high and low rates (aileron and elevator). Any help would be appreciated. ;)

Glacier Girl,
I recall that you may have posted the motor...
10-06-2005, 12:49 PM
Replies: 3
Views: 473
Posted By Bullwhip

RE: Upgrading to brushless - anything wrong with these deals?

The ParkZone P51 electronics are proprietary and will not accept a brushless speed control or three wire servos. [:@]

Bullwhip
10-03-2005, 01:29 PM
Replies: 308
Views: 25,874
Posted By Bullwhip

RE: Parkzone Releases New F27 Stryker Model!

sjchmura, [:o]
Save one of the damaged PZ servos for me. I would like to perform a teardown and inspection of the gears and associated parts. Bring it next time you are at the house.


...
09-28-2005, 03:18 PM
Replies: 7
Views: 1,574
Posted By Bullwhip

RE: Good Li-Po battery charger??

Multiplex LN-5014, Triton and Accu Cycle Elite are all excellent chargers. This is evaluation based on my experience. I am sure there are others that perform well for a reasonable price.


...
09-28-2005, 03:07 PM
Replies: 3
Views: 657
Posted By Bullwhip

RE: Multiplex LN-5014 charger

I have an LN=5014 and find to be excellent for the price. It replaced an MRC 969 that never seemed to perform correctly. LiPo, NiCad, Nimh are all handled well. ;)

Bullwhip
09-27-2005, 04:41 PM
Replies: 308
Views: 25,874
Posted By Bullwhip

RE: Parkzone Releases New F27 Stryker Model!

That is a 2C rate and will heat the batteries up during charge. Very few NiMh cells last long when charged above 1C rate. [:@]

Bullwhip
Replies: 2
Views: 550
Posted By Bullwhip

RE: Brushless F27 Stryker

Rambo,
Under the park Flers heading in this and other forumns you will find tons of information on the F27 Stryker.

Bullwhip
Replies: 10
Views: 977
Posted By Bullwhip

RE: How can I hop up my F-27 stryker without going brushless?

Redgiki,

I'll second the Triton as an excellent charger for all around use The new Multiplex LN-5014 has many of the Triton's features at a lower price. I replaced an MRC 969 with the LN-5014...
09-26-2005, 02:58 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

Right on Glacier,

Just think of 3.5" of plastic blade headed toward your juglar. Scarry![:'(]

Bullwhip
09-26-2005, 02:54 PM
Replies: 40
Views: 4,628
Posted By Bullwhip

RE: F27 Strker $31 massive upgrade guide!

The stock F27 charger will not work with nine cells. Eight is the max. :(

Bullwhip
09-26-2005, 12:43 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

A word of caution on propellers.[:@]

Slow fly props are for use at low RPM only. They should not be used at the high RPMs the Stryker stock motor or upgrades turn. A blade may well come off a...
09-25-2005, 01:32 PM
Replies: 10
Views: 1,206
Posted By Bullwhip

RE: Li-po Swelling??

A swollen LiPo pack is a time bomb. The swelling usually results form over charging, using the wrong charger settings, pushing the battery past it heat limit and damage to name a few. They do not...
09-25-2005, 01:00 PM
Replies: 2,188
Views: 137,983
Posted By Bullwhip

RE: F27 STRYKER,WAY PAST THE LIMITS! Part 3

sjchmura,
The term 6V or 7.2V do not equate to the operting voltage for a brushed motor. You need to get the manufactruers voltage range or useable cell count.


Bullwhip
09-25-2005, 12:50 PM
Replies: 308
Views: 25,874
Posted By Bullwhip

RE: Parkzone Releases New F27 Stryker Model!

Glacier Girl,

Sjchmura is refering to an incident with a tree that jumped up and grabbed my 60 powered bird. The trees at our club field are carnivorous.

Tom
09-25-2005, 12:40 PM
Replies: 308
Views: 25,874
Posted By Bullwhip

RE: Parkzone Releases New F27 Stryker Model!

SJChmura,
That story ends as one ugly trainer being converted into on sweet flying, good looking bird. You have flown it. Comments?
09-24-2005, 02:33 PM
Replies: 308
Views: 25,874
Posted By Bullwhip

RE: Parkzone Releases New F27 Stryker Model!

Glacier Girl,

My commentary to you is that the gentleman in question is a very competent pilot. He also does not exaggerate his claims. I am simply stating that I fly with him, see the...
09-23-2005, 01:22 PM
Replies: 43
Views: 7,429
Posted By Bullwhip

RE: Little Extra ARF

Lazyflier,

Go to Sig's site and email them regarding the instructions for the electric conversion (Sig is the owner of Herr Engineering). I recieved them in less than hour. The Sig conversion...
09-23-2005, 12:47 PM
Replies: 4
Views: 386
Posted By Bullwhip

RE: 9 cell in the stryker

Isparky343,
A couple of members of this forum have had good to very good success with 9 cells in the Stryker. Others have toasted the motor in short order. A couple of hints for 9 cell and LiPo...
Showing results 1 to 25 of 52
 


 
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