New Products Flash Sale
Thread Tools
Old Jan 27, 2003, 09:14 PM
Doc Dyer is offline
Find More Posts by Doc Dyer
2thFxr
Doc Dyer's Avatar

GWS P-51 HELP..on Brushless setup


Hello all,
I am new to Parkflyers, been in Jet forum for a while.
saw backyard's last issue, had to have one.

now with that said,
retracts,
I have a MiniAC 12 turn, and 16 turn
I want to put it on 10 HeCells,
turning the 4 blade prop..

which gearbox and where do I get one, mainly the pinions that fit the 2.3mm shaft?

Thanks in advance,
Bradley
Sign up now
to remove ads between posts
Old Jan 27, 2003, 09:31 PM
guapoman2000 is offline
Find More Posts by guapoman2000
Account closed
Sorry,

I have an ASTRO FLIGHT 010 (14T) with the GWS gearbox and geared to 3.75:1 for my GWS P-51D "TUSKEGEE" and the GWS ZERO, same motor with the GWS gearbox and geared to 5.33:1 and both fly fantastic.

Rob Mason and known the same here in this RCGROUPS have a GWS P-51D RED RENO RACER with an miniAC and he can give you all the details. I don't recall if he is using gearbox from the makers of miniAC or one from GWS? Rob is our Orlando Squad members and he has flown that RENO RACER and that plane just goes vertical and Wow, the speed....his eyes water, since he can't blink!

PM him !

Carlos.
Old Jan 27, 2003, 10:19 PM
Ed Waldrep is offline
Find More Posts by Ed Waldrep
Registered User
Ed Waldrep's Avatar
I'm considering the Mini AC 16 and a Great Planes Electrifly T400 gearbox. I understand the Mini has Speed 400 spacing for the bolt holes and I've good experience with the Great Planes gearbox-it has nylon gears vs metal like in other offset gearboxes. The T400 has one version with a 34 tooth spur, which when paired with a 11 or 12 tooth pinion gives you high ratios for hotter brushless motors. This lets you use the 16 turn motor in an EDF unit like the Microfan (I plan on doing this with the GWS A-10) and then throw a high ratio gearbox on the motor and swing a big prop.
Old Jan 27, 2003, 11:51 PM
member73 is offline
Find More Posts by member73
Registered User
member73's Avatar
The Mini AC bolts pretty easily into the stock GWS gearbox. Less then 10 minutes of modifications that includes trimming of some plastic tabs on the GB and wrapping the motor with some tape to get a snug fit. The hardest part I had was locating the 2.5mm screws, but found some from Du-Bro. I imagine you are going to want to use the C or D gearbox. You can find GB parts at Aeromicro.com. Do some searches on the Mini AC and Switchback or Mini Flash. Lots of info on exactly how to do it.
Old Jan 27, 2003, 11:55 PM
BEC is offline
BEC
Find More Posts by BEC
BEC
Registered User
BEC's Avatar
The 16T, on the next higher ratio from whatever is stock for the GWS motor, will be a good match for the existing prop and 10 cells.

Do a search on brushless Switchbacks for the gory details of how to adapt the motor to the gearbox, including boring out the pinion to be a press fit.


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
GWS P-51 Help... tomi Parkflyers 35 May 20, 2003 04:05 AM
Eek. GWS P-51 help NoMercy Parkflyers 9 May 10, 2003 02:07 PM
Flight Video : GWS P-51 + Razor-400 Brushless Foam Crazy Parkflyers 18 May 04, 2003 11:38 PM
GWS P-51 help tabbytabb Parkflyers 6 Mar 31, 2003 07:57 PM
Another GWS P-51 Question on CG fly4fun Parkflyers 3 Jan 10, 2003 09:17 AM