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goblinfreak · 02-11-2015, 11:13 AM

anyone here running the kde performance tail control?...
I also bought the main shaft bearing support....pros cons?
I know maybe this could go the kde subforum, but its gonna be on a goblin 770.
and theres not much activity there...

nu66ie · 02-12-2015, 08:15 PM

I have been using the KDE PTC on all of my helis since it came out. Most recently, I retrofitted it on a three blade Urukay to get rid of a slow tail wag. It is very precise and will make the tail rock solid. I also use the Align tail grips and slide shaft (modified) with the KDE metal links on the 630. Both tails are bullet proof.

I too have been looking at the main shaft bearing support. Not quite sure it is a real benefit. Maybe someone will chime in and give some info on it.

Goblin 630 (KDE PTC, Align grips, hub, pitch slider, slide shaft, KDE meta links.

Urukay (KDE PTC, Align slide shaft.

taoY · 02-12-2015, 10:58 PM

I have the main shaft bearing support on my 700C. It is so smooth. The main rotor spins forever at spool down. It is smoother than my TDR.

ranchhand · 02-13-2015, 07:20 AM

This is the write up from the KDE web site,
The Main Shaft Bearing Support provides a direct bolt-in upgrade for the SAB Heli Division Goblin series helicopters (including the latest Competition and SPEED version kits). The upgrade is designed to provide a rigid and extremely durable transmission for the Goblin series; utilizing a triple-bearing supported and maintenance-free, sealed deep-groove radial-ball bearing design to support both radial and axial-loads on the main shaft. In this regard, more power will be available for hard pitch-pumps, 3D maneuvers, and autorotations; as well as protecting the integrity of the radial bearings for a long-lasting transmission.

02-11-2015, 11:13 AM	#1 (permalink)
goblinfreak Registered Users Join Date: Feb 2015	kde performance tail control anyone here running the kde performance tail control?... I also bought the main shaft bearing support....pros cons? I know maybe this could go the kde subforum, but its gonna be on a goblin 770. and theres not much activity there...

02-12-2015, 08:15 PM	#2 (permalink)
nu66ie Registered Users Join Date: Apr 2011	I have been using the KDE PTC on all of my helis since it came out. Most recently, I retrofitted it on a three blade Urukay to get rid of a slow tail wag. It is very precise and will make the tail rock solid. I also use the Align tail grips and slide shaft (modified) with the KDE metal links on the 630. Both tails are bullet proof. I too have been looking at the main shaft bearing support. Not quite sure it is a real benefit. Maybe someone will chime in and give some info on it. Goblin 630 (KDE PTC, Align grips, hub, pitch slider, slide shaft, KDE meta links. Urukay (KDE PTC, Align slide shaft. __________________ Goblin 630, T-Rex 700e, Outrage Fusion 50, all with VBar, Blades MCX2, 120SR, Radian Pro, DX8's - HeliBuilderNM

02-12-2015, 10:58 PM	#3 (permalink)
taoY Registered Users Join Date: Aug 2010	I have the main shaft bearing support on my 700C. It is so smooth. The main rotor spins forever at spool down. It is smoother than my TDR. __________________ HD750, TDR II, TDR, Logo 700, Logo 700 XXtreme, Logo 550SX V2

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02-13-2015, 07:20 AM	#4 (permalink)
ranchhand Registered Users Join Date: Apr 2012	This is the write up from the KDE web site, The Main Shaft Bearing Support provides a direct bolt-in upgrade for the SAB Heli Division Goblin series helicopters (including the latest Competition and SPEED version kits). The upgrade is designed to provide a rigid and extremely durable transmission for the Goblin series; utilizing a triple-bearing supported and maintenance-free, sealed deep-groove radial-ball bearing design to support both radial and axial-loads on the main shaft. In this regard, more power will be available for hard pitch-pumps, 3D maneuvers, and autorotations; as well as protecting the integrity of the radial bearings for a long-lasting transmission.

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