Comp ARF "Spark" - Page 140

Tamjets · Nov 23, 2009, 10:24 PM

Ron,
It even sound better in person.
That was 10s 4000mAh XPS pack I was flying with.
I still had 30% left after landing. The 7 blade stator fan is very effeicent at lower throttle. On the bench I see at 1.7 kw getting 6 lbs of thrust with 175mph efflux velocity. That why I able to cruise using less power.

Ron101 · Nov 23, 2009, 10:29 PM

I really want to hear that little sucker... will have to hook up soon
Do you fly much on the weekend? that traffic coming back from San Jose can be a real mess

Tamjets · Nov 23, 2009, 10:30 PM

Quote:

Originally Posted by Ron101

I really want to hear that little sucker... will have to hook up soon
Do you fly much on the weekend? that traffic coming back from San Jose can be a real mess

More likely in the late afternoon. My field is too much traffic in the morning.
Bring your plane down and I sign you in as guest.

Here is the video flying this evening with the new TJ100HP.

CARF's Spark power by TJ100HP (4 min 14 sec)

Madmax1965 · Yesterday, 09:04 AM

Nice vertical Tam...sounds good too....I like. What difference does the HP designate over the regular TJ100?

sbritton · Yesterday, 09:54 AM

Wow...great video Tam!!

So what is the difference between the TJ100 and the TJ100HP? Better speed, thrust or both?

Would it make much difference in mine (1512-2y on 10S)

I noticed that 12S is higher than the "stated" max-voltage for the 1515-3D, any idea what kind of RPMs you are getting from that setup?

Have you had a chance to put it on radar...because that thing looks FAST!

Keep up the great work.

Tamjets · Yesterday, 10:36 PM

Quote:

Originally Posted by Madmax1965

Nice vertical Tam...sounds good too....I like. What difference does the HP designate over the regular TJ100?

The rotor are stronger, the shroud are more regid and the 7 bladed stator give better sound and effecient at cruising power.

Tamjets · Yesterday, 10:41 PM

So what is the difference between the TJ100 and the TJ100HP? Better speed, thrust or both?
Stronger, better sound and more effecient at mid power.

Would it make much difference in mine (1512-2y on 10S)
Not much at all. Beside what I had said.

I noticed that 12S is higher than the "stated" max-voltage for the 1515-3D, any idea what kind of RPMs you are getting from that setup?
I just messing around with the 12s. I didn't realized is moving that fast.
Wasn't plan for that. Next time I'll do with 1518 1.5Y....
Have you had a chance to put it on radar...because that thing looks FAST!
Just having fun....not recording any speed run.

Keep up the great work.[/quote]

Tumbler · Today, 12:10 AM

Tam,

Whats the approximate amp draw on 10, 11, and 12s?

Thanks!

Brian

Quote:

Originally Posted by Tamjets

So what is the difference between the TJ100 and the TJ100HP? Better speed, thrust or both?
Stronger, better sound and more effecient at mid power.

Would it make much difference in mine (1512-2y on 10S)
Not much at all. Beside what I had said.

I noticed that 12S is higher than the "stated" max-voltage for the 1515-3D, any idea what kind of RPMs you are getting from that setup?
I just messing around with the 12s. I didn't realized is moving that fast.
Wasn't plan for that. Next time I'll do with 1518 1.5Y....
Have you had a chance to put it on radar...because that thing looks FAST!
Just having fun....not recording any speed run.

Keep up the great work.

[/quote]

Tamjets · Today, 12:11 AM

Quote:

Originally Posted by Tumbler

Tam,

Whats the approximate amp draw on 10, 11, and 12s?

Thanks!

Brian

[/quote]

3D 10s 83-85, 11s 105A, 12s haven't measure it.

Tumbler · Today, 12:13 AM

Cool, thanks!

3D 10s 83-85, 11s 105A, 12s haven't measure it.[/quote]

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Nov 23, 2009, 10:24 PM	#2086
Tamjets Registered User Join Date: Jun 2006 Location: San Jose, CA Posts: 2,077	Ron, It even sound better in person. That was 10s 4000mAh XPS pack I was flying with. I still had 30% left after landing. The 7 blade stator fan is very effeicent at lower throttle. On the bench I see at 1.7 kw getting 6 lbs of thrust with 175mph efflux velocity. That why I able to cruise using less power.

Nov 23, 2009, 10:29 PM	#2087
Ron101 Registered User Join Date: Jul 2007 Location: Brentwood, California Posts: 1,954	I really want to hear that little sucker... will have to hook up soon Do you fly much on the weekend? that traffic coming back from San Jose can be a real mess

Yesterday, 09:04 AM	#2089
Madmax1965 Watt me worry? Join Date: Mar 2006 Location: Florida Posts: 1,424	Nice vertical Tam...sounds good too....I like. What difference does the HP designate over the regular TJ100?

Yesterday, 09:54 AM	#2090
sbritton Registered User Join Date: Apr 2008 Location: El Dorado Hills / Sacramento Posts: 176	Wow...great video Tam!! So what is the difference between the TJ100 and the TJ100HP? Better speed, thrust or both? Would it make much difference in mine (1512-2y on 10S) I noticed that 12S is higher than the "stated" max-voltage for the 1515-3D, any idea what kind of RPMs you are getting from that setup? Have you had a chance to put it on radar...because that thing looks FAST! Keep up the great work.

Yesterday, 10:41 PM	#2092
Tamjets Registered User Join Date: Jun 2006 Location: San Jose, CA Posts: 2,077	So what is the difference between the TJ100 and the TJ100HP? Better speed, thrust or both? Stronger, better sound and more effecient at mid power. Would it make much difference in mine (1512-2y on 10S) Not much at all. Beside what I had said. I noticed that 12S is higher than the "stated" max-voltage for the 1515-3D, any idea what kind of RPMs you are getting from that setup? I just messing around with the 12s. I didn't realized is moving that fast. Wasn't plan for that. Next time I'll do with 1518 1.5Y.... Have you had a chance to put it on radar...because that thing looks FAST! Just having fun....not recording any speed run. Keep up the great work.[/quote]

Today, 12:13 AM	#2095
Tumbler Go Fast or Go Home! Join Date: Feb 2003 Location: New Jersey Posts: 4,413	Cool, thanks! 3D 10s 83-85, 11s 105A, 12s haven't measure it.[/quote]