Review - Heim Joint's "Tennis Racket Effect" mod for helis

[razer t-rex]

i will need some for hk450 and trex 600 both are stock plastic

[HEIM JOINT]

Originally Posted by razer t-rex

i will need some for hk450 and trex 600 both are stock plastic

I have weights designed for the Trex 450 SA plastic grips. If the HK are a copy of that then they would work. If not Then I dont have anything to fit the plastic HK. I have weights fot the T600 plastic grips. PM me with your answer and I can place your order.

Thanks, HJ

[cpmboy]

mine arrived today!...thx Robin. Will install it in my next flight. mine wt flip the grip mod....btw....what suitable tools to work on this screws?..

[ABQRon]

Heim.
I am interested in two sets of weights. Both for a Trex-500, one with plastic T/B grips and one with metal grips. Thanks.

Ron

[gmoneyhobbit]

i would like a set for my trex 550 with metal grips please PM me

[iborg]

Hi Heim

I would like a set of weights for a CopterX Black Angel.

If you have a suitable set, please let me know.

If you wish, I will take a photo of the tail rotor and post it.

I am just a newbie, but, this seems too good to ignore. I hope to test the current draw before and after fitting.

Have fun!

[aeroschlumpf]

does anybody know how or where i can get one of those in germany
(for T Rex 500 ESP metal tailgrips)?

Thanx,

Marcus

[HEIM JOINT]

Originally Posted by iborg

Hi Heim

I would like a set of weights for a CopterX Black Angel.

If you have a suitable set, please let me know.

If you wish, I will take a photo of the tail rotor and post it.

I am just a newbie, but, this seems too good to ignore. I hope to test the current draw before and after fitting.

Have fun!

It looks like 450SEV2 weights will work. You can return them if they dont fit.
I will PM you purchase info.

[pjuran]

Hi Heim,

I would like to purchase the spaces and chinese weights for a T-Rex 250SE. Please PM me.

Thanks

[Luvmyhelis]

Back to order another couple of sets. I blew off one of my 3 blade grips when the grip bolt failed. So I need to reorder that missing one if possible. The package # was for a 450 SeV2. Plus here is an interesting order. I am building a stretch 12s 600 using one of HeliHavens raised tails using one of Bobs three bladed rotors from Rc-Tek. Not sure what you recommend here. This is the link.
http://www.rc-tek.com/us_store/i2rc-tbt56-trex-550-600-high-performance-tri-blade-tail-grip-assembly-p2277.html
Thanks
Randy

[HEIM JOINT]

Originally Posted by Luvmyhelis

Back to order another couple of sets. I blew off one of my 3 blade grips when the grip bolt failed. So I need to reorder that missing one if possible. The package # was for a 450 SeV2. Plus here is an interesting order. I am building a stretch 12s 600 using one of HeliHavens raised tails using one of Bobs three bladed rotors from Rc-Tek. Not sure what you recommend here. This is the link.
http://www.rc-tek.com/us_store/i2rc-tbt56-trex-550-600-high-performance-tri-blade-tail-grip-assembly-p2277.html
Thanks
Randy

If the thickness of the blade grip at the blade bolt is close to the same as the original Align metal grips, you could use the T600 Align metal weights.

HJ

[Luvmyhelis]

Ah, good thing I kept a set of upgraded stock style metal grips to measure. Thanks HJ! I should Pm ya shortly with the results.

[Kornegay]

Would the ones for the 450 work on the beam e4, I would love to order a some if they are compatible.

[HEIM JOINT]

Originally Posted by Kornegay

Would the ones for the 450 work on the beam e4, I would love to order a some if they are compatible.

Yes the Trex 450SEV2 weights work on the beam e4

[EricD701]

PM sent

[Kubunter]

Hello,

Is shipping to germany possible?
Need a set for my TRex 450 with stock plastic bladeholder.

Thanks a lot,
Regards Kubunter

[blindside]

anyone try this setup for the slop on the mcpx?

[lcc014]

Originally Posted by HEIM JOINT

Yes the Trex 450SEV2 weights work on the beam e4

Hi,

I sent PM to you few days ago for the order of 250 spacer kit, did you receive the PM ?

Thanks,

[Kornegay]

Thank you very much

[Jeffcee52]

Dear Heim,
I would like to order a set of the weight mods for my EXI 450 Pro - TT (All Metal Tail) heli. The blade grips are EXI with the humps on them. The tail slider, slider arms, and bellcrank are all Metal from Microheli. Tail blades are KBDD - 61mm & Main blades are CF - 325mm. Will the mod work if the tail grips already have the humps on them? I am running a 401 Gyro w/ a Futaba Metal Gear S9257 Servo. I have done the Finless Tail Grip Flip Mod already. Will your mod stabilize the tail more or is it even necessary for my heli? I am a newbie, so if you could email me some info on how to install the mod, it would be greatly appreciated. Do you have a site or how do I order this? I am finishing my build so I can try and fly before I lose the summer weather.

Thanks for all you & Finless do for the hobby!!!

Hoping to hear from you soon!!!