T-rex 450 Sport Build 1of 7 Rotor Head set.wmv

[mafesto74]

U like the video, but what's up with the music? What happened with explaining what's going on while building the heli ! It's better Easier & more helpful.

[don021980]

im having problem on getting the correct length of the linkages.

[MrSpeedy01]

@don021980 What linkages are you having problems with?

Are all the linkages giving problems? Is it that you have no guiding point to set each linkage length?

Is your heli not flyable, does it fly but not correctly?

The more info you give me, the more chance i have in helping you.

Thank you

[MrSpeedy01]

Check out my T-rex 450 Sport Build 7 of 7 Tail wag in test flight video, i express all pros and cons i experienced throughout the build /test flight and i have given my own overall personal opinion compared to the mush loved bullet proof T-rex 450 se v2 which I have also built and have flown many times.

Thanks for watching Peter

[dvonlangen]

so what are the pros and cons for this kit because i really want this heli fro christmas, but have only heard good things. so are there really any bad at all?

[MrSpeedy01]

Are you referring to the blade grip holder bearings?

If so, you must make sure the washers and bearings go into the blade grips correctly and make sure they are greased. Follow the instructions carefully washers are printed with: in /out, and the bearings go in with the smooth caseing facing outwards, bearings inwards, also avoid over tightening the grip screws, use thread lock and tighten so the blade grips feel free and smooth.

[neverblameme]

i bought this kit but i dont get how to put together the ball bearings. Its to hard and uses ALOT of engergy.