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Trophy 3.5 / lightning brushless conversion :)


dtokez

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made a start today because the motor and the conversion kit arrived :)

Started like this...

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IC no more!....

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Motor fitted...

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battery tray and steering servo re-fitted :)

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now hit a brick wall, waiting for a trackstar esc and lipos to arrive + a spekky rx.

Can't wait to get it finished!

I used a Kyosho MP9 conversion kit from TCModels.net. Takes a small amount of drilling but it does fit nicely.

The motor is a HPI Alphastar 2350, and I will be running 4s good.gif

Edited by dtokez
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HPI Alphastar 2350 mate, out of a Savage flux 2350

oh i didnt realise they had smooth cans :blush: it looked like Nicks Neu motor at a quick glance :lol:

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  • 2 weeks later...

picked up my bits yesterday :)

modded a spekky rx (so the antenna comes out of the side rather than top)

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trackstar ready to go in

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rough fitted for testing

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semi perm fitted for more serious testing tongue.gif

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cheers mate smile.gif nearly there, just need to mount the antenna + waterproof the rx and sort out a mount of some sort for the ESC. Oh and paint the shell happy.gif

what conversion u doing bro?

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  • 2 weeks later...

een a doing some work on the trophy...

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thats got rid of most of that horrible purple lol.

it runs pretty nice, seems a bit slow top end on 4s, going to try different gears and tyres because there is too much acceleration and wheel spin good.gif

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had it fitted to the chassis with the motor jammed up tight to it, but the teeth weren't meshing properly when I tested it and couldn't move the motor over any further. Wanted to move it to the other side of the drive shaft really but it clashes with the cut out for the big flywheel on the IC engine :(

made a bracket out of some 3mm alloy, also made it into a guard for the centre spur gear because the battery sits mighty close to it lol

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Any particular reason why the rear brace is attached to the diff assembly and not the chassis?

Wouldnt do much if it was attached to the chassis would it? ;)

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Well, that's where it's mounted in stock form but it doesn't appear to be that sturdy anyway.

I've brock one in a bad-ish landing!

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the plastic sockets on the ends of that brace look really weak but I thought I had better mount it back somewhere lol

the splash guard seems to be useful for cable management, and I think it serves as a bit of a roll cage when the shell is on lol good.gif

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