My problem is the head of the screw is gone... I tried to drill it, but this did no work.... and the screw is to small to cut a slot in it.... :(

Lowered the weight by 1.1grams........30% weight reduction..

how did you drill the holes so acurately? and what drill bit size did you use for the internal and external holes?

WOW.... handmade ?? :lol::lol:

I rather go for titanium screws and lipo batt :smile:

The outter holes are 1mm and the inner are 3mm. Did with a dremel by hand.
Yea, I thought about that too. Just got bored and started tinkering. Should see the shaft spacers:lol::lol: Wanted to work on removing rotating mass. Every little bit helps, right?
Going to test them on a high bite track this weekend for durability.

Good luck friend.

Take your time, :smile:

if you need help with your car this is the man to talk to, keep up the good work james. see you sunday :nod::tire::tire::nod:

And he is extremely helpful too!:nod::nod::nod:

I'm running the Nt1 and have a question. I run the 26T side pulley and running my front tires 1mm smaller then the rears is that the right split to run with the 26T Pulley ? Also if I keep my 1mm split and use the 25T Pulley will that give me more or less steering? Is there somewhere on the xray site that tells you want spilt to run I have seen people run no split and have seen people run a 2mm split I kind of lost…

PM sent..

One technique is to make your own sticker with the drill pattern on it.

You need

1) A computer with some sort of drawing software. e.g. Adobe Illustrator
2) Clear sticker paper
3) A printer

Stick sticker on part and start drilling. This idea would also work on a brake disc as well but you need a very hard tipped drill to cut steel.

rc foolz ygpm

Pm'd you back. Thanks for the update!

what kind of gear combo was everyone running at the Great lakes challenge

17/23 55/60 :tire: