kyosho 44t spur on OFNA Ultra LX center diff

[remie]

I've got a real quick question.

I saw a cheap OFNA Ultra LX center diff on ebay, and I have allready bought a kyosho 44teeth spur.

does the 44teeth spur fit on the OFNA Ultra center diff?

kind regards remie

[Serum]

No, the end of the ofna spur is actually sealing the cup with the O-ring that is used.

But you can simple use a 51T ofna plastic spur and use that instead of the steel one.

[remie]

thanks serum.

but a 51 tooth spur will be to big for the thing I'll be using it.

[Gundam-Guy]

dont the make nylon gears for the lx

[coolhandcountry]

Yes the 51 tooth model.

[jhautz]

Just be careful where you are going to mount the ofna LX Diff. It uses the 51T spur, but it also uses funky size bearings. Not sure waht size it is, but its a different size than every other center diff Ive ever had uses.

[squeeforever]

I think there 5x19mm.

[Serum]

No, not 5 internal, thats the diameter of the shaft.


The ofna uses 5mm shafts and the kyosho spur uses a 6, which is another reason why it would not work.

[remie]

thanks guys!!

I'm going for the kyosho diff instead of the ofna diff!

[squeeforever]

Originally Posted by Serum

No, not 5 internal, thats the diameter of the shaft.


The ofna uses 5mm shafts and the kyosho spur uses a 6, which is another reason why it would not work.

When I said 5, I meant 5mm wide race.

[Serum]

that would make more sense.