Square drive cups

[Nobbi1977]

I have a couple of DT-03 with the original square drive diffs in them.

Star drive diffs and cups were pennys when Banzai was still doing Tamiya stuff so I got loads. 

But I do not want to tear down one of the boxes to run universals (stock plastic drive and cups are terrible) but a pair of square drive cups seem to be about £10. Anyone found a cheap supply? I know lots of different ones will fit but they all are prohibitively expensive for what they are.

[TwistedxSlayer]

From looking into these myself, not been able to find a cheap so

urce for them

[Nobbi1977]

I have loads of planet gears in stock so I might have to rebuild the diffs with star drive.

Hate having to split gearboxes unless I have to

[TwistedxSlayer]

Not a bad idea, just a minor pain having to strip them