Originally Posted by coretex

I'm trying to cut costs by using the same wheels on my Kyosho RB5 and XB4. I see that the wheels fit okay in front if I change to Kyosho-hexes, but they do not at the back as the rims are too large. I see OleC says: "you have to drill out the rims and hexes with a 5mm drill bit." but I see nobody that have posted any Kyosho-adaptation at the back-wheels.

Now I see that XB4-wheels seems cheaper than Kyosho-wheels at Amain. I wonder if its better to let my RB5 run XB4-wheels. Do anybody have any comments on this?

Update: I just tried the XB4 rear-wheels on the RB5, and the RB5-rims were just a bit too short. bah.