Bought this for my Yokomo BMAX2MR, but should also work with Kyosho RB6 I believe.
http://p-dubracing.co.uk/index.php?m...roducts_id=265
Includes a pack of six 5 x 7 x 0.4mm shims for adjustment.
£30 - cash, buyer to pay fees, or paypal gift.
Collection from Mirfield, West Yorks, or track side at Chadderton / Batley. Postage cost to be agreed with buyer.