Yaiba Racing announce the soon release of new aluminium option parts for the Kyosho RB6, Team Associated B4 and Xray XB4 buggy. Starting with the RB6 parts, the company comes up with some more suspension components in the form of wide rear suspension mounts for mid and rear motor buggies. They are CNC-machined from high-quality aluminium, sport a bright red anodising and white writings for easy identification. Available will be RF, RR and RR mid motor parts all of which are direct replacements for the kit’s plastic mounts. New for the Team Associated B4 comes an aluminium front bulkhead that weights in at around 9.5g and that therefore is 5g heavier than the stock plastic part. Made for the Xray XB4 is an aluminium servo saver crank. As the Kyosho parts the items come red anodised and with laser-etched writings. All of the new parts will become available by mid April.