Kyosho have introduced a range of option parts for the Optima 2016 re-release buggy. First up is an aluminium servo mount that makes for improved stiffness and cooler looks. The part comes gun metal anodised and it includes mounting hardware. Also new are hard-anodised 7075 alloy main chassis rails for improved looks and durability. On the performance side of things, Kyosho have soft compound pin tyres to offer. Measuring 43x86x40mm the tyres fit the Optima’s kit rims and the softer rubber compound improves traction and side bite. Finally comes a 2-piece set of 5-spoke rims for the Optima re-release buggy. Matching the kit’s design the rims come in black colour to make for a different visual appearance.