Yeah Racing Spring Steel Universal Shaft For Kyosho Optima / Optima Mid / Javeli

Yeah Racing Spring Steel Universal Shaft For 1/10 Kyosho Optima / Optima Mid

Yeah Racing Aluminium Graphite Short Battery Holder For Kyosho Optima / Mid / Pr

Yeah Racing Aluminum Gear Cover For Kyosho Optima Mid

Yeah Racing Aluminum Front C-Hub For Kyosho Optima / Optima Mid / Javelin RC

Yeah Racing Aluminum Motor Plate For Kyosho Optima Mid

Yeah Racing Aluminium Wing Mount For Kyosho Optima Mid

Yeah Racing Steel Spring Front Universal Shaft For Tamiya Xv-01