Precision-built internal components

Flat head screws sit flush in countersunk holes

Select receiver update from RX settings

Includes left and right rear upper arms

Kyosho OTT243MC Pin (2) Tire 43x86x40mm Medium (OPTIMA) DBX Parts Precision-built internal componentsKyosho OTT243MC Pin (2) Tire 43x86x40mm Medium (OPTIMA) The Kyosho OTT243MC is a genuine pin spike tire sized 43x86x40mm in medium compound, designed for the OPTIMA and sold as a pack of two. Manufactured to Kyosho's original specifications, it delivers reliable off road traction. A direct fit replacement to restore grip on your OPTIMA after your original tires wear out. Genuine Kyosho part OTT243MC Pin tire, medium compound Size: 43x86x40mm Sold as a