Kyosho MINI-Z RWD MR04 Jaguar XJR-14 No. 3 Winner Monza 1991 Readyset W/KT-531PKyosho MR 04 RWD Mini Z Readyset w 1991 Jaguar XJR 14 No. 3 Winner Monza Body (Pink) w KT 531P 2. 4GHz Radio. The MR 04 RWD Mini Z ReadySet with 1991 Jaguar XJR 14 No. 3 Winner Monza Body by Kyosho delivers exceptional handling and precision for racers of all levels. With a fully assembled chassis and included transmitter, you can start racing immediately by simply adding batteries. The MR 04 chassis enhances performance with a lower center of