Xtec 12 spec•Xtec .21 buggy engine 'green' (NX8)•Xtec 21 Mid-range power•RB TOURING 10 RC B•MX 12 MAX XXL3 BL H•RB Circuit 10B•Xtec 12 Mid-range power•Sirio S21 RR STI H•Picco P7-R Evo4 .21B•MX 12 MAX XXL3 BL M•Xtec .21 buggy engine 'blue' (R-series)•Xceed ZX-21 7P DS-4 EM H•Xtec 21 Bottom-end power•Xtec 12HRS High-end power•Xtec .21 buggy engine 'purple' (NX8)•Picco 12 Evo-4 H•Xtec .21 GT3 RS engine•Xtec .21 GT3 Club Racer engine•OS 21 VZ-B V-Spec T spec•Picco 12 Evo-4 B
