MaxAmps pack works great in the following vehicles: Traxxas Stampede, Traxxas Rustler, Traxxas 4-Tec, Traxxas Bandit, Traxxas Spirit, Traxxas Street Sport, Traxxas SRT, Associated RC10 B4, Associated RC10 T4, Associated TC4, Associated RC10 L40, Associated RC10 L30, Associated RC12 L30, Losi XXX BK2, Losi XXX-4 GT, Losi XXX-T MF2, Losi JRXS, Losi XXX-S, Duratrax Evader BX, Duratrax Evader TX, HPI Pro 4, HPI Sprint, Yokomo MR-4TC, Yokomo D1, Yokomo FC3S, Yokomo FD3S, Yokomo FR34, Yokomo AE86, Yokomo S15, Yokomo YRX-12, XRAY T1FK05, Tamiya TLT-1