These are the motor mounts for and scx24 transmission and using a brushless or brushed motor with a 12mm bolt spacing for mounting pattern Such as The Mofo rc SMP Motor, BAM and Big Block Motors and also others like the Pn90, The surpass rocket and several other motor that have an M2 screw size and 12mm bolt pattern.
The Aluminum mount uses 3 mounting hole pattern for superior strength and heat distribution and will fit different gear size options from 16t mod.3 or 10t mod.5 all the way up to 27t mod.3 or 15t mod.5, Mount comes with 3 M2x10mm screws and washers for mounting the motor.
