This is built from a old MPC 1/32 kit. I actually built it years ago and mounted it on a highly modified Carrera GO 1/43 chassis. Needless to say it was never a great runner. I since picked up a used Scalextric MGB and put the chassis under the Triumph. I just had to move the front axle position to fit. I swapped the motor with a MT-1 slim can. I also added Paul Gage tires. Now it runs like it should!!