Tune up your model with Slot.it parts and motor mounts! This chassis (code S09-ST1) is designed to fit under any Scalextric McLaren MP12-4C GT3 body (for example C3253). It is also easily compatible with Slot.it oXigen chip O201b1 or Slot.it SSD SP15. Cockpit must be replaced with Slot.it Lexan part (S09-XA1) or the replacement cockpit available on Shapeways ( McLaren MP12-4C GT3 cockpit S09-SA1). This type of chassis comes with the 'LMP type' pickup holder. Due to the nature of 3D printing, some adjustment may be necessary. Read the Shapeways Scalextric FAQ
for a suggested list of parts to be used with Scalextric models. This product is not a toy and it's only suitable for model makers of at least 14 years of age.