Wye Valley Slotcar Club
Slot.it DTM / Group C Class Rules 2026
Slot.it DTM / Group C
1) Body and standard chassis from Slot.it’s DTM/Group C ranges.
2) Motor must be standard MX15 (DTM) or MX16 (Group C).
3) Standard motor pod, with 0 or 0.5mm offset, must be used.
4) Standard pinion gear, Slot.it 9T brass, must be used.
5) Standard crown gear, Slot.it 28T yellow, must be used.
6) Standard interior must be used.
7) Rear wheels must be either Slot.it W15808215A (15.8mm Ø) or PA43al (16.5mm Ø).
8) Rear tyres must be Slot.it F22 or G25 compound.
9) Rear tyres must not be glued to their wheels.
10) Suspension prohibited.
11) Independent front wheels axle (eg PA39/SP17) prohibited.
Eligible DTM Cars
Alfa Romeo 155; Mercedes 190E, C-Class; Opel Calibra; Nissan Skyline GT-R.
Eligible Group C Cars
Porsche 956 & 962; Jaguar XJR6/9/10/12; Sauber C9; Toyota 88C; Mazda 787B; Lancia LC2; Nissan R89–91.