X-Bow GT4
#29088 from Grand Touring Committee · Rule change · TB 20-08 (2020-08 Fastrack)
In GTX, KTM, add new classification as follows:
GTX – SRO GT4
Make Homologation Model
Restrictor
(mm)
Weight
(lbs) Notes
KTM GT4 X-Bow NA 2000 Turbocharged 2.5L Audi TFSI I5