The 285 hp of the KTM X-BOW GT for someone may not be enough and thus the Wimmer Rennsporttechnik improved it by making it produce 435hp (!) with 500 Nm of torque. For such an increase in horsepower Wimmer RS made a re-mapping of the ECU, placed a larger turbo, a sports exhaust , a larger gasoline pump and forged pistons .
With all these changes, the 0-100 km/h is completed in 3.3 seconds (0.9 seconds faster than the original KTM X-BOW) while the 0 to 193 km/h is completed in 11.7 seconds , before reaching a top speed of 246 km/h.
Finally at the interior there is a new leather gear knob and leather seats with orange stitching.