With its 285 horsepower offered from the factory, the KTM X-Bow GT is considered by most experts as one of the coolest variants of the X-Bow lineup. But lets face it, 285 ponies is not a number that really quickens the pulse, so it was time for some major improvement.
This is where German tuner Wimmer RS came into and released a flat-out stunning upgrade kit for the KTM X-Bow GT. The tuner decided that the car’s 2.0-liter, TSFI four-engine needed some serious improvements, and it stepped up to the plate with a list of upgrades that turned the Xbow GT into a lightweight supercar killer.
The updates include a especially designed turbocharger, a new sports exhaust system with a 100-cell sports cat with Y-pipe, a high-pressure fuel pump, a pre-feed fuel pump, a sportive suction system and a special water pump to keep things cool. Rounding out the mods its the required ECU to keep it all working flawlessly.
With this laundry list of updates installed, the GTs’ output is now 435 horsepower at 6,400 rpm and 368 pound-feet of torque at 2.860 rpm. As a result, the GT now hits a top speed of 153 mph, sprints to 60 mph in just 3.3 seconds, and launches to 120 mph in just 11.7 seconds.
Click past the jump to read more about the KTM X-BOW GT by Wimmer RS.