Andrew F.05/12/20Bought a new exhaust for my 2015 KTM Super Duke R and I wanted to get the fueling dialed in since off the floor, the SDR throttle can be a bit snatchy. I emailed Factory Pro and Marc got back to... More
Corey C.05/29/19Marc was terrific with my KTM 690 Duke. The bike had significant issues with fueling and throttle consistency. I had installed a new exhaust and a power commander and Marc was able to completely... More
Hans A.02/03/16Had my Kawasaki ZRX 1200 rejetted and a modified air intake to match custom exhaust system. Also had Racetech goldvalves installed in front forks. Raul and his brother did a great job. The bike... More
S C.05/08/15Years ago, I picked up a Kawi ZZR1200 from Hayfork, CA, for a friend that lives in Tuscon, AZ. My friend asked that I deliver the bike to Mark at Factory Pro for a service and Dyno. Expecting to... More
Robert S.10/21/15Marc Salvisberg did a good job dyno-tuning my 2008 KTM 990 and improved performance everywhere. He successfully fixed a snatchy throttle and now I can carve mountain highways without a surging... More