EHS Racing is a highly regarded business specializing in performance tuning and modifications for ATVs and UTVs. Customers consistently praise Eric and his team for their knowledge, professionalism, and straightforward approach. Many have shared experiences of significant power and torque gains after having their ECUs flashed and modified. For instance, one customer noted their 2025 Raptor 700 achieved 64 hp and described the improvements as "unreal" for hill climbing. Others highlighted the excellent service received for fixing previous tuning issues, resulting in smoother and more powerful performance. Clients appreciate the fast shipping process and Eric's willingness to answer questions, showcasing his dedication to customer satisfaction. From tuning and dyno testing to installing intake modifications and proper jetting, EHS Racing demonstrates a commitment to enhancing the performance of various machines. Overall, EHS Racing is recommended for anyone seeking reliable and effective performance upgrades, with many customers vowing to return for future services.
Eric was a great person to talk to seemed very knowledgeable. Had problems with a tune I had installed a while back. Sent my ecu in he fixed it up, and it runs awesome. I highly recommend EHS Racing for any of your performance needs or even a simple fix. Super nice people.
August 2025
Eric did an amazing job. 2025 raptor 700 dyno at 64 hp.
My old tune had a few pops in it. Now it runs so clean!
He also hooked my wife’s Trx250x up with proper jetting.
Will be back for my full build.
Thanks again Eric for knocking all this out the same day.
July 2025
EHS Racing did an awesome job tuning my Yamaha Grizzly. The throttle response is night and day—way quicker and smoother than before. Super impressed with the performance boost. Highly recommend!
