The most exciting new product TSP has ever created brings new levels of tunability to the current generation of 2 stroke dirtbikes. Tuning these high tech machines has become out of reach of the average rider or home mechanic, but we are about to put the power back in your hands! Designed with the future in mind, it was created for current KTM group TPI, TBI and the Sherco 2 stroke carby models. Now as of 2025, we are now releasing a model of ERM that is compatible with 4 stroke models! The ERM comes standard with a rain/dust cover, and a downloadable TSP Tuned Map to suit your 2 or 4 stroke bike! Your TSP Tuned Map can be downloaded free of charge after the device has been registered on our ERM website. The TSP ECU Reflash Module, or ERM for short (Patent Pending # 2023901865), is a powerful handheld tuning and diagnostic tool packed full of ground-breaking features! The ERM comes packaged with: The TSP ERM Device Handlebar mounting kit USB Power cable Rain/Dust cover Get your ERM loaded up and ready to ride! ERMs are shipped without software loaded by default. We can have it pre-loaded with your MAP so you don&&';;t have to. The ERMs arrive to customers blank. There is some computer work required to get the ERM ready to pair with your bike. If you want us to register the device, and download the maps for you, an additional $30 service fee would be required, and when you receive your ERM, it will be ready to "pair" to your bike. Video instructions are provided for customers who want to save the $30, and set the device up themselves. We can have a TSP account set up for you and have the required software for your bike all set up prior to shipping. Your ERM will arrive to you ready to ride! For a very in-depth explanation of all of the current and new features, please see them at the following ERM website: https://tsp-erm.com/product-features/ TSP ERM WEBSITE CLICK HERE