This upgrade is designed for an EBR 1190RX or SX with the aftermarket APH oval (single outlet) exhaust system OR the APH dual-tip exhaust system and a 41-43 tooth rear sprocket (stock). The firmware and calibration are already loaded onto the module, no additional tools or products are necessary. This calibration is for off-road use only.
How ECM upgrades work
Send us your compatible ECM to be reprogrammed and we'll send your ECM back with this calibration loaded onto it within 7 business days of receiving your ECM. Send your ECM to:
10262 N. 550 West
Decatur, IN 46733