The Evo4s offers 5 analog inputs, CAN input, GPS08 technology, more. Connection to an AiM formula wheel or GS Dash is possible (though better bought as a package). Great for installs...
These Y cables are used to split the speed channels on Evo 4 and Evo4s loggers. It is a (1) 712 male 4 pin connector to (2) 719 female 4 pin connectors.