KTM 390 Enduro R, New rear Michelin Tracker , first ride

I'm a middle aged novice offroad rider , Having recently bought the KTM 390 Enduro R to do dual sport riding, I have been tackling some green lanes here in South East England, where in case you don't know , during the winter months its a mud fest ! The Original fitment Karoo 4, 50/50 tyres are brilliant on road , but just cant cope in mud, I had some Mitas Enduro Trail XT tyres fitted, the front is an XT+ and is very good in the mud, and not too bad on tarmac, The rear non plus was not great in mud, so last week I fitted a rear Michelin Tracker, this is my first ride out testing the Tracker... Spoiler alert, Its very good in the mud, but not great on wet cold tarmac. Come the dryer months I will swap back to the Mitas Enduro trail XT on the rear, or even the Karoo 4's . The 390 is such a brilliant road bike, its a shame to ruin its road manners, and take away its natural dual sport capabilities.