If you are buying new, you can apply for Can-Am X Team 'Sponsorship', which I understand is almost a guarantee to get approved for. U get a Motoworks Slip-On Pipe, Different ECU which kicks fan ON at lower temp & moves limp mode activation to a higher temp.
This does void any warranty however.
Much like you I am debating the purchase and have been doing a lot of research. After getting burnt on a Cannondale a few years back, I am trying to avoid the same fate once again.
Racing - Contingency | Can-Am ATV