Rear Diff/ Trans Oil

Just purchased an 18 base 570 and would like to change all the fluids. Is the Trans fluid separate from the Rear diff. fluid? Apologies if this is probably a silly question but I am new to this. Thanks Polaris RZR...

2018 Sportsman 450

I recently purchased a 2018 Sportsman 450HO, I have less than 7 hours on it. I pulled it out last night and heard a slight knock at idle that i have never heard. I decided to check the oil and the dipstick was reading to add oil. Question is why would it be low so...

R2c air filters

Does anyone know where to get r2c air filters for a sportsman. Called sealers on there website in ny, & pa both say they havent been able to get anything from r2c for months Polaris RZR...