2018 Renegade 570 xmr exhaust

I have searched on different web pages and sites for an exhaust (slip on preferred) for this bike. Everything so far excludes 570 or xmr models or possibly fits. Looking for something that is known to fit....it’s on a Christmas list I’m trying to fulfill! Thanks for any input!

Can Am 800 Max Xt 2008 ECU TUNE

Hello everyone , please i need help ! I Have HMF exhaust , K&N air filter !



Looking forward for ECU TUNE , any help is much appreciated !



Who is the best in it ? Price ? And they can send ecu file and load it myself ?



I tune cars and load ecu tune with my laptop and thru OBD2 , is there the same procedure for ATV ?



Thank you

98 500 compression issues

Howdy,

So here is my story.

This quad has been a great machine thus far. it started to have the usual hard to start issues so I ordered a new cam, and rockers off line. parts came and I tore it down and replaced both rockers and cam, reset timing and it fired right up. Still had a hesitation on the initial rollover, I thought maybe my starter was going tu so I replaced it. No change. I havent done anything since cause of regular life things until tonight when it started snowing. Went out to shop fired it up and made it about 500 yards and it died. Hit the starter and it just rolled over like it had no compression. got off of it cussed at it a minute and walla it had compression again, drove it about 80 feet and it died again. Drug it back to the shop and started messing with it. pulled valve cover off and everything seems to be moving freely up and down like it should. got it to refire and it ran for a few minutes then the no compression thing again. I can put my hand over the exhaust and it will suck and blow through the exhaust pipe. any ideas?

Thanks in advance.

500 HO: Cam tensioner reset / affect on compression relief

Trying to troubleshoot the compression release on my 2001 Sportsman 500. The starter and pull cord are locking up. I adjusted the valves. I noticed when the flywheel TDC mark is at the hole in the recoil housing, the two dots on the gear to the cam shelf are not quite at the top of their travel. I have not yet checked the decompressor as described elsewhere on this forum. I did remove the chain tensioner for the OH cam. In trying to reset it, the pawl does not hold the plunger in place. Is this a sign of a worn tensioner. If the tensioner is worn, oils this cause the lock up I am experiencing?