Slight clunk sound

[ttreewalkerr]

I brought my sleds home for fall look over,, i have an 96 XCR440 SP which runs great,, i took belt off and slightly rocked the primary back and forth very slightly, heard a little tap, or cluck, very minute sound,,,,, so i went over to my 800r XP, and rocked that the same,, same little clunk..


Is there a little slop suppose to be in the rod bearings,, or is that something else ?



Both sleds run good and have no clunk sound when running.

 

[snowmobiler]

might be ring noise

 

[Wapow]

It's the clutch arms in the primary shifting as you rotate. I'd be more worried if I didn't hear that sound.

 

[snowmobiler]

but poo clutches dont do that.i just went out spun my old poo and i think its dry ring clicking noise from sitting all summer

 

[xpspenziv]

You want to hear the arms fall. If not its coming apart to get serviced. Sticky clutch parts are not good. .02

 

[xpspenziv]

Winter brew has maintenance kits for your doo clutch. Brake clean and scotch brite are yur friend. Clutch parts in the dishwasher works good to just not at my house.