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RKTEK 858 PRO RMK BB w/Cylinder

die hard poo

Well-known member
Lifetime Membership
SOLD!!! THANKS!

Hello, I am selling a very lightly used 2013-15 PRO RMK RKTEK 858 BB Rev 2 for with a Cylinder. It has less than 100 miles on it. When I removed the kit, I noticed it had a crack in the cylinder on the PTO intake skirt. So I sent it to RKTEK and they warrantied the cylinder and had it rebored and nikasiled. So basically the cylinder is in brand new condition with zero miles on a new bore. The pistons look great along with the head.

It comes with:
-Warrantied cylinder(part #3022449) bored and ported
-Wossner pistons with less than 100 miles on them
-RK TEK head (12.5:1)
-Cylinder spacer
-longer cylinder bolts, cylinder alignment dowls, and exhaust valve spacers.

To complete this kit, you will need a gasket kit (requires two base gaskets w/spacer), a fuel controller, and clutch weights of your choice.
Retail of the big bore with NO cylinder is $2150 and if you were to buy a cylinder new they retail for $1000.
MY price with is $1250 shipped in the US.
If you're interested, please PM me or call or text me at 907-252-2097
Thanks Tom









This a pic of the crack BEFORE it was repaired just so you know what it looked like before the repair:
 
Last edited:
Best of luck selling these after Kelsey talked so much smack about polaris engines. Appreciate Your honesty but I'm thinking rkt stuck his foot in everyone's mouth that purchased his products.
 
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