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4th Wheel Kit...
These kits are suggested for cross-country racing and/or trail conversion applications.
Kit comes complete with a solid aluminum axle, machined aluminum spacers, black idler wheels, all necessary mounting hardware and full installation instructions.
NOTE: All Sno Pro / ZR race sled models use 7.125" wheels. The 2013 RR and TH models came stock with 7.125" wheels, but the factory rail update kit changed them to 8" wheels- please verify your wheel diameter and select the correct size when ordering.
Fits 2014-2017 ZR 6000 R SX/XC / 2008-2013 Sno Pro 600 / 2010-2014 Sno Pro 500 / 2013 Arctic Cat F800/F1100T RR and Tucker Hibbert Models only!
(not for F/ZR Sno Pro, LXR, El Tigre, or 2014+ RR models - use SPX4WK-4 or SPX4WK-5-7)
These items are intended for closed-course competition only. Alternation of emissions-related components can constitute violation of federal and/or state laws. Substantial fines and penalties can result if used for other than closed-course competition use.