Cam - 551 Series - Chain Drive Back Rest YFM 660 F Grizzly 4x4

YFM 660 F Grizzly 4x4 : 2002-2004-2003

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Oil drain access hole pre-cut into the plate for easy oil changes without having to remove the skid plate

Outlander 1000R X MR 4x4 : 2017-2018

883 Custom XLC : 2005-2006-2004

Cam - 551 Series - Chain Drive Back Rest YFM 660 F Grizzly 4x4Caracteristicas: Camshaft gear drive kits increase valve timing accuracy by eliminating timing chain lash and loosely fit stock chain drive Reverses the rear cam's direction of rotation, providing additional operating clearance between cam lobes; as a result, higher cam lifts are possible with the gear drive kit Kits include cams, inner gears, outer drive gears, inner and outer bearings, gasket and instructions Material must be removed from the inner