Description & Size Guide
Stroker CrankshaftFactory assembled and trued to OEM specifications Drop in replacement crankshaft requires no modification unless noted CNC machined and dynamically balanced to suit the increased stroke Add +2.00 mm to +4.00 mm of stroke depending on application Uses stock piston unless noted Main bearings not included Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains Not re-buildable as the rods are shorter than OEM. Connecting rod side clearance is 0.40 mm - 0.80 mm.
+5.00 mm stroke increase makes into 727 cc.
Uses stock piston.
Includes:
• Crankshaft
• MAG Crankshaft BearingYamaha YFM 700 FG 4X4 2008-2013 Yamaha YFM 700 FGH 4X4 2008-2013 Yamaha YFM 700 FGP 4X4 2007-2013 Yamaha YFM 700 FGP DU 4X4 2007-2010 Yamaha YFM 700 FGP OH 4X4 2007 Yamaha YFM 700 FGP SE 4X4 2007-2013 Yamaha YFM 700 FGP SP 4X4 2008-2011 Yamaha YFM 700 FGPH 4X4 2007-2013 Yamaha YFM 700 FWAN 4X4 2012-2013 Yamaha YXR 700 F 4X4 2008-2013 Yamaha YXR 700 F DU 4X4 2008-2009 Yamaha YXR 700 F SE 4X4 2008-2013 Yamaha YXR 700 F SP 4X4 2008-2013 Yamaha YXR 700 F SP2 4X4 2008-2009 Yamaha YXR 700 FH 4X4 2008-2013
This item fits to following bikes.
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