I have ordered some 613's...I don't think anyone has these, according to this forum, on an R. Will let you know how it goes.

For the suggestion Box. I think a "sticky" for confirmed fitments of aftermarket handlebars would be good. The handlebar information is all-over the place, and this would make easier information access.

I think the R X and Z must all be different sizes.....and maybe the sizes changed as each model evolved??

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2008 XTR Mods : DNA Stage 3 Airbox, PC111, Carbon Cans Ovals, Steve Ruth built XTR734cc Big Bore with - High Desert Dyno (HDD)/ Cuervo Racing Gas Flowed / Ported Head fitted with +1mm Valves & uprated Springs, HDD 5050 Camshaft, HDD +3mm Throttle Body, CP 105.5mm 11:1 Piston, Custom Mapping, Piasini ECU, Renthal 613-01, Barkbusters VPS, Pivot Pegz, Touratech Bashplate, Foam Grips, Kev's O2 Sensor Mod, Kev's Extra Coolant Cooler, Wilbers Progressive Fork Springs and Rear Shock