Looking in the spare parts catalog it looks like there is a very good chance that it will work for the non abs version (the abs has a different hub and space for the abs sensor ring)

The spacers are different left/right so you'll have probably have to keep the spacers int the old order on the axle and the see if it will fit the hub.

Should be easy to see if the spacers fir and the brakes aligns or not :-)

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2011 Yamaha XT660Z ABS T�n�r�.

• Puig +8cm dark screen, Garmin Zumo 220, Scottoiler eSystem v2
• Barkbusters Storm with external weights, Noname 30mm bar risers & EzMoto alu. levers
• Kev's O2 Controller, Mccoi stepless controller with Hein Gericke heated grips
• TT +4cm seat, Pivot Pegs, Altech stainless sprocket cover