Our model of crash bars perfectly fits CBR600F4 / CBR600F4i (1999 - 2006). Engine guards have 3 independent attachment points on each side of motorcycle (no fairing cut). Manufactured from high quality heavy-walled steel tubes (34 & 27 mm diameter steel tube, wall thickness 2.8 mm) and protected by a powder coating. The kit includes all needed fasteners for mounting the motorcycle.Crash bobbins (the sliders in the uppermost bolt) are included. Installation of these crash bars is an easy operation with simple hand tools but if you are not sure in yourself we recommend to use a help of a qualified mechanic. The item "Honda CBR600F4 / CBR600F4i 1999-2006 R-GAZA No Cut Crash Bars Engine Guards" is in sale since Friday, April 12, 2019. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Body & Frame\Engine Guards". The seller is "marsh-deni" and is located in Saint-Petersburg. This item can be shipped worldwide.