The new GSX-R 600 combines a new, more compact twin-spar aluminium-alloy frame with a bolt-on rear sub frame and a 20mm longer swingarm, placing more weight on the front wheel.

The frame itself weighs 2 kilograms less than the previous model, yet its torsional rigidity to weight ratio is improved by 10%.  Rake and trail measure 24° and 96mm and wheelbase measures 1,400mm.

New, fully adjustable conventional front forks with cartridge dampers are lighter and deliver 5mm more wheel travel.  New triple clamps carry the fork legs 7mm closer together, reducing frontal area for better aerodynamics as well as reducing steering effort.

A new fully adjustable piggyback reservoir shock has a 25mm shorter, 6mm larger diameter body made of aluminium instead of steel.  The new shock is 500 grams lighter and delivers 130mm of wheel travel through a progressive linkage.  The aluminium body dissipates heat better and the internal heat compensation system is larger and more effective, both contributing to more consistent damping performance.  The upper shock mount incorporates a ride height adjustment bracket.

The 320mm front brake discs work with new, lighter four-piston calipers featuring large aluminium alloy pistons.