M8 Big Bore Kit, 107 to 124, Black with Highlighting, 4.250 bore x 4.375 stroke Caliper & Floating Rotor Kits The gas cap sits flush

The gas cap sits flush inside the trim ring to create a truly custom look

14" Big Brake Rotor

You will not need any additional wiring for the LEDs in the saddlebag lids

Thy use a multi-step nickel chroming process providing the highest resistance to corrosion

4″ mufflers come with removable 2″x 18″ High Performance baffles

M8 Big Bore Kit, 107 to 124, Black with Highlighting, 4.250 bore x 4.375 stroke Caliper & Floating Rotor Kits The gas cap sits flushFeatures & Benefits Available for 107 M8 models Available in both highlighted and non highlighted versions 107 to 124" big bore kit Wrinkle black finish Highlighted Fins Bolt on kit. No Machining Required includes gaskets and hardware required for installation 4. 250" bore Forged Pistons 11: 1 compression ratio Not recommended for Tri Glide or other three wheel models including conversion due to lugging nature of these bikes.