ALPINESTARS Supertech M10 Helmet - Solid - MIPS® - Gloss Black Carbon - Large 8300323-1188-L Saddlebag/Tourbox Floor Mat The engine guards are braced

The engine guards are braced together by a crossbar in order to increase its strength

The pucks can be replaced very inexpensively

Graves Motorsports Rev3 2015-2023 Yamaha R1 Full Titanium Exhaust System with Titanium 265mm silencer

Creates a deep rumble that improves the sound but keeps the noise down

ALPINESTARS Supertech M10 Helmet - Solid - MIPS® - Gloss Black Carbon - Large 8300323-1188-L Saddlebag/Tourbox Floor Mat The engine guards are bracedThe S M10's design offers a smooth, attractive, aerodynamic profile which is streamlined and free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet's construction Surface curvature promotes reduced friction on impact, allowing deflection and transfer of energy to protect the rider's head from direct force to the skull and referred to the neck and spinal column The S M10