Thomas Morsellino is a French freelance journalist and photographer, with keen eye for the technical details of MotoGP bikes. You may have seen some of his work on Twitter, where he runs the @Off_Bikes account. Peter Bom is a world championship winning former crew chief, with a deep and abiding knowledge of every aspect of motorcycle racing. Peter has worked with such riders as Cal Crutchlow, Danny Kent, and Stefan Bradl. After every race, MotoMatters.com will be publishing a selection of Tom's photos of MotoGP bikes, together with extensive technical explanations of the details by Peter Bom. MotoMatters.com subscribers will get access to the full resolution photos, which they can download and study in detail, and all of Peter's technical explanations of the photos. Readers who do not support the site will be limited to the 800x600 resolution photos, and an explanation of two photos.
Air cooling system on Kalex (Marc VDS), for water
Peter Bom: Moto2 engines automatically enrich the fuel mixture over 80°C in order to cool the engine. This rich mixture causes a slight loss of power and in the extremely tight Moto2 class, every detail is worth looking at. Here we see the MarcVDS team, cooling down there Moto2 engines while the bike waits in the pit box.
Air duct for front calipers (Yamaha YZR-M1)
Peter Bom: Air ducts to guide air to the brake caliper, and no covers over the carbon brake disks. Carbon brakes have a fixed temperature window in which they operate well. Too low and they don’t work (very low coefficient of friction), too high and they get damaged.
If you would like access to the full-size versions of these technical photos and all of Peter Bom's explanations, as well as desktop-size versions of the other fantastic photos which appear on the site, you can become a site supporter and take out a subscription. A subscription will also give you access to the many in-depth and exclusive articles we produce for MotoMatters.com site supporters. The more readers who join our growing band of site supporters, the better we can make MotoMatters.com, and the more readers will get out of the website.
If you would like to buy a copy of one of thes photos, you can email Thomas Morsellino