The Motorcycle Racing Technology page here at PhotoGP brings together our most popular photos and information about the tech side of the sport. Most recent articles are at the top so you can see what you’ve missed since your previous visit.

A look at what Michelin brought to the test at Brno, 2015.

Details about the GP15 rear sprocket with images of others in pit lane for comparison.

A visual comparison of the different rear exhaust sections used by Marc Marquez and Dani Pedrosa at Brno, 2015, with some info from HRC to boot.

Images and observations about how the MotoGP engineers protect their swing arms and other bits from contact with chains.

Images and information on how the Aprilia RS-GP exhaust system.

Images and information on how the Suzuki GSX-RR exhaust has changed since the 2014 Catalunya test.

More Motorcycle Technology on the next page: