The Sepang MotoGP test proved to be most instructive, both for the fans, who got a first taste of what the 2018 season could look like, and for the factories, who put the first imaginings of this year's bikes – and especially engines – through their paces. We learned that Ducati have taken another step forward, that Honda is improved, that Yamaha have solved one problem but possibly created another, that Suzuki are showing promise, that Aprilia are still waiting on a new engine to match their new chassis, and that KTM are starting to realize that closing in on the top ten was much easier than getting into the top five will be.
From Sepang, MotoGP moves to Thailand, some 1300km almost due north. The Chang International Circuit – mostly referred to as Buriram among the MotoGP faithful, as the circuit is owned by (and named after) the main Thai rival to Official MotoGP Beer Supplier Singha – may prove a good deal less instructive than Sepang, for a couple of reasons. First of all, it offers more of the same, especially from a climate point of view. And secondly, it offers less, in terms of variety of corners and bike maneuverability.
The layout of the Buriram circuit is relatively simple. There are no real elevation changes, though the track has one or two crests and dips. The track consists of three straights strung together with tight corners, and then an ornery section of tightish corners taking the riders back to the final first-gear corner, and back onto the relatively short start and finish straight. It is, unsurprisingly, a Hermann Tilke track, and exactly what you would expect as a result.