23 Salvini TC450, 5 Martin TC450, 289 Irt TC250 note in both starts Irt is near the holeshot, inside Pichon HON in one and very near the front in the other. pretty good for an underpowered 250 (+??)........against a field of mostly 450cc (and plus) bikes. http://www.motocrossmx1.com/gallery/default.aspx?aid=587
It´s not Jarnej Irt, it´s his bigger brother Matevz Irt. And his ride is a TC450. You are not allowed to run a 250F in the MX3 championship, minimum is 450cc.
FIM regulations for 2010 MX Page 32 MX3 290-500cc 2T 475-650 4T MX1 and MX2 motorcycles may also participate in MX3 that about covers every full size bike out there. MX3 is a run what you brung class. As for the riders I went by the results of the MX3 that have rider names and numbers, then looking at the photos of the MX3 event, it looks like the bike of M Irt is a TC250. His bike looks like a single pipe bike so I took it for 250,,,, does Akropovic or another make a close to the head 2 into 1 collector???