Looks like a pair of Tz cylinders to me. Gotta love the press hyping it up ! He apparently run onto the grass at the end of the strip whilst slowing down. Bit different to Hammond flipping the Vampire at 280mph and ending up in a coma for 2 weeks.
Flintoff crashes an awful lot. When asked how fast the bike would go, the owner replied about 120......Freddy reached 124 so no questioning his determination. Air cooled rd bottom end with reverse tz barrels.