2026 Ducati Diavel V4 RSDucati proved way back in 2011 that you could build a cruiser-ish motorcycle with a tyre the size of a couch cushion and still get it to go around corners. But for 2026, Bologna has gone beyond paint and badges, with the new Diavel V4 RS more than just another bling baby collector’s edition. Ducati claims the Diavel V4 RS as their fastest accelerating production motorcycle to date, and yes, that includes the superbikes. That’s 14 more than the regular Diavel V4, complete with a howling 13,500 rpm redline (14,000 rpm in first). The Diavel V4 RS will be available in Australia from April 2026.