In a thrilling video from the Wheels YouTube channel, two of the fastest superbikes, the Aprilia RSV4 and the Yamaha R1, go head-to-head in a drag race.. The Aprilia RSV4 boasts a 1078cc, 65-degree V4 ...

That should make it a tractable wheelie monster! It also comes with the R1’s Deltabox frame with fully-adjustable upside-down KYB forks and a four-way adjustable rear shock. Rider aids will include ...

Yamaha has launched the 2025 R1 & YZF R1M across various international markets. ... 4-level wheelie control, and a 3-level launch control system, among other rider assistance features. ...