Which is faster, v4r or V4S?

Which is faster, v4r or V4S?

The v4s will be faster on track in the hands of an extremely capable driver , by very little . They both have full ohlins . For the average driver the v4r is not worth the upgrade . More power. The V4 engine makes more power, especially at higher speeds. Its shorter crankshaft helps it produce strong performance across a wider range of speeds.