After nearly 30 years of producing the venerable F-Head V-twin motor, Harley engineers debuted a totally redesigned engine for the 1930.  Dubbed the “flathead”, this new powerplant was the heart of Harley’s new V-series which was produced until 1936. This new design boasted a 20% increase in power over the previous J-series by using a sidevalve [...] More »

The power of Ken Block is massive. Not just the shoes, not just the racing, not just the product endorsement checks he gets or even the custom hot rods he gets built for free due to the success of the Gymkhana series.