Sport ATV riders and racers alike often spend big bucks on performance enhancements but overlook a simple means of changing the delivery characteristics of their machine’s engine output: the final gearing. We often talk of gearing a quad up or down and it sounds complex on the surface when in fact it’s a simple matter [...]

Sport ATV riders and racers alike often spend big bucks on performance enhancements but overlook a simple means of changing the delivery characteristics of their machine’s engine output: the final gearing. We often talk of gearing a quad up or down and it sounds complex on the surface when in fact it’s a simple matter [...]