MX Engines

Choose a starter bike and enter the garage to review stock specs and baseline performance. Build and tune the engine by swapping parts, adjusting fuel and ignition, and setting gear ratios to shape the power band. Run dyno tests to read torque and horsepower curves, compare results, and save multiple setups for different tracks. Hit the track in Practice or Career and master throttle, clutch, and brakes to maintain traction through jumps and corners. Analyze terrain types and refine suspension and gearing to suit sand, hardpack, or muddy conditions. Compete to earn credits, unlock advanced components and new bikes, and refine your setups for tougher events.