O.S Speed 1CH01 B21 Adam Drake 2 Combo Set - Competition Ready  [OS-1CH01]

Race-focused Design of the O.S. Engine OS-1CH01

Built with racers in mind, the O.S. Engine OS-1CH01 delivers a balanced combination of torque and top-end speed. It is intended for serious 1/8 scale car and buggy builds where repeatable performance matters.

Performance Where It Counts

The OS-1CH01 provides a usable powerband that helps with exits and acceleration, which is valuable in both sprint and endurance formats. Its characteristics favour consistent lap time improvements when paired with the right setup.

Robust Components for Tough Use

O.S. Engines are known for longevity and the OS-1CH01 is no different. The construction stands up to frequent heats and helps maintain reliable output when routine maintenance is followed.

Setup Advice for Peak Results

Careful needle tuning and attention to carburetor response will yield the best results. Swap ideas with experienced builders to find the optimum balance for your chassis and track conditions.

The O.S. Engine OS-1CH01 is a capable choice for club competitors and hobbyists aiming for reliable race performance. Proper care and tuning will keep it at its best.