Gokart race calendar 2026

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Gokart Sprocket Gearing Calculator

Compare engine and rear axle sprocket combinations by ratio.

Settings & Filters Sprockets + limits (click to open/close)

Choose your current front and rear sprocket setup. Combinations above are higher ratio (more acceleration, less top speed). Combinations below are lower ratio (more top speed, heavier load on the engine).

Front sprockets (engine)
Rear sprockets (axle)
Display limits

Current selection

Selected ratio:

Higher ratio combinations (less top speed)

Front Rear

Selected ratio combination

Front Rear

Lower ratio combinations (more top speed)

Front Rear

Use this gokart gearing calculator to compare front and rear sprocket combinations, evaluate gear ratio changes, and pick a setup for acceleration versus top speed based on track conditions.