mini bike gear ratio calculator with jackshaft

Here is our mini bike gear ratio calculator with jackshaft:

[Engine/Clutch] → [Jackshaft In] — [Jackshaft Out] → [Rear Axle]

Engine Max RPM (Optional for speed)

Tire Diameter (Inches)

Clutch / Torque Converter Teeth (Driver)

Jackshaft Input Sprocket (Driven)

Jackshaft Output Sprocket (Driver)

Rear Axle Sprocket (Driven)

Total Gear Ratio: 0.00 : 1

Top Speed: 0 MPH