Sprocket 420, 43 Tooth

This genuine OEM hard-wearing sprocket is made of steel and will fit most pit bikes

Image 2 for dimensions only.

A bigger rear sprocket increases acceleration but may reduce top speed.

A smaller rear sprocket increases top speed but will reduce acceleration.

Teeth - 43
Pitch -  420
Thickness - 6mm
Bolt hole distance (diagonal) - 92mm centre to centre
Bolt hole size - 8.5mm
Hole size In the centre - 76mm

Fitment - SDG hub (most modern pit bikes)

Material type - Regular heavy-duty steel for hard-wearing.

Rear sprocket to fit most 4-stroke pit bikes with SDG hubs.  Please check that this product will fit before ordering.