Welcome to the OTK rear axles category. Magickart offers axles, shafts, hubs and bearings for karts (OTK chassis), in different stiffnesses and lengths according to your chassis and your track.

How to choose well: OTK rear axles

• Measure the diameter and the length of your axle or hub before ordering.
• Check the bearings and bearing housings regularly.
• Adapt the stiffness of the axle to the type of track and the grip.

Not sure about the choice or compatibility? The Magickart team, karting specialists, will advise you before you buy. Discover also: rear axles, CRG transmission shafts, birel rear axles.

Frequently asked questions

How do I choose the stiffness of a rear axle?
A softer axle gives more grip on a slippery track, a stiffer axle improves response on a grippy track.

How do I know if a bearing is worn?
Play, noise or a tight spot when turning indicate a bearing to replace.