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40 mm Go Kart Axles


We have several options available for 40 mm go kart axles.  Our most popular axles are the OEM Righetti KD120 40mm X 1040mm X 3mm axle available in soft KD120-S2, medium KD120-M2, and hard KD104-H2.  We also carry the OEM Righetti Thick Wall 40 mm axle 40mmx1040mmx4mm.


Looking for a Margay or Universal aftermarket axle option for Tony and CRG karts?  Check out the universal aftermarket axles from Swift - the 40 mm X 1030 mm X 3.0 mm available in different stiffness levels:  Medium, Hard, and Soft.

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30MM Axle Bearing 30MM Axle Bearing
Our Price: $13.49
40MM Bulk Bearing For Axle 40MM Bulk Bearing For Axle
Our Price: $26.49
40MM Free Spin Axle Bearing 40MM Free Spin Axle Bearing
Our Price: $14.49
40MM Free Spin Axle Bearing 80mm OD 34mm width 40MM Free Spin Axle Bearing 80mm OD 34mm width
Our Price: $14.89
40mm Righetti Ridolfi Axle 40mm Righetti Ridolfi Axle
Our Price: $122.60
40mm Righetti Ridolfi Axle - Thick Wall 40mm Righetti Ridolfi Axle - Thick Wall
Our Price: $164.99
50MM Axle Bearing 80mm OD 50MM Axle Bearing 80mm OD
Our Price: $21.99
50MM Axle Bearing 90mm OD 50MM Axle Bearing 90mm OD
Our Price: $21.49
RHP Axle Bearing for 40MM Axle RHP Axle Bearing for 40MM Axle
Our Price: $64.49
   
 
For Go Kart Axle Installation Tips and Tricks click here!

Improve your go kart performance by tuning or replacing your go kart axle. Replacing your 40mm go kart axle? Kart Parts Depot has you covered with a great selection of go kart axles and axle bearings in the 40 mm axle size with different stiffness levels - soft, medium and hard - from Righetti plus the Swift aftermarket universal axles. Kart Parts Depot - Getting you back on track...FASTER!