Merlin MR29 LM30 50mm Go Kart Axle

Merlin MR29 LM30 50mm Go Kart Axle


Your purchase is for a Merlin MR29 LM30 50mm Go Kart Axle which will fit on all MR29 and LM30 models except the LM KZ Shifter.   Available in 8 degrees hardness ratings, as shown below.  We use the green, most of the time.  All are the same price.


    • Very Soft = Orange
    • 2nd Softest = Red
    • 3rd Softest =Brown
    • Medium Soft = Green
    • Gold = Medium
    • Medium-Hard = Yellow (Chro-moly)
    • Hard = White
    • Very Hard = Blue (Chro-moly)


WE WELCOME YOUR PHONE CALLS WITH ANY QUESTIONS AT: 661-253-9000.  We are a full line Go Kart, Mini Bike & Goped shop with a store front. We have items in stock for purchase at the counter, via this website and by phone. If you have questions for us of any kind and/or want to know if this is the right part for you, call us at 661-253-9000. We welcome conversation and want to be sure that you get exactly what you need.

We are a Merlin Go Kart Dealership and our Race Team drives them on the track. They are superb quality race karts and we are your place for all the Merlin parts, accessories, bling, Merlin driving suits and shoes, etc.


We are also an AWARD WINNING RESTORATION HOUSE.  Customers send us their go karts and mini bikes from all over the USA to have them restored and you can see a few of our restorations on the RESTORATIONS link near the top of our home page. We take what are often rusted hulks and make them into beautiful, strong, fast, shiny, enviable works of art! Whether you want a restoration back to stock or something more specialized, we do it all.


Catkart Racing is your place for the Merlin MR29 LM30 50mm Go Kart Axle as well as everything Merlin Go Kart, VLR Emerald Go Kart, standard go kart parts, vintage go karts and engine motors & parts like West Bend 820, 700, 610, 580 & 510 Power Bee. In fact, we are one of the few shops that has parts for the 510 & 580 engines.  We sell Merlin and VLR chassis of many different kinds so check out those on the website.


The Catkart Racing Team is using the Briggs & Stratton LO206 4 Stroke Animal as well as the 2 strokes IAME X30 & KA100 for which we carry, and can quickly get, parts.  Check us out on Facebook and Youtube.  And WE WELCOME PHONE CALLS to answer your questions.  We have a storefront at the address at the top of the page so call us or come by and see us.  And of course, we ship all over the USA and many international destinations.

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Additional Information


Orange: Softest, Red: 2nd Softest, Brown: 3rd Softest, Green: Medium Soft, Gold: Medium, Yellow: Medium Hard, White: Hard, Blue: Hardest,