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Cush Drive Input Shaft 7786X Medium Carbon Steel with Aluminum Mount for Traxxas Xmaxx 8S XRT 8S Upgrade Parts

  • Based on 3 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
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Arrives Saturday, Jun 28
Order within 7 hours and 36 minutes
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Features

  • Compatible with Traxxas X-MAXX 8S, XRT 8S;
  • Replacement of Parts# 7786X, the Input shaft, transmission (cush drive) with mount and bearing;
  • The upgraded medium carbon steel large gear shaft, bearing, and aluminum mount provides a three-point support, better than the original two-point support in stability and transmission effect;
  • Package include: Cush Drive Input Shaft x 1, Bearing 4*9*4 x 1, Shim 6*10*0.8 x 1, White Rubber Ring x 1, Aluminum Mount x 1;
  • If you are not satisfied with our product received, you can contact us for help!

Description

Product Name: Cush Drive Input ShaftOriginal Number: 7786XMaterial: Medium Carbon Steel Compatible with: Traxxas X-MAXX 8S, XRT 8S; Package Include:1 X Cush Drive Input Shaft1 X Bearing 4941 X Shim 6100.81 X White Rubber Ring1 X Aluminum Mount

Package Dimensions: 4 x 3 x 1 inches


Item Weight: 1.6 ounces


Manufacturer recommended age: 14 years and up


Manufacturer: YukiFish RC


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Must have item for X-Maxx!!!
I own 3 X-Maxxs and I work on them for other people. I install one of these shafts and every single one of them! The factory set up has your spur gear just hanging at the end of the cush shaft, not connected to anything. This combined with the factory plastic motor mounts is murder on your gear mesh. This three point support Cush shaft and aluminum motor mounts will keep your mesh where it should be and you will stop shredding pinion and spur gears. ... show more
Reviewed in the United States on May 12, 2025 by Kirk Moses Kirk Moses

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