Digger Scale Monster Truck Axle

Digger Scale Monster Truck Axle

Your Price: $179.99
Retail Price:$221.39
Your Savings:$41.40(19%)
Out of Stock
Part Number:Z-A0087
Digger Scale Monster Truck Axle

Ultimate in scale looks and monster truck performance. This axle is sure to be the perfect fit for your next build. Built with multiple configurations in mind to provide plenty of options.


  • CNC Machined Aluminum
  • Open Differential
  • 8mm Axle Output Shaft
  • Integrated Servo Mount
  • Multiple Adjustment for Shock and Lower Link Mounting
  • Gear Diff Set 43T
  • Bevel Pinion Gear 13T
  • Includes XVD Axles
  • Steering Angle: 30 Degrees
  • Total Width: 12.9in / 328mm
  • Hex to Hex Width: 11.5in / 292mm
  • Pin to Pin Width: 11.1in / 283.5mm
  • Pumpkin Height: 2.41in / 61.2mm
  • 14mm Steel Wheel Hex
  • Gear Ratio: 3.3:1
  • Weight: 21.6oz / 615g

What's Included:

  • 1x Digger Scale Monster Truck Axle

Replacement Parts:

  • XVD Axle for Digger Scale Monster Truck Axle (Z-S1158)
  • Bevel Pinion Gear can be replaced with (V-HPI86031)
  • Metal Shield Bearing 8x16x5mm (Z-S1077)

Optional Parts:

  • Digger Scale Monster Truck Steering Kit (Z-S1160)
  • Demolisher Universal Beadlock Wheels 14mm, 17mm 23mm (Z-W0137)


  • While some components may come assembled, it may be in your best interests to check the products to ensure all hardware is tight. In some cases you may want to apply threadlock to some of the hardware that is already installed.
  • For complete truck, you will need 2 of these
  • Fits HPI Racing Alloy Gear/Case Diff Set 43T (Assembled) - Part Number #86826 and HPI Racing Bevel Gear 13 Tooth (1M) Part Number - #86031

5 Stars
Scale Digger axle
I have used a lot of different axles over the years and these are the most realistic axle I have used so far. They have held up very well for over a year now. They have tons of mounting options making them very universal to many different builds. I recommend disassembling the axle before running and using a small amount of Loctite on all the screws.
Did you find this helpful?  7 of 7 Found Helpful
Reviewed by: (Verified Buyer)  from Kentucky. on 6/29/2016
5 Stars
Faster Pastor
These axles are the best scale looking 1/8 Monster Truck Axles on the market. Very robust with plenty of mounting options and 1/8 sized internals. For those authentic looking tube builds, these are a good buy!
Did you find this helpful?  6 of 8 Found Helpful
Reviewed by:  from New York. on 7/28/2016
5 Stars
Scale digger axle
Very cool and strong axle!
Did you find this helpful? 
Reviewed by: (Verified Buyer)  from Toronto . on 8/7/2019

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