Yerf Dog Spiderbox Heavyduty Refurb Axle, Hub, Rim Kit

This is an option for the Yerf Dog Spiderbox refurb kit or the Yerf Dog Internal Reverse Engine.  The price of this kit is $199 if you are purchasing the refurb package.  Call us to get discount.

  This option gives you:

1. A new BDX Heavy Duty rear axle instead of machining your old axle.
2. Two new 10″ rims
3. Two new 135mm rear hubs
4. Two 22x11x10 rear tires instead of 22x11x8 tires

This option will only work if you are installing the internal reverse engine in your Yerf Dog Spiderbox.

With this axle you are ready for an internal reverse engine because your sprocket hub is already in the right place. 

If you have an external reverse engine then you’ll need the axle sprocket spacing hub kit to space over your axle sprocket or you can use 5/16″ grade 8 bolts that you can get at Tractor Supply. You can cut spacers from tubing or merely use stacks of washers to space over your sprocket.  Also you will need to cut your brake caliper standoffs, that are welded to the frame, to 37mm from the frame.  You can get a grinder and cut off wheel from Harbor Freight for $10 to $15.  And now you will have a heave duty axle that is guaranteed not to break.

Not Included

• Two new wheel bearing caps (not currently including–out of stock on these caps.   But you have four with your old axle.  And you can use two of these.