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Non-Wing Front Axles

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Specs
Material Type:
Chromoly
Sold in Quantity:
Each
Diameter:
2-1/4
Material Thickness:
.120
King Pin Centers:
-
King Pin Inclination:
8 Degree / 12 Degree
Non-Wing Front Axles
Non-Wing Front Axles
Non-Wing Front Axles

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Details

Reviews

Q & A

What's in the Box

Hand crafted front axles are constructed of 2-1/4" diameter, .120" wall 4130 chromoly steel for durability and longevity. Has an 8° left /12° right kingpin inclination. Plain steel finish only. Speedway axles are all reamed for correct kingpin fit.

  • 49" axle built with 1/2" offset
  • 50" axle built with 1-1/2" offset
  • 52" axle built with 3-1/2" offset
  • 53" axle includes sway bar studs


Front Axle Geometry (Link)

Squaring the Front Axle (Link)

Customer Reviews

This product has no reviews.

Product Q&A

1 questions : 1 answers

1 answers

spindles Tell me, Do I use 10 degree spindles with this being a 8/12 degree? And why 8/12? is that better than a10 degree axle? Thanks

Notsure
Western wi.
February 04, 2014

spindles Tell me, Do I use 10 degree spindles with this being a 8/12 degree? And why 8/12? is that better than a10 degree axle? Thanks

Answers

February 06, 2014
EricM
Yes you will use 10 degree spindles. Almost all sprint car spindles use a 10 degree kingpin inclination spindle. This adds cross-weight to the chassis during steering. More kingpin angle in the RF spindle subtracts from the negative camber gain caused by positive caster as the RF wheel is turned left. Kingpin angle affects the performance of the car when the wheels are steered. The more the kingpin angle, the more the car is "lifted" when it is steered. If you have a situation with the LF kingpin angle higher than the RF kingpin angle, then cross-weight is reduced as the car is steered (either way).
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You may also be interested in:

Speedway Sprint Car Front Axle, 50 In. Wide, 2-1/4 x .120
(Part #916350)
                        

We offer you the choice of these 4130 chromoly Sprint axles which are replacements for Maxim, J&J, Eagle, and many other chassis. These axles are no longer chrome or nickel plated, available in a plain steel finish. Speedway axles are all reamed for correct kingpin fit.

The 2-1/4" x .120 wall axle is available on 50" with 1-1/2" offset and has 10° kingpin inclination on both sides.

Front Axle Geometry (Link)

Squaring the Front Axle (Link) 

 

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