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MotoIrons | Vintage Springer Forks & Harley Custom Parts - vintage motorcycle front ends and iron works
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Black Springer Fork Kit 22″ – Fits Custom Builds – Single Piece Order

In-house Springer Production — We manufacture and measure every springer assembly in our own facility, physically verifying the 22-inch overall length and triple tree spacing before this 22 inch springer fork kit for custom builds leaves the floor.

Product Specification

Parameter Value
Part Type Springer Fork Kit
Overall Length 22″
Fork Kit Finish Black
Spring Finish Chrome
Top Triple Tree Finish Machined chrome
Top Triple Tree Design Without ears
Fork Leg Thread 1/2″ x 20
Axle Assembly 3/4″
Right Rocker Design Non-offset
Steering Head Bearing 1″ taper bearing kit (available separately)

Fitment

Platform Year Range Notes
Custom builds Confirm with model and year Designed for custom brake and spool wheel installation; verify frame neck dimensions.

Independent aftermarket part. Not manufactured, sold or endorsed by any motorcycle manufacturer. Model names and OEM numbers are used for fitment reference only.

Clearing Up the Confusion Around Over-Stock Springer Dimensions

A 22 inch springer fork kit for custom builds requires exact thread and axle alignment, not just a visual match.

When sourcing front ends for custom brake and spool wheel setups, buyers often receive kits where the overall length is stated, but the critical mounting dimensions are missing. I have seen shops receive a 22-inch kit only to find the fork leg threads or axle spacing do not align with their custom wheel hubs, leaving the bike stranded on the lift. Verifying the 1/2″ x 20 leg threads and the 3/4″ axle assembly against your specific wheel build prevents this mismatch [NEED_CITE: custom wheel hub spacing and axle diameter standards].

22 inch springer fork kit for custom builds showing black finish and chrome springs

Verifying the Non-Offset Rocker for Custom Brakes

The right rocker on this 22 inch springer fork kit for custom builds is specifically designed without an offset. This detail is critical when mounting custom brake calipers, as an offset rocker would shift the caliper alignment and prevent proper seating against the spool wheel. Confirming this non-offset design before ordering ensures your brake mounting brackets will sit flush and function as intended without requiring makeshift adapters.

Checking the Machined Chrome Top Triple Tree

The top triple tree features a machined chrome design without ears, which directly impacts how the handlebar risers and steering stem interface with the fork legs. Because this 22 inch springer fork kit for custom builds lacks the traditional ear mounts, you must verify that your chosen handlebar setup and riser clamps are compatible with this specific flat-top profile [NEED_CITE: triple tree mounting configurations for earless designs].

Understanding the Core Dimensions of This Kit

The 22-inch overall length dictates the ride height and the visual proportion of the front end, but the functional fitment relies on the smaller details. The 1/2″ x 20 threads on the fork legs determine which axle nuts and spacers you can use, while the 3/4″ axle assembly sets the baseline for your wheel bearing spacing. Additionally, the 1″ taper bearing kit is required for the steering head but is supplied separately, meaning you must source the correct bearing race and cup for your specific frame neck before assembly.

Close up of machined chrome top triple tree without ears and 1/2 x 20 fork leg threads

The Hidden Cost of Incorrect Rocker and Axle Specs

Ordering a springer kit without confirming the right rocker design or axle diameter often leads to immediate fabrication work. If the right rocker is offset when your custom brake requires a straight mount, the caliper will not align, forcing the builder to machine custom adapters or wait for a replacement kit. Similarly, if the 3/4″ axle does not match the spool wheel spacing, the wheel cannot be centered, and the bike remains unrideable until the correct spacers or a different axle assembly are sourced [NEED_CITE: axle spacer requirements for custom spool wheels].

Why Builders Source This Springer Kit Here

We produce this 22 inch springer fork kit for custom builds in our own facility, allowing us to physically measure the fork length and tree spacing before quoting. We maintain strict consistency between the black fork finish and the chrome springs across different production batches. Our minimum order starts at one piece, supporting shops building a single custom machine without bulk requirements. We also supply sample units for fitment confirmation, ensuring the non-offset rocker and axle specs match your project before you commit to a larger order.

Documentation and Shipping Details

Pre-Installation Checks for Your Shop

Request a Fitment Check for Your Build

Send your custom frame details, wheel hub spacing, and brake caliper measurements so we can verify if this 22 inch springer fork kit for custom builds matches your requirements. Provide photos of your current triple tree neck and spool wheel setup to confirm the non-offset rocker and 3/4″ axle will align correctly. Let us know if you need a single piece order or a sample unit for a trial fitment before proceeding.

Frequently Asked Questions

Q: What components are included in the 22″ springer fork kit?

A: The kit includes the black finish fork legs, chrome springs, and a machined chrome top triple tree without ears. It also features a 3/4″ axle assembly and non-offset right rocker. The 1″ taper bearing kit is available separately and is not included in the main fork assembly package.

Q: Does the kit include the steering head bearings?

A: No, the 1″ taper bearing kit is available separately and must be sourced independently for your steering head installation. You will need to verify the exact bearing dimensions required for your specific custom frame neck before ordering the bearings to ensure a proper fit.

Q: How do I center the wheel on the 3/4″ axle?

A: You must use spacers for the 3/4″ axle assembly as required to center the wheel within the fork legs. The exact spacer thickness depends on your specific spool wheel width and custom brake setup, so measure the hub spacing carefully before final assembly.

Q: Can I order a single springer fork kit for a custom build?

A: Yes, we accept minimum orders from one piece, which is ideal for custom builders and shops working on a single project. We can also supply a sample unit for fitment confirmation to ensure the dimensions match your custom brake and spool wheel setup before you finalize the build.

Q: What is the thread specification for the fork legs?

A: The fork legs feature a 1/2″ x 20 thread specification. This thread size is critical for securing the axle and ensuring your custom wheel hardware mates correctly with the springer front end, so verify your axle nuts and spacers match this exact thread pitch.