Black Ops Machine HD Ball Joint Tuning Washers

Fine-Tune Your HD Ball Joint Preload for Perfect Suspension Feel. Stop guessing at your ball joint tension. The Black Ops Machine HD Ball Joint Tuning Washers let you precisely dial in the preload and tension on your HD ball joints for optimal suspension feel, reduced play, and extended joint life. Available in 5 fitment-specific options covering HD Polaris, Can-Am, Pro R/Turbo R, Honda Talon, and OG Polaris applications. Sold individually at $4.95 each.

What’s in the Box

Why Riders Upgrade

HD Ball Joint Washers vs. Stock Options

Common Questions

What fitments are available?
We offer five distinct fitment options: HD Polaris, HD Can-Am, Pro R/Turbo R, Honda Talon, and HD OG Polaris. Please consult our fitment guide to select the correct washer for your machine.

How do I install these tuning washers?
Installation is straightforward and can be done during the initial installation or service of your Black Ops Machine HD ball joints. Simply add the appropriate washer to your adjustment stack to achieve the desired preload.

Can I use these with stock ball joints?
These tuning washers are specifically engineered to work with Black Ops Machine HD ball joints for optimal performance and fit. We do not recommend using them with stock or other aftermarket ball joints.

What is the benefit of tuning ball joint preload?
Tuning preload allows you to eliminate play, enhance steering response, and reduce wear on your ball joints, leading to a more precise and durable suspension system.

What Riders Are Saying

“Added a tuning washer during my ball joint rebuild and the difference in steering feel was immediate. No more vagueness — the front end feels dialed in and precise.”
— Alex R., Utah

“At $4.95 these are a no-brainer. Perfect fit on my HD Can-Am joints and they gave me exactly the preload adjustment I needed. Keep a few on hand.”
— Mark S., Arizona