RWD Front Cartridge Kit for Dyna

Built to order to your specs. Could be up to 2 week lead time.

For 2006–2017 Harley-Davidson Dyna

If you’re serious about improving your Dyna’s front-end performance, the RWD RS-1F Front Fork Cartridge System is the suspension upgrade that transforms how your bike handles, brakes, and corners.

Designed specifically for 2006–2017 Harley-Davidson Dyna models, this complete fork cartridge system replaces your weak factory internals with a high-performance, nitrogen-charged monotube setup engineered for aggressive riding, performance bagger builds, and club-style Dynas.

Whether you’re carving canyons, hitting high-speed sweepers, or pushing hard under braking, the RS-1F delivers better control, reduced front-end dive, and a dramatically smoother ride.

Why Upgrade Your Dyna Forks?

Factory Harley fork internals are soft, under-damped, and prone to excessive dive under braking. The RS-1F cartridge system solves those issues with:

• Rising-rate progressive damping

• Tuned Eibach springs

• Increased oil volume for heat stability

• External compression adjustability

The result?
✔ Improved braking control
✔ More front-end confidence
✔ Better corner stability
✔ Reduced bottoming
✔ A true performance feel

Key Features

External Compression Adjusters

• Top-mounted clickers for easy access

• 8 clicks of compression adjustment

• Fine-tune your front suspension without disassembly

Monotube Performance Design

• Nitrogen-charged Internal Floating Piston (IFP)

• Monotube construction for consistent damping

• Massive one-piece 1 3/4" shock body for increased oil capacity and thermal stability

Progressive Damping & Springs

• Rising-rate progressive damping system

• Custom-tuned Eibach springs

• Reduces front-end dive under heavy braking

• Improves control during aggressive riding

Premium Components

• Filled with Maxima Racing Oil

• 100% manufactured and assembled in the USA

• Built for high-performance Harley applications

Fitment

✔ Fits 2006–2017 Harley-Davidson Dyna models

⚠️ Fork Tube Requirements:

• Designed for use with 25.5" fork tubes

• +2" setups require 27.5" fork tubes

If you are unsure about fork length or compatibility, contact us before ordering.

Perfect For Riders Searching For:

• Harley Dyna front fork upgrade

• Dyna cartridge fork kit

• 2006–2017 Dyna suspension upgrade

• Harley front end performance kit

• Club style Dyna suspension

• Performance fork internals for Harley

• Dyna braking and handling upgrade

What You’ll Notice After Installation

• Less fork dive under hard braking

• More stable front-end feel at speed

• Improved corner entry confidence

• Smoother ride over rough pavement

• A planted, performance-focused Dyna

This is not just a comfort upgrade — it’s a true handling performance modification for serious Harley riders.

More Dyna Cartridges HERE.

🎥 Learn More on YouTube

Get install tips, tech talk, and product breakdowns on the Imzz Elite YouTube channel.