Harley-Davidson Sportster Inverted Fork

• Developed by REMMOTORCYCLE
• CNC machined aluminum triple clamp
• Kayaba inverted fork sliders
• 2 lengths available
• 3 triple clamp widths available depending on the width of the wheel hub
• 3 colors available
• Compatible with Sportster models using a 3/4" or 25mm front axle
• Performance brake kit and wheels available as an option

Why choose a Kayaba inverted fork for your Harley-Davidson Sportster?

This kit is much more than an aesthetic improvement. It’s a real transformation of the front end for the Sportster platform. With its modern inverted design, its rigid CNC machined triple clamp and its premium Kayaba sliders, the motorcycle becomes more precise, more stable, more reassuring, and visually much more distinctive.

• Better precision from the front
• Reinforced braking stability
• Better road feel
• More premium and more aggressive position
• A complete change in the character of the bike

Compatible Harley-Davidson Sportster models

This inverted fork kit is available for Sportster models with 3/4" front axle and for the Sportster models with 25mm front axle.

Sportster models using a 3/4" front axle

• XL883
• XL883C
• XL883L
• XL883R
• XL1200C
• XL1200L
• XL1200R
• XL1200N
  

For Sportster models in 3/4" axle, we provide the parts necessary for correct compatibility: Specific wheel spacers, wheel bushings and wheel bearings.

Sportster models using a 25mm front axle

• XL883
• XL883C
• XL883L
• XL883N Iron 883
• XL883R
• XL1200C Custom
• XL1200L Low
• XL1200N Nightster
• XL1200R Roadster
• XL1200V Seventy-Two
• XL1200X Forty-Eight
• XL1200XS Forty-Eight Special
• XL1200T SuperLow 1200T
• XL1200CX Roadster
• XL1200NS Iron 1200

If your motorcycle uses a front axle in 25 mm, the kit is supplied with the appropriate hardware.

The different elements that make up the inverted fork kit

Triple clamp

Designed by REM, the triple clamp is entirely CNC machined inaluminum 6061. It provides the rigidity and precision necessary to fully exploit the performance of this Kayaba inverted front.

Kayaba fork sliders

The scabbards are based on components from the famous Japanese manufacturer KAYABA. This configuration provides a much more modern front-end feel compared to the original Sportster fork and considerably improves the behavior as well as the visual impact of the motorcycle.

2 lengths available

The 33inch / 840 mm version is ideal for preparation club style or street scrambler.
The 29.9inch / 760 mm version is ideal for preparation sport custom, roadster or cafe racer.

Lengths available: 29.9 inch / 760 mm or 33inch / 840mm.
Tube diameter: 43mm.
Travel: 120mm for the version 29.9 inch / 760 mm and 150mm for the version 33inch / 840mm.

3 triple clamp widths available

To guarantee perfect fitment depending on the wheel you are using, we offer this inverted fork kit in three different triple clamp widths.

The width required depends on the hub width, measured from disc carrier to disc carrier.

• 112mm for a standard Sportster wheel
• 141mm for a Forty-Eight wheel for example
• 161mm for wider Harley-Davidson wheels

This allows us to perfectly match the fork kit to your front wheel setup for correct spacing, perfect alignment and a cleaner fitment overall.

3 colors available

Fork tubes are available in money, black or gold. Custom finishes are also possible upon request. The inner tubes can also be customized with a different finish.

The 33" gold version:

The black version in 29.9":

Performance brake kit available as an option

To fully exploit the potential of the inverted fork, we also offer a optional performance brake kit.

• Performance radial calipers
• Matching master cylinder
• Clutch lever
• Brake lines

When combined with the inverted front end, the braking has nothing to do with the original Sportster feel. The result is a much more powerful, more precise and much more reassuring front brake.

Available here: Harley radial brake kit for RXC inverted fork

Wheels available as an option

We also offer matching wheels to complete the prep and create a fully cohesive front end:

• Spoke wheels
• Forged aluminum wheels

This allows you to build a complete front end assembly around the fork, depending on the style and level of performance you are looking for.

What is included in the fork kit

• Triple clamp
• Column axis
• 2 Kayaba fork sliders
• Mounting Hardware
• 304 stainless steel front wheel axle
• Wheel axle spacers
• Steering bearings

Give your Sportster the best.

Build a front that meets your expectations, in performance, control and finish.
Each component is designed to work together, not just to look good.

Whether you choose inverted forks, radial braking, or a complete set with wheels, the goal is simple:
a more precise Harley, more pleasant to ride and which clearly stands out from the original preparations.