Harddrive Remote Reservoir Rear Shocks - RES Shock 1991-2020 Xl, 1982-1994 FXR… — Harley-Davidson (1984-2020)

HardDrive remote reservoir rear shocks with Speed Adaptive Valving for Harley Sportster and FXR models. Fully adjustable preload, compression, and rebound damping lets you dial in the ride for your weight, riding style, and road conditions — available in 12.5-inch stock length or 14-inch tall curb-hopper style.

Features

• Speed Adaptive Valving (SAV) for consistent damping across all speeds
• Internal floating piston design
• Progressive rate springs with tapered ends to prevent bowing
• A7075 forged aluminum precision CNC machined internals
• Full preload, compression, and rebound adjustment

Specifications

• Brand: HardDrive
• Manufacturer Part #: R0800131-2
• UPC: 191361114830
• Length: 18 in
• Width: 9 in
• Height: 3 in
• Weight: 10.08 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits Harley-Davidson Sportster models 1982-2020 (XL) and 1982-1994 FXR Dyna models. Available in 12.5-inch stock length or 14-inch tall style. Note: 2004-2013 Sportsters with 14-inch shocks may require rear master cylinder relocation.

Frequently Asked Questions

Can I use 14-inch shocks on my 2008 Sportster?

Yes, but you may need to relocate the rear master cylinder. Check fitment before ordering if your bike has the stock master cylinder position.

What length should I order for my Sportster?

Stock 12.5-inch maintains original ride height. The 14-inch tall style gives a curb-hopper club look with higher rear end geometry.

Are these shocks adjustable?

Yes — full preload, compression, and rebound adjusters let you customize the suspension for your weight and riding conditions.

What is Speed Adaptive Valving?

SAV technology automatically adjusts damping based on suspension velocity, giving consistent performance whether you're cruising or hitting rough roads.

Will these fit my FXR Dyna?

Yes — compatible with 1982-1994 FXR models. Verify your specific year before ordering.