Ohlins STX 36 Twin — 2004-2020 Harley-Davidson Sportster XL

Ohlins STX 36 Twin shocks for Harley-Davidson Sportster XL, a divided-piston monotube design with rebound adjustment, length adjustment, and pin-tool preload tuning. Hard-anodized, CNC-machined components deliver consistent performance for street and light track use.

Features

• Hard anodized, precision CNC-machined components
• Low-friction shaft and seal head design
• High-pressure nitrogen gas charged
• 36mm piston diameter
• Length adjustable 1/2 inch
• Rebound adjustment
• Pin-tool preload adjustment with multiple spring rates
• Sold as a pair

Specifications

• Brand: Ohlins
• Manufacturer Part #: HD 146
• Type: Monotube divided-piston
• Piston Diameter: 36mm
• Weight: 12 lb
• Quantity: Pair (2 shocks)

Fitment

Fits 2004-2020 Harley-Davidson Sportster XL models.

Frequently Asked Questions

Do I need a different shock for pre-2004 Sportsters?

Yes — this shock is engineered for 2004-2020 XL chassis. Earlier Sportsters require a different Ohlins part number.

Can I adjust the ride height with these shocks?

Yes. The 1/2-inch length adjustment allows you to fine-tune ride height and suspension geometry.

What's the difference between rebound and preload adjustment?

Preload sets initial spring compression; rebound controls how fast the shock extends after compression. Both are tunable with included tools.

Are these street-legal?

Yes — these are direct replacements for stock shocks and street-legal for road use.

What's included in the box?

The pair of STX 36 shocks plus the pin tool for preload adjustment and rebound adjustment wrench.