Ducati Clutch Spring Retainer – SM01 DBK

DBK Billet Clutch Spring Retainer: Ducati Series

The DBK Special Parts Clutch Spring Retainer (Part# SM01) is the final detail for any Ducati clutch customization. While the factory retainer is often simple steel or cast pieces that can corrode over time, the DBK version is CNC-machined from aluminum, offering superior heat resistance, reduced weight, and a vibrant aesthetic that is essential when using a clear clutch cover. The perfect finishing touch for the “Oil-Quarium” setup.

This Clutch Spring Retainer is designed to provide a secure, high-tension anchor for your clutch springs. By utilizing 7075-T6 aluminum, DBK ensures that these retainers maintain their structural integrity and color even under the constant heat-cycling of a high-performance Ducati engine.

The DBK Engineering Edge

• 7075-T6 Billet Construction: Machined from a solid block of high-grade aluminum. This material is significantly more resistant to “rounding” or stripping during maintenance compared to softer OEM alloys.
• Hard-Oxide Anodizing: Available in Red, Black, Gold, or Silver. The deep-pigment finish is designed to resist the abrasive nature of engine oil and high-frequency vibrations.
• Weight-Optimized Profile: The CNC process allows for a low-profile design that reduces rotational mass within the clutch assembly, contributing to the bike’s high-revving character.
• Precision Centering: Engineered to provide perfectly even pressure on the clutch springs, ensuring that the pressure plate moves symmetrically for smoother engagement.

📊 Comprehensive Model Fitment

This retainer kit is a universal “Plug & Play” upgrade for nearly all modern Ducati engines equipped with a multi-spring clutch (Wet or Dry):

🛡️ Why Upgrade Your Retainers?

1. Visual Impact: If you have installed a DBK Clear Clutch Cover, the spring retainers are one of the most visible moving parts. Adding a splash of color to the center of the spinning clutch creates a professional, race-ready look.
2. Corrosion Resistance: Stock steel hardware is prone to surface rust if moisture enters the clutch housing. 7075 aluminum is naturally resistant to oxidation, keeping your engine internals looking pristine.
3. Ease of Maintenance: The precision-cut hex or Torx drive on DBK retainers provides a much more secure grip for tools, making clutch plate inspections faster and safer.

❓ FAQ: Installation & Tech Support

How many retainers come in a kit?

This depends on your specific model. Most modern Ducati wet clutches require 3 retainers, while traditional dry clutches or certain high-performance models require 6. Please verify your spring count before ordering.

Do I need to replace the springs too?

No. These retainers are designed to work perfectly with your OEM Ducati springs or aftermarket performance springs like those from STM or Öhlins.

What is the torque specification?

For most Ducati clutch spring bolts, the standard torque is 10Nm (7.4 ft-lbs). We recommend using a small drop of blue (medium) thread locker to ensure they stay secure under vibration.

Installation Instructions/SM01