Introduction
This manual provides essential information for the Ohlins TTX GP Rear Shock, model DU 468. Designed for high-performance motorcycles, this shock absorber offers advanced damping technology for superior ride quality and control. It is compatible with specific Ducati Panigale V4 models.
Compatibility:
- 2018-2023 Ducati Panigale V4
- 2019-2021 Ducati Panigale V4 R
- 2018-2022 Ducati Panigale V4 S
- 2018-2020 Ducati Panigale V4 Speciale
Key Features
- Features new needle profiles for compression and rebound adjusters.
- Updated design results in improved oil flow guidance and volume control for more precise, consistent damping and better fine calibrating.
- Available range of preload and compression adjustment is wider.
- Rebound and compression are completely separated within the shock with no risk of cavitation.
- Completely separate compression and rebound settings.
- 36mm shock primary piston redesigned for improved performance, better traction, and feel.
- Minimized shock-to-shock variance for consistent performance.
Setup
Proper setup of the Ohlins TTX GP Rear Shock is crucial for optimal performance and rider safety. It is highly recommended that installation and initial setup be performed by a qualified motorcycle technician with experience in suspension tuning. Incorrect installation or adjustment can lead to unstable handling and potential hazards.
General Setup Guidelines:
- Preload Adjustment: Adjust spring preload to achieve the correct sag for your weight and riding style. Refer to your motorcycle's service manual or Ohlins documentation for recommended sag settings.
- Compression Damping: Adjust compression damping to control the speed at which the shock compresses. This affects how the bike handles bumps and cornering forces.
- Rebound Damping: Adjust rebound damping to control the speed at which the shock extends after compression. Proper rebound prevents the wheel from 'packing down' over successive bumps and maintains tire contact with the road.
- Fine-Tuning: Make small, incremental adjustments and test the bike's behavior after each change. Keep a record of your settings.
Operating
The Ohlins TTX GP Rear Shock is designed for high-performance motorcycle use. Once properly installed and set up, it operates automatically to manage the motorcycle's rear suspension. Riders should be aware of how changes in road conditions, load, and riding style can affect suspension performance.
Important Considerations:
- Always ensure the shock is free from damage before each ride.
- Avoid riding with a damaged or improperly functioning shock absorber.
- For track use or aggressive riding, consider having the suspension professionally re-tuned to match specific conditions.
Maintenance
Regular maintenance is essential to ensure the longevity and optimal performance of your Ohlins TTX GP Rear Shock. While the shock is a sealed unit, certain checks and services are recommended.
Recommended Maintenance:
- Regular Cleaning: Keep the shock absorber clean, especially the shaft and seals, to prevent dirt and debris from entering the unit. Use mild soap and water, then rinse thoroughly.
- Visual Inspection: Periodically inspect the shock for any signs of oil leaks, damage to the body or shaft, loose fasteners, or worn bushings.
- Service Intervals: Ohlins recommends periodic servicing by an authorized service center. This typically involves replacing seals, oil, and checking internal components. Consult your Ohlins dealer or the official Ohlins website for specific service intervals based on usage.
- Avoid Disassembly: Do not attempt to disassemble the shock absorber yourself, as it contains high-pressure gas and specialized components. Disassembly by unauthorized personnel will void the warranty and can be dangerous.
Troubleshooting
If you experience issues with your Ohlins TTX GP Rear Shock, consider the following common problems and potential solutions. For complex issues, always consult a qualified technician or Ohlins authorized service center.
Common Issues:
- Poor Ride Quality (Too Harsh/Too Soft): Check sag settings. Adjust compression and rebound damping. Ensure tire pressures are correct.
- Oil Leaks: A small amount of oil residue around the shaft seal can be normal, but significant or continuous leaks indicate a seal failure. The shock requires professional servicing.
- Unusual Noises (Clunking/Squeaking): Inspect mounting bolts for tightness. Check for worn bushings. If noises persist, professional inspection is needed.
- Lack of Damping: If the shock feels like a pogo stick or offers no resistance, it may have lost its gas charge or internal damping. Requires professional service.
Always ensure that any adjustments are made symmetrically if applicable and that all fasteners are torqued to the manufacturer's specifications.
Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Ohlins |
| Brand | Ohlins |
| Model | TTX GP Shock Absorber |
| Item Weight | 9 pounds |
| Item Model Number | DU 468 |
| Manufacturer Part Number | DU468 |
| Position | Rear |
| ASIN | B07H3VSXGX |
| Date First Available | August 5, 2021 |
| Auto Part Position | Rear |
| Style | Modern |
| Vehicle Service Type | Motorcycle |
| Exterior Finish | Black |
Product Overview
The image displays the Ohlins TTX GP Rear Shock. It features a prominent gold-colored reservoir with the 'OHLINS' logo in blue, indicating the brand. The main body of the shock is silver-grey, leading to a bright yellow coil spring. The spring is tightly wound around a central shaft, and the overall design appears robust and engineered for performance. Adjustment mechanisms are visible at the base of the reservoir and at the end of the shock body, suggesting precise control over damping settings.
Warranty and Support
Ohlins products are manufactured to high standards and typically come with a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, conditions, and duration, please refer to the documentation included with your purchase or visit the official Ohlins website. For technical support, service, or warranty claims, please contact an authorized Ohlins dealer or the Ohlins customer service department directly. Unauthorized modifications or repairs may void the warranty.
