Introduction
This manual provides essential information for the installation, maintenance, and safe use of your Puig 21428N Pro 2.0 Frame Sliders. These frame sliders are designed to offer protection to your motorcycle's frame and engine components in the event of a slide or fall, minimizing potential damage.
Please read these instructions thoroughly before attempting installation or use. Proper installation is crucial for the effectiveness and safety of the product.
Safety Information
- Always ensure the motorcycle is stable and securely supported before beginning any work.
- Wear appropriate personal protective equipment (PPE) during installation.
- If you are unsure about any step of the installation process, consult a qualified motorcycle mechanic.
- Do not modify the frame sliders or their mounting hardware.
- Regularly inspect the frame sliders for any signs of damage or loose fittings.
Product Features
- Constructed with a central body made of polyamide, providing high resistance to impact and abrasion.
- Features two thermoplastic elastomer pieces (front and rear) designed to absorb impacts and protect the rider.
- Incorporates a racing design with aerodynamic side wings that also function to absorb impact energy due to their conical configuration.
- Elastic parts (front and back) are customizable and can be purchased in various colors.
- Compatible with motorcycles that previously mounted the Puig Pro protector series.

Image: The Puig 21428N Pro 2.0 Frame Sliders, showing their black polyamide body and grey thermoplastic elastomer ends.
Compatibility
The Puig 21428N Pro 2.0 Frame Sliders are compatible with the following Kawasaki motorcycle models:
- KAWASAKI ZX-10R: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
- KAWASAKI ZX-10R SE: 2018, 2019, 2020
- KAWASAKI ZX-10RR: 2017, 2018, 2019, 2020, 2021, 2022, 2023
Always verify compatibility with your specific motorcycle model and year before purchase and installation.
What's in the Box
Your package should contain the following components:
- Puig 21428N Pro 2.0 Frame Sliders (Set of 2)
- Necessary mounting hardware (bolts, washers, spacers, etc.)
- Installation instructions (refer to this manual for detailed guidance)
Please inspect all contents upon receipt to ensure nothing is missing or damaged.
Setup and Installation
Installation of frame sliders typically involves mounting them to existing points on the motorcycle frame. While the process can vary slightly by motorcycle model, the general steps are outlined below. It is highly recommended that installation be performed by a qualified professional or an experienced individual with appropriate tools and knowledge.
Required Tools (May Vary):
- Torque wrench
- Socket set (metric)
- Allen key set
- Motorcycle stand or lift
- Thread-locking compound (medium strength, e.g., Loctite blue)
General Installation Steps:
- Prepare the Motorcycle: Park the motorcycle on a level, stable surface. Use a motorcycle stand or lift to securely support the bike. Ensure the engine is cool.
- Identify Mounting Points: Locate the designated mounting points on your motorcycle's frame. These are typically engine mount bolts or specific frame points designed for accessories. Refer to your motorcycle's service manual for precise locations and torque specifications.
- Remove Existing Bolts (if necessary): Carefully remove the original engine mount bolts or other fasteners from the identified mounting points. Work on one side at a time to maintain engine stability.
- Install Frame Slider Hardware: Insert the new, longer bolts provided with the Puig frame sliders through the frame slider body and any necessary spacers or washers. Apply a small amount of medium-strength thread-locking compound to the bolt threads.
- Mount the Frame Slider: Align the frame slider and its hardware with the mounting point on the motorcycle frame. Hand-tighten the bolt initially.
- Torque to Specification: Using a torque wrench, tighten the bolt to the torque specification provided in your motorcycle's service manual or the Puig installation guide (if included). Do not overtighten.
- Repeat for Other Side: Follow the same steps for the opposite side of the motorcycle.
- Final Check: After installation, double-check all bolts for proper tightness. Ensure the frame sliders are securely mounted and do not interfere with any motorcycle components (e.g., fairings, handlebars, suspension travel).

Image: Puig Pro 2.0 Frame Slider installed on the left side of a Kawasaki ZX-10R motorcycle, showing its integration with the engine and fairing.

Image: Puig Pro 2.0 Frame Slider installed on the right side of a Kawasaki ZX-10R motorcycle, providing a view of its position relative to the engine casing.
Operating
Puig Pro 2.0 Frame Sliders are passive safety devices. Once correctly installed, they operate by providing a sacrificial point of contact with the ground in the event of a motorcycle slide or fall. They are designed to absorb impact energy and help prevent direct contact between the motorcycle's frame, engine, and fairings with the road surface, thereby reducing potential damage.
No active operation or user interaction is required for the frame sliders to function.
Maintenance
To ensure the continued effectiveness and safety of your Puig frame sliders, regular maintenance is recommended:
- Regular Inspection: Periodically check the frame sliders for any signs of damage, cracks, or wear. Inspect the mounting bolts to ensure they are still tight and secure.
- Cleaning: Clean the frame sliders with a mild soap and water solution. Avoid harsh chemicals or abrasive cleaners that could damage the material.
- Post-Incident Check: If your motorcycle has been involved in a fall or slide, even a minor one, thoroughly inspect the frame sliders for damage. If they show any signs of impact or deformation, they should be replaced immediately, as their protective integrity may be compromised.
Troubleshooting
While frame sliders are relatively simple components, here are some common issues and their resolutions:
| Issue | Possible Cause | Resolution |
|---|---|---|
| Frame slider feels loose | Mounting bolt has loosened over time. | Carefully re-torque the mounting bolt to the manufacturer's specified torque. If it continues to loosen, consider reapplying thread-locking compound. |
| Visible damage to slider body after a minor tip-over | Slider performed its function by absorbing impact. | Replace the damaged frame slider immediately. Its ability to protect in future incidents may be compromised. |
| Difficulty installing | Incorrect alignment, wrong hardware, or lack of proper tools/knowledge. | Double-check instructions and motorcycle service manual. Ensure correct hardware is used. If issues persist, seek professional installation. |
Specifications
| Attribute | Detail |
|---|---|
| Brand | Puig |
| Model | 21428N |
| Auto Part Position | Rear (Note: This might be a misclassification in the source data, as frame sliders are typically mid-frame/front-engine area. Users should verify placement for their specific model.) |
| Material | Polyamide (main body), Thermoplastic Elastomer (ends), Aluminum (mounting hardware) |
| Color | Black (with grey elastomer ends) |
| Item Weight | Approximately 5.3 Pounds (total package) |
| Vehicle Service Type | Street-Sport-Motorcycles |
| Exterior Finish | Black |
| Product Dimensions | Approximately 3.94"D x 59.06"W x 16.54"H (packaging/overall dimensions, not individual slider) |
| Manufacturer | Puig Motoplastic |
| Date First Available | July 20, 2023 |
Warranty and Support
Puig products are manufactured to high standards and typically come with a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary. Please retain your proof of purchase for warranty claims.
For technical support, installation assistance, or warranty inquiries, please contact Puig customer service or your authorized Puig dealer. Contact information can usually be found on the official Puig website or on the product packaging.
Official Website: www.puig.tv





