Introduction
The ABUS Amparo 4650X NR Frame Lock provides reliable basic protection for your bicycle. Designed for quick and convenient security, this frame lock is ideal for short stops, protecting your bike from opportunistic theft. Its robust construction and user-friendly design ensure ease of use and dependable security.
Product Overview
The Amparo 4650X NR features an 8.5 mm thick locking shackle. Key components, including the shackle, housing, and supporting parts of the locking mechanism, are constructed from specially hardened steel for enhanced security. This model is designed with an extremely large wheel passage, accommodating particularly wide tires. The NR version allows the key to be removed from the cylinder even when the lock is open, offering flexibility.
The lock also includes a mechanism for easily connecting accessories, such as a chain, directly into the lock housing, providing additional security options.
Image: The ABUS Amparo 4650X NR Frame Lock, showcasing its robust design.
Key Features:
- 8.5 mm thick locking shackle.
- Hardened steel construction for shackle, housing, and locking mechanism parts.
- Extremely large wheel passage for wide tires.
- NR version: Key removable when lock is open.
- Integrated locking mechanism for accessory connection.
- Security level: 9 (ABUS internal rating).
- Weight: 765 g.
- Color: Black.
Image: One of the two keys included with the ABUS Amparo 4650X NR Frame Lock.
Image: An ABUS chain accessory, which can be connected to the frame lock for extended security.
Image: The ABUS ST5950 saddle bag, often bundled with the lock for convenient storage.
Setup and Installation
The ABUS Amparo 4650X NR Frame Lock is designed for easy mounting on most bicycle frames. Ensure your bicycle frame has appropriate mounting points for a frame lock.
Installation Steps:
- Positioning: Place the frame lock on the rear stays of your bicycle frame, ensuring it is positioned above the wheel and does not interfere with braking mechanisms or tire rotation. The large wheel passage allows for wider tires.
- Mounting: Secure the lock to the frame using the provided mounting hardware. Typically, this involves screws and brackets that attach to existing eyelets on the frame. Ensure all screws are tightened securely to prevent movement during riding.
- Check Clearance: After installation, verify that the lock's shackle can move freely to the locked position without obstruction and that there is sufficient clearance between the lock and the tire when the wheel is spinning.
- Test Functionality: Insert a key and operate the lock several times to ensure smooth locking and unlocking.
Image: Technical drawing showing the dimensions of the ABUS Amparo 4650X NR Frame Lock for installation reference.
Operating Instructions
Using the ABUS Amparo 4650X NR Frame Lock is straightforward.
Locking the Bicycle:
- Ensure the bicycle is stationary and stable.
- Push the locking lever or mechanism down until the shackle engages with the wheel spokes. You will hear a distinct click, indicating the lock is engaged.
- With the NR version, the key can be removed from the cylinder once the lock is engaged or disengaged.
Unlocking the Bicycle:
- Insert the key into the lock cylinder.
- Turn the key to disengage the shackle. The shackle will retract, freeing the wheel.
- Remove the key.
Using Accessories (e.g., Chain):
To enhance security, an ABUS chain (like the ACH 2.0 6KS/100) can be connected to the frame lock.
- With the frame lock in the open position, insert the end of the accessory chain into the designated slot on the side of the frame lock housing.
- Engage the frame lock as described above. This action will secure both the frame lock and the accessory chain simultaneously.
- To unlock, simply unlock the frame lock with the key. This will release both the frame lock and the accessory chain.
Maintenance
Proper maintenance ensures the longevity and reliable operation of your ABUS Amparo 4650X NR Frame Lock.
- Lubrication: Periodically apply a small amount of lock lubricant (e.g., ABUS lock spray or graphite-based lubricant) into the keyhole and moving parts of the shackle mechanism. Do this every 6-12 months, or more frequently if used in dusty or wet conditions. Avoid using oil-based lubricants as they can attract dirt.
- Cleaning: Keep the lock free from dirt, dust, and debris. Wipe the exterior with a damp cloth. If the keyhole or mechanism becomes stiff, use compressed air to clear out any foreign particles before lubricating.
- Key Care: Do not force the key if it feels stiff. Ensure the key is fully inserted before turning. Avoid using damaged or bent keys.
- Inspection: Regularly inspect the lock for any signs of wear, damage, or corrosion. If any issues are found, contact ABUS support or a qualified bicycle mechanic.
Troubleshooting
If you encounter issues with your ABUS Amparo 4650X NR Frame Lock, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Key is difficult to insert or turn. | Dirt/debris in cylinder, lack of lubrication, bent key. | Clean keyhole with compressed air. Apply lock lubricant. Try a spare key. Do not force the key. |
| Shackle does not engage/disengage smoothly. | Dirt/debris in mechanism, lack of lubrication, misalignment. | Clean and lubricate the shackle mechanism. Check if the lock is securely mounted and not misaligned on the frame. |
| Lock feels loose on the frame. | Mounting screws are loose. | Tighten all mounting screws securely. Ensure proper installation. |
| Accessory chain does not connect properly. | Incorrect insertion, debris in slot. | Ensure the chain end is fully and correctly inserted into the designated slot. Clear any debris from the slot. |
Specifications
| Feature | Detail |
|---|---|
| Brand | ABUS |
| Model Name | AMPARO 4650X NR |
| Model Number | 4650X NR BK T82 |
| Lock Type | Key Lock (Frame Lock) |
| Special Feature | Key Unlock, Key removable (NR version) |
| Material | Alloy Steel |
| Shackle Thickness | 8.5 mm |
| Security Level (Bike) | 9 |
| Number of Keys Included | Two |
| Color | Black |
| Weight | 765 g |
| Recommended Uses | Bike security |
Warranty Information
ABUS products are manufactured to high quality standards. For specific warranty terms and conditions, please refer to the official ABUS website or the warranty documentation included with your purchase. Generally, ABUS offers a manufacturer's warranty against defects in materials and workmanship under normal use.
Please retain your proof of purchase for any warranty claims.
Support
For further assistance, technical support, or to inquire about replacement parts, please contact ABUS customer service through their official website:
- ABUS Official Website: www.abus.com
- Refer to the contact section on the website for regional support options.
When contacting support, please have your product model name (Amparo 4650X NR) and any relevant purchase information ready.