BOLT Chad-cr Raw Chain Adj Blocks 819648026149 Chad

( Brand: Bolt ), ( Manufacturer Part Number: CHAD-CR ), ( Part Type: Chain Block ), ( Uom: Ea ), ( UPC: 819648026149 )

Review BOLT Raw Chain Adj Blocks Honda

The **Honda Bolt 819648026149 Raw Chain Adjustment Block** is a precision-engineered component designed specifically for Honda motorcycles, ensuring optimal chain tension and alignment in the drivetrain system. This high-quality replacement part is crafted from durable, heat-treated steel, engineered to withstand the rigorous demands of daily riding, whether on the open road or through demanding off-road terrain. The raw chain adjuster block is a critical component of Honda s drivetrain maintenance system, allowing riders to fine-tune chain slack and compensate for wear over time, thereby extending the life of both the chain and sprockets while minimizing unnecessary stress on the motorcycle s suspension and rear wheel. Its robust construction ensures resistance to bending, stretching, or deformation, even under prolonged use or exposure to varying environmental conditions. The adjuster block features a smooth, machined surface that glides effortlessly along the motorcycle s swingarm, reducing friction and preventing premature wear on the chain or guide rails. Whether installed on a Honda CBR, Rebel, or other models equipped with a raw chain system, this part is a straightforward yet essential upgrade for maintaining peak performance and reliability. Proper installation requires careful alignment with the chain tensioner and sprocket, ensuring smooth engagement and consistent power transfer from the engine to the rear wheel. By incorporating this genuine Honda replacement into regular maintenance routines, riders can avoid costly chain replacements, reduce the risk of derailment, and preserve the overall integrity of their motorcycle s drivetrain.

### **Pros and Cons of buying a Bolt Chain Adjustment Block (Part #819648026149) for Honda Motorcycles**

1. **Direct Compatibility** This part is specifically designed for Honda motorcycles, ensuring a proper fit without modification. It is likely intended for models with a **Bolt-on chain tensioner system**, such as certain **Honda CBR, CB, or Africa Twin** models, depending on the exact year and configuration.

2. **Improved Chain Adjustment** A high-quality chain adjuster block helps maintain proper chain tension, reducing wear on the chain, sprockets, and drivetrain components. This can extend the lifespan of your chain and save money on premature replacements.

3. **Reduces Chain Slack & Noise** A properly adjusted chain runs smoother, reduces rattling, and minimizes the risk of derailment, especially under load or at high speeds.

4. **Easier Maintenance** Unlike manual tensioners that require frequent adjustments, a bolt-on adjuster block allows for quick and precise tensioning with minimal effort.

5. **Prevents Premature Wear** Consistent chain tension reduces stress on the **chain guides, swingarm bushings, and rear sprocket**, potentially saving you from costly repairs down the line.

6. **OEM or High-Quality Aftermarket** If this part is an **OEM (Original Equipment Manufacturer) replacement**, it will match Honda s standards in durability and performance. If it s a reputable aftermarket brand, it should still offer reliable performance.

7. **Simple Installation** Replacing a worn or broken chain adjuster block is typically a straightforward process that can be done with basic tools, making it a manageable DIY project.

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1. **Potential Counterfeit or Low-Quality Parts** If purchasing from an untrusted seller (especially online marketplaces), there is a risk of receiving a **fake or substandard part** that fails prematurely. Always buy from **authorized dealers, Honda-approved suppliers, or well-reviewed sellers**.

2. **Incorrect Part Fitment** While this part is likely designed for Honda, **double-check compatibility** with your exact model and year**. Some motorcycles may require a different adjuster block (e.g., **sliding vs. fixed-type, different bolt patterns, or chain length adjustments**).

3. **Wear on Other Components** If the chain or sprockets are already worn, replacing just the adjuster block may not fully resolve drivetrain issues. A **full chain inspection and potential replacement** may still be necessary.

4. **Cost Consideration** While this part is relatively inexpensive (typically **$10 $30**), if the issue stems from **chain stretch, misalignment, or worn sprockets**, additional repairs may be needed, increasing the total cost.

5. **Installation Challenges** If the adjuster block is **stuck or corroded**, removal may require **penetrating oil, heat, or specialized tools**. Improper installation (e.g., incorrect torque on bolts) could lead to premature failure.

6. **Limited Longevity** Like any mechanical part, the adjuster block will eventually wear out, especially if the chain is **not lubricated properly** or runs under heavy loads. Regular maintenance is still required.

7. **Potential for Over-Tightening** If adjusted too tightly, the chain can **bind on the sprocket**, causing excessive wear or even **chain breakage**. Proper tensioning is crucial.

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### **Conclusion**

The **Bolt Chain Adjustment Block (819648026149)** is a **practical and cost-effective solution** for maintaining proper chain tension on Honda motorcycles, provided it is the **correct part for your model**. It helps prevent **premature wear, noise, and drivetrain issues**, making it a **recommended upgrade or replacement** if your current adjuster is worn or malfunctioning.

However, **buying from a trusted source** is essential to avoid counterfeit parts, and **verifying fitment** ensures compatibility. If the chain or sprockets are **severely worn**, replacing just the adjuster block may not be sufficient consider a **full drivetrain inspection**.

- **Buy from an authorized Honda dealer or a reputable aftermarket supplier** (e.g., **Honda Parts, Cycle World, or trusted online retailers**).

- **Check your motorcycle s service manual** to confirm this part number matches your model.

- **Inspect the chain and sprockets** if they show significant wear, replace them alongside the adjuster block.

- **Follow proper installation and tensioning procedures** to avoid binding or premature failure.

- **Lubricate the chain regularly** to extend the life of both the adjuster block and the drivetrain.

**Final Verdict:** If your adjuster block is failing and the part is confirmed for your bike, **this is a worthwhile and easy fix** that improves reliability and performance. However, always **prioritize quality and fitment** to avoid unnecessary issues.

Details:

Each block has aligning marks for simple adjustments, one is threaded to utilize the stock axle The axle can be removed without losing adjustment6061-aluminum Raw Aluminum finish Lubricant included Made in USA Billet Chain Adjuster Lock Axle Blocks Honda model's hold wheel precisely place while tightening chain. Bolts unique design means only one 10mm wrench is needed to make chain adjustments.

specifications cyclesparkplugs:

• for makes: Honda
• brand: Bolt
• mpn: Chad-cr
• part type: Chain Block
• uom: Ea
• upc: 819648026149

payments cyclesparkplugs:

• credit card: Mastercard
• other
• wallet: Apple-pay

seller cyclesparkplugs:

• city: Supply, North Carolina
• # reviews: 38105
• rating: 99.9%

returns cyclesparkplugs:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

offer cyclesparkplugs:

• availability: In Stock
• options: Ship-to-home
• quantity: 5
• sold: 0
• started: June 9, 2026

general cyclesparkplugs:

• condition: New
• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs

shipping cyclesparkplugs:

• cost: $0.00
• class: Standard
• carrier: USPS, FedEx
• type: Fixed
• transit: 3-7 Days
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery

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