KAWASAKI 12046-1035 Null Cam Sprocket

( Manufacturer Part Number: 12046-1035 ), ( Type: Cam Sprocket )

Review KAWASAKI Null Oem Cam Sprocket fits KLT110

The **Kawasaki 12046-11035 Null KLT110 Cam Sprocket** is a precision-engineered component designed specifically for Kawasaki s KLT110 series of compact, fuel-injected dirt bikes, including models like the KLT110 and its variants. This high-performance cam sprocket is crafted from durable, heat-treated steel, ensuring exceptional strength and longevity under the demanding conditions of off-road riding. The sprocket features a **null (or "zero") offset design**, which means its mounting surface aligns perfectly with the camshaft s position, eliminating any lateral play or misalignment that could lead to premature wear on the timing chain or camshaft bearings. This precision alignment is critical for maintaining optimal engine performance, as it ensures smooth and consistent camshaft rotation, which in turn enhances valve timing accuracy and overall engine efficiency.

The **12046-11035** sprocket is engineered to work seamlessly with Kawasaki s KLT110 s 109.8cc single-cylinder engine, where precise timing is essential for maximizing power delivery while minimizing friction. Its **hardened teeth** are designed to resist wear from the timing chain, extending the life of both the sprocket and the chain itself, which is particularly important for riders who push their bikes hard in competitive or aggressive riding conditions. The sprocket s **interference-fit design** ensures it remains securely fastened to the camshaft, preventing any potential slippage or detachment during high-stress operations, such as aggressive throttle inputs or rough terrain impacts.

Beyond its mechanical advantages, this component is also a testament to Kawasaki s commitment to reliability and performance optimization. Whether used in stock applications or as part of a tuning package, the **Null KLT110 Cam Sprocket** helps maintain the engine s integrity by reducing unnecessary strain on the valvetrain. For riders looking to preserve their bike s factory specifications or those seeking a durable upgrade for extended performance, this sprocket offers a straightforward yet impactful solution. Its compatibility with Kawasaki s aftermarket parts ecosystem also makes it a versatile choice for customization projects, allowing enthusiasts to fine-tune their engine s operation with confidence.

### **Pros and Cons of buying a Kawasaki 12046-1035 Null KLT110 Cam Sprocket**

1. **Compatibility and Fitment** This part is specifically designed for Kawasaki KLT110 engines, ensuring a precise fit without modifications. It reduces the risk of installation errors that could lead to engine damage.

2. **Durability and Performance** A high-quality cam sprocket can improve timing accuracy, reduce wear on the timing chain, and enhance engine reliability over time. Proper timing is critical for smooth operation and longevity.

3. **Prevents Timing Issues** Worn or stretched timing chains can cause misfiring, poor acceleration, or even catastrophic engine failure. Replacing the sprocket helps maintain proper timing and prevents such problems.

4. **Cost-Effective Maintenance** While the part itself has a moderate cost, replacing it early can save money in the long run by avoiding more expensive repairs (e.g., valve damage, piston damage, or chain replacement).

5. **Ease of Installation** The KLT110 engine is relatively straightforward to work on, and this sprocket is designed for easy replacement with basic tools (socket wrench, chain tool, and possibly a timing chain guide).

6. **Aftermarket Support** Kawasaki parts are widely available, and many mechanics are familiar with them, making troubleshooting and installation easier compared to less common brands.

7. **Prevents Chain Stretch** A new sprocket helps keep the timing chain in proper tension, reducing the risk of excessive stretch, which can lead to timing errors or chain breakage.

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1. **Cost** The part itself is not extremely expensive, but if labor costs are involved (e.g., if you re not comfortable installing it yourself), the total expense may be higher. Prices can vary depending on the seller (OEM vs. aftermarket).

2. **Installation Complexity** While manageable, removing and installing the timing chain and sprocket requires careful attention to avoid mistakes. Misalignment or incorrect tension can cause engine damage.

3. **Potential for Counterfeit Parts** If purchasing from an untrusted seller, there s a risk of receiving a low-quality or fake part that doesn t fit properly or lasts long. Always buy from reputable suppliers.

4. **Limited Lifespan of Related Components** If the timing chain or other related parts (e.g., tensioners, guides) are worn, replacing just the sprocket may not fully resolve timing issues. A full chain replacement might be needed eventually.

5. **Time-Consuming Process** The job requires removing the engine cover, accessing the timing chain, and possibly adjusting the chain tension. This can take several hours, especially for inexperienced DIYers.

6. **No Immediate Performance Gain** Unlike performance upgrades (e.g., camshafts, exhaust), replacing a worn sprocket primarily restores reliability rather than improving power or throttle response.

7. **Risk of Over-Tightening** If the sprocket bolts are overtightened, they can strip or damage the engine block. Proper torque specifications must be followed.

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Replacing the **Kawasaki 12046-1035 Null KLT110 Cam Sprocket** is a **recommended maintenance task** for engines showing signs of timing chain wear, such as:

- Misfires or rough idle

- Noticeable chain stretch (excessive slack)

- Ticking or rattling noises from the timing area

- Poor acceleration or loss of power

This part is **critical for preventing engine damage** and ensuring long-term reliability. While the installation requires some mechanical skill, the benefits such as restored timing accuracy, reduced wear on the chain, and avoidance of costly repairs far outweigh the risks.

If the engine is running smoothly with no timing issues, there s no urgent need to replace the sprocket. However, if the chain is visibly stretched or the engine exhibits symptoms of timing problems, **proceeding with the replacement is advisable**.

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1. **Check the Timing Chain Condition** Before purchasing, inspect the chain for stretch or damage. If the chain is beyond repair, consider replacing it alongside the sprocket.

2. **Buy from a Trusted Source** Purchase the part from an authorized Kawasaki dealer, reputable aftermarket supplier, or a well-reviewed online retailer to avoid counterfeit or low-quality components.

3. **Follow Proper Installation Steps**

- Use a **timing chain tool** to maintain tension while removing the old sprocket.

- Ensure the **new sprocket is installed correctly** (correct orientation and alignment with the crankshaft sprocket).

- Apply **chain lubricant** to the new sprocket and chain to reduce wear.

4. **Consider Professional Help if Needed** If you re unsure about the installation, consult a mechanic, especially if the engine is still under warranty (if applicable).

5. **Monitor Engine Performance Post-Installation** After replacement, listen for unusual noises and check for proper timing (some engines have a timing mark system). If issues persist, revisit the installation.

6. **Set a Maintenance Reminder** While the sprocket itself may last the life of the engine, the **timing chain will eventually stretch** and should be replaced at the recommended interval (typically every 10,000 15,000 miles or as needed).

**Final Verdict:** This is a **worthwhile and necessary upgrade** for engines with timing concerns. If your KLT110 is showing signs of chain wear, **replace the sprocket promptly** to avoid more serious engine damage. For engines without issues, it s not an immediate necessity but a **proactive maintenance step** to extend engine life.

Details:

Null KAWASAKI KLT110 OEM CAM SPROCKET, This SPROCKET is in very good condition and shows normal signs of wear. BIN #41H, Please review all pictures to assess the condition of item. Removed From.

part #: 120461035 prices

• $12.95-$12.99

specifications cyclevintagee:

• for models: Klt110
• for makes: Kawasaki
• mpn: 12046-1035
• type: Cam Sprocket

shipping cyclevintagee:

• cost: $0.00
• type: Fixed
• service: Standard
• class: Standard
• transit: 3-8 Days

returns cyclevintagee:

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

payments cyclevintagee:

• credit card: Visa
• other
• wallet: Google-pay

offer cyclevintagee:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0
• started: May 26, 2026

general cyclevintagee:

• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
• condition: Used

seller cyclevintagee:

• rating: 99.1%
• # reviews: 7378
• city: Spokane, Washington

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