KALAMA 0760304261 Crankshaft Bearing Oil Seal Kit 85SX

( Brand: Kalama ), ( Manufacturer Part Number: 0760304261 ), ( Compatible Model: 85sx, 105sx ), ( Compatible Year: Please Check Compatibility ), ( Country Of Origin: Taiwan ), ( Manufacturer Warranty: Yes ), ( Type: Bearing Oil Seal )

Review KALAMA Crankshaft Bearing And Oil Seal Kit Ktm fits 105SX 2004–2024

The **Kalama 0760304261 Crankshaft Bearing Oil Seal Kit** is a meticulously engineered aftermarket solution designed specifically for high-performance and reliability in KTM 85SX models from 2004 to 2010, as well as the 105SX from 2009. This premium kit is crafted to address the critical need for a durable, leak-resistant seal that maintains optimal lubrication within the crankshaft area while minimizing friction and wear key factors in extending the lifespan of your engine. Engineered with high-grade synthetic rubber and reinforced with a robust metal spring, the oil seals in this kit provide superior resilience against the harsh conditions of off-road riding, including exposure to dirt, debris, and extreme temperatures. The precision-fit design ensures a snug, consistent seal around the crankshaft, effectively preventing oil leaks that can compromise engine performance or lead to costly repairs. Whether you're tackling rugged trails or pushing your bike to its limits in competitive racing, this kit delivers the reliability and performance you demand. Kalama s reputation for quality and precision engineering makes this an ideal choice for riders who prioritize both durability and ease of installation, ensuring your KTM remains in peak condition for years to come.

The **Kalama 0760304261 Crankshaft Bearing Oil Seal Kit** is designed for KTM 85SX (2004 2010) and 105SX (2009) models, replacing the primary oil seal that prevents crankcase oil from leaking into the engine s crankshaft area. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High-Quality Materials**

Kalama is known for using durable materials, including reinforced rubber and high-temperature-resistant compounds. This seal is designed to withstand the heat and pressure generated by the engine, reducing the risk of premature failure.

2. **Easy Installation**

The kit includes all necessary components (seals, gaskets, and sometimes tools like a seal installer) and is designed for straightforward replacement. Many users report that the process takes less than an hour with basic tools, making it accessible for DIYers.

3. **Compatibility**

The kit is specifically engineered for the mentioned KTM models, ensuring a proper fit without modifications. This reduces the risk of leaks or damage during installation.

4. **Prevents Oil Leaks**

A failing crankshaft oil seal is a common source of oil leaks in two-stroke engines. Replacing it with this kit can eliminate drips or puddles under the bike, protecting the engine from contamination and extending its lifespan.

5. **Cost-Effective**

Compared to labor costs at a dealership, purchasing and installing this kit yourself is significantly cheaper. The price point is reasonable for a high-quality aftermarket part.

6. **Improved Engine Reliability**

By sealing the crankshaft properly, the kit helps maintain optimal lubrication within the engine, reducing wear on the crankshaft and bearings. This can contribute to smoother operation and longer engine life.

7. **Warranty and Support**

Kalama offers warranties on their products, and their customer service is generally responsive. If the seal fails prematurely due to a defect, they may provide replacements or refunds.

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### **Cons**

1. **DIY Difficulty for Beginners**

While the installation is manageable, it requires some mechanical skill. Removing the clutch assembly, crankshaft, and other components can be tricky for those without prior experience. Improper handling of parts (e.g., damaging the seal or not aligning it correctly) could lead to leaks or further damage.

2. **Tool Requirements**

Installation may require specialized tools like a seal installer, torque wrench, and possibly a crankshaft puller. If these tools are not already owned, they add to the upfront cost.

3. **Potential for Over-Tightening**

The crankshaft nut or bolts must be torqued to the manufacturer s specifications. Over-tightening can damage the crankshaft or seal, while under-tightening may lead to leaks. This requires attention to detail and access to a torque wrench.

4. **Limited Availability of Spare Parts**

If the installation goes wrong (e.g., damaging the crankshaft or bearings), replacement parts for these components may not be readily available or could be expensive. This risk is higher with older models like the 85SX/105SX.

5. **Time-Consuming**

The process involves disassembling parts of the engine, which can take several hours, especially for those unfamiliar with the procedure. This downtime may be inconvenient for riders who rely on their bike daily.

6. **Quality Variability**

While Kalama is reputable, there have been occasional reports of inconsistent quality in aftermarket seals. Some users have experienced leaks or seal failure sooner than expected, though this is rare. Always inspect the seal upon receipt for defects.

7. **No Included Lubrication**

The kit does not include sealant or lubrication for the seal s lip. Users must apply a thin layer of high-temperature grease (like Mobil 1 or Permatex) to the seal s lip before installation to ensure a proper seal and reduce friction.

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### **Conclusion**

The **Kalama 0760304261 Crankshaft Bearing Oil Seal Kit** is a solid choice for KTM 85SX (2004 2010) and 105SX (2009) owners experiencing oil leaks or planning preventive maintenance. Its high-quality materials, ease of installation, and cost-effectiveness make it a practical option for DIY enthusiasts. However, the process requires careful attention to detail, proper tools, and some mechanical experience to avoid complications.

For riders comfortable with basic engine disassembly and torque specifications, this kit is an excellent way to prevent leaks and extend engine life. Those with limited experience may benefit from consulting a mechanic or watching detailed installation guides to ensure success.

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### **Recommendation**

- **Buy the Kit** if you are experiencing oil leaks, plan to perform routine maintenance, or want to proactively address potential seal failure. Kalama s reputation for durability and compatibility makes it a reliable upgrade.

- **Consider Professional Installation** if you lack confidence in your mechanical skills or tools. A dealership or experienced mechanic can ensure the seal is installed correctly, reducing the risk of leaks or damage.

- **Pair with Additional Maintenance** during the process, such as checking the crankshaft bearings, clutch, and other related components. This is a good opportunity to address any wear or issues that may have developed over time.

- **Follow Installation Instructions Carefully** and use the correct torque specifications to avoid over-tightening. Apply a high-temperature grease to the seal s lip before installation for optimal performance.

Overall, this kit is a worthwhile investment for KTM 85SX/105SX owners looking to maintain their engine s health and prevent costly leaks.

Details:

Crankshaft Bearing Oil Seal Kit for KTM 85SX 04 24, 105SX 09. Complimentary shipping is available within the USA. Item fits KTM model's. Always verify the certifications reviews for specific product you are considering.

22X52X15 Ball Bearing x Warranty For detailed information, kindly refer to the listing or feel free inquire with us directly. You get what you pay for. Replace OE P/N.

85 SX 2004 2024 85SX 17 / 14 2006 2007 19 16 XC 2009 105. Item includes.

part #: 0760304261 prices

• $189.95-$239.00

specifications bearingmotorcycleiz:

• for makes: Ktm
• for years: 2004-2024
• brand: Kalama
• mpn: 0760304261
• compatible model: 85sx, 105sx
• compatible year: Please Check Compatibility
• country of origin: Taiwan
• manufacturer warranty: Yes
• type: Bearing Oil Seal

shipping bearingmotorcycleiz:

• transit: 4-10 Days
• class: Standard
• carrier: UPS
• type: Fixed
• service: UPS Ground
• cost: $0.00

seller bearingmotorcycleiz:

• # reviews: 250
• city: Walnut, California
• rating: 100.0%

returns bearingmotorcycleiz:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

payments bearingmotorcycleiz:

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

general bearingmotorcycleiz:

• condition: New
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Engine Bearings

offer bearingmotorcycleiz:

• started: February 23, 2026
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 2

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