fits make: Kawasaki.

( Manufacturer Part Number: 92028-1773 ), ( Part Type: Crankshaft Bushing )
The **Kawasaki 92028-1773 Crankshaft Bushing (NOS)** is a high-performance, factory-new replacement component designed specifically for Kawasaki engines, ensuring optimal functionality and longevity in demanding applications. This precision-engineered bushing is crafted from durable, high-grade materials to withstand the intense stresses and vibrations inherent in high-revving, high-output engines, making it an ideal choice for both stock and modified setups. The bushing features a tight, interference-fit design that securely locks into place within the crankshaft housing, preventing lateral movement and minimizing wear on the crankshaft journals, thereby reducing friction and extending the life of the entire drivetrain. Its robust construction is engineered to maintain alignment and stability under extreme loads, whether the engine is running at idle, cruising, or pushing through aggressive power bands. This part is particularly critical for engines that rely on smooth, consistent crankshaft operation, such as those in dirt bikes, ATVs, or high-performance outboards, where reliability and durability are paramount. As a **New Old Stock (NOS)** item, it guarantees the same quality and specifications as the original equipment manufacturer (OEM) part, free from the wear and degradation that can occur with used or aftermarket alternatives. Whether replacing a worn bushing in a classic engine or upgrading a rebuilt unit for enhanced performance, the Kawasaki 92028-1773 crankshaft bushing ensures a seamless fit, improved efficiency, and the confidence of knowing that critical engine components are operating at peak condition.
**Pros and Cons of buying a Kawasaki 92028-1773 Crankshaft Bushing (NOS)**
### **Pros:**1. **Original Equipment Quality** A new-old-stock (NOS) part is designed and manufactured to Kawasaki s original specifications, ensuring proper fit, durability, and performance. This reduces the risk of premature wear or failure compared to aftermarket alternatives that may compromise on materials or tolerances.
2. **Reliability and Longevity** Since the part is unused and stored under controlled conditions, it retains full structural integrity. This is particularly important for high-stress components like crankshaft bushings, which support critical engine movement. A properly fitted bushing helps prevent excessive vibration, noise, and potential catastrophic failure (e.g., rod bearing seizure).
3. **Compatibility** Kawasaki NOS parts are guaranteed to match the dimensions and tolerances of the original engine design. This eliminates guesswork in sizing, ensuring the bushing will seat correctly in the engine block without requiring machining or modification. Aftermarket parts may vary slightly, risking improper clearance or interference.
4. **Warranty and Support** Many NOS suppliers offer warranties or return policies, providing peace of mind in case of defects or issues with the part. Kawasaki s original parts may also be backed by the manufacturer s reputation for quality, though this depends on the seller.
5. **Preservation of Engine Value** Using genuine NOS parts can help maintain or even increase the resale value of a restored or high-mileage engine. Buyers and restorers often prefer original components for authenticity and performance consistency.
6. **Ease of Installation** Since the part is unused, it should require no additional preparation (e.g., cleaning, deburring, or reaming) beyond standard engine assembly procedures. This simplifies the rebuild process and reduces labor time.
7. **Consistency Across Engines** If the engine is part of a larger project (e.g., a classic motorcycle or ATV), using NOS bushings ensures uniformity with other original components, which can be important for historical accuracy or performance tuning.
---
### **Cons:**1. **Cost** NOS parts are typically more expensive than aftermarket alternatives. The Kawasaki 92028-1773 bushing may cost significantly more than a generic replacement, especially if sourced from a reputable dealer. This can be a barrier for budget-conscious buyers or those working on projects with tight financial constraints.
2. **Limited Availability** High-quality NOS inventory can be scarce, particularly for older or less common Kawasaki models. Prices may fluctuate based on demand, and lead times could be longer than for aftermarket parts. Some sellers may also charge premium prices for rare items.
3. **Storage and Handling Risks** Even if the part is NOS, improper storage (e.g., exposure to moisture, dust, or extreme temperatures) by the seller could degrade its condition. While rare, this risk exists unless the supplier has strict quality control measures.
4. **Potential for Overkill** For engines that are heavily modified or running high-performance setups, a stock NOS bushing might not be the optimal choice. Aftermarket bushings (e.g., from brands like **Fel-Pro, Moroso, or Sealed Power**) may offer improved materials (e.g., higher-grade bronze or composite) that better handle increased stress or lubrication conditions.
5. **Seller Reputation** Not all NOS suppliers are equal. Some may misrepresent parts as "new-old-stock" when they are actually refurbished, used, or counterfeit. Researching the seller s reviews, return policy, and certification process is crucial to avoid scams or subpar quality.
6. **Weight and Material Considerations** Original bushings are often made from traditional materials like bronze or cast iron, which may be heavier than modern alternatives. While this isn t inherently bad, it could affect engine balance or tuning in high-performance applications where lighter materials (e.g., aluminum or composite) are preferred.
7. **Environmental and Ethical Concerns** NOS parts are sourced from returned, excess, or refurbished inventory, which can raise questions about their environmental impact (e.g., whether they were salvaged from scrap engines). While this is rarely a dealbreaker, some buyers may prefer fully new parts for ethical reasons.
---
### **Conclusion:**The Kawasaki 92028-1773 crankshaft bushing (NOS) is an excellent choice for buyers prioritizing **reliability, authenticity, and long-term durability**, especially in restoration projects or applications where original specifications are critical. Its advantages in fit, performance, and compatibility outweigh the higher cost for many enthusiasts, particularly those working on classic or high-value engines.
However, if budget or performance needs dictate otherwise, **aftermarket alternatives** (e.g., high-quality bronze or composite bushings from trusted brands) may offer a more cost-effective or optimized solution without sacrificing reliability. The decision ultimately depends on the **specific use case, engine condition, and financial constraints** of the buyer.
---
### **Recommendation:** - **Buy the NOS part if:**- You are restoring a classic Kawasaki engine and want to maintain original specifications.
- You have the budget and cannot compromise on quality or fit.
- The engine will remain in stock or lightly modified applications.
- You value the peace of mind that comes with a genuine, unused component.
- **Consider an aftermarket alternative if:**- You are working on a high-mileage or modified engine where performance or weight savings are important.
- Budget constraints make the NOS part prohibitively expensive.
- You prefer modern materials (e.g., composite or high-grade bronze) for improved durability or lubrication.
- You can verify that the aftermarket part meets or exceeds Kawasaki s original tolerances.
**Additional Tips:**- **Verify the seller s reputation** (check reviews, certifications, and return policies).
- **Compare prices** across multiple suppliers to ensure you re getting a fair deal.
- **Inspect the part upon arrival** for any signs of damage or wear, even if labeled NOS.
- **Consult a mechanic or engine specialist** if unsure whether the NOS part is the best fit for your project.
Bushing is new and in good condition, original packaging. New OEM Kawasaki 92028-1773 Crankshaft Bushing #2 Qty 1 NOS. Items are shipped using USPS, UPS, and FedEx. All parts are in stock and ready to ship.
If the original package is included it may show signs of wear. Pictures: Thumbnails.