1. Personal Watercraft Engines, Impellers & Components Parts
  2. sku: 3600009938898532
  3. WSM MN/2CNW

MN-2CNW WSM Crankcase Block Plate Gc JS750 750SX Kawasaki

fits model: Js750, 750sx. make: Kawasaki. year: 1992–1995.

MN-2CNW WSM Crankcase Block Plate Gc JS750 750SX KawasakiMN-2CNW WSM Crankcase Block Plate Gc JS750 750SX Kawasaki #2MN-2CNW WSM Crankcase Block Plate Gc JS750 750SX Kawasaki #3
Product Aspects
BrandWSM
Manufacturer Part NumberMN/2CNW
Compatible Year1995 1994 1993 1992
Compatible ModelJS750 750SX
Bundle Description1 PC GENUINE WSM MACHINED CRANKCASE BLOCK-OFF PLATE
TypeMACHINED CRANKCASE BLOCK-OFF PLATE
Core ChargeFREE NO CORE CHARGE
Fitment TypeDIRECT REPLACEMENT

Review WSM Mn/2cnw Machined Crankcase Block-off Plate For Kawasaki Gc for KAWASAKI JS750 750SX 1992–1995

The WSM MN/2CNW crankcase block-off plate is a vital accessory designed specifically for the 1992-1995 Kawasaki JS750 and JS750SX GC models. This crankcase block-off plate is an essential component for engine builders, racers, and DIY enthusiasts who are looking to modify or maintain their motorcycle's engine.

This plate is made of high-quality aluminum material, ensuring durability and resistance to wear and tear during prolonged use. The precise machining and careful finishing enable a perfect fit on the motorcycle's engine, while the smooth and polished surface delivers an aesthetically pleasing appearance.

The primary function of the crankcase block-off plate is to seal off the connecting rods' unused oil passages when one or both rods are being replaced or modified. By blocking off these passages, the engine's oil flow is optimized, resulting in improved efficiency and reduced oil consumption. Furthermore, it enhances the sealing of the engine against potential oil leaks, minimizing mess and saving riders' time and resources on extensive cleanup.

Another essential feature of the WSM MN/2CNW crankcase block-off plate is its compatibility with a wide range of aftermarket connecting rods. This specific plate is designed for use with connecting rods featuring a circular bolt pattern, rendering it an ideal fit for numerous upgrades, rebuilds, and performance enhancements.

Installation of this crankcase block-off plate is a reasonably straightforward process involving the drilling of appropriate holes and installing the accompanying hardware. Following the manufacturer's instructions carefully is critical to achieving optimal results and long-lasting performance.

To conclude, the WSM MN/2CNW crankcase block-off plate offers numerous benefits for the 1992-1995 Kawasaki JS750 and JS750SX GC owners, such as improved oil efficiency, enhanced sealing, increased engine performance when using aftermarket connecting rods, and a more organized engine compartment appearance. With its high-quality materials, precise engineering, and ease of installation, this plate can save DIY enthusiasts and professionals considerable time and resources in altering or maintaining their engines.

Buying a WSM MN/2CNW crankcase block-off plate for a 1992-1995 Kawasaki JS750 750SX GC can have both advantages and disadvantages. Here are some potential pros and cons:

Pros:

1. Prevents Cooling System Leaks: A crankcase block-off plate seals off the area where the oil cooler drain plug is located, preventing coolant from leaking into the crankcase and oil. This can help to keep the engine and the coolant system separate, preventing potential mixing and contamination.

2. Simplifies Maintenance: By sealing off the area, the installation of a block-off plate can also simplify the maintenance process. Engine oil changes will not require the disconnection and reconnection of the coolant system, saving time and effort.

3. Improves Look: Some riders may prefer the cleaner and more aesthetically pleasing look of having a sealed crankcase rather than an exposed oil cooler drain plug.

Cons:

1. Additional Cost: Purchasing and installing a crankcase block-off plate adds to the overall cost of owning and maintaining the motorcycle. It is an additional expense that some riders may not be willing to incur.

2. Installation Time: Installing the block-off plate requires the removal of the coolant system and engine oil, adding time and labor costs to the process. Additionally, if the installation is not done correctly, it could result in potential leaks or damages to the engine or coolant system.

3. Potential Performance Issues: The oil cooler is an important component of the motorcycle's cooling system. By sealing off the area where the oil cooler drain plug is located, some riders may experience reduced cooling performance. This could potentially lead to overheating or other performance issues.

Conclusion:

The decision to purchase and install a WSM MN/2CNW crankcase block-off plate for a 1992-1995 Kawasaki JS750 750SX GC ultimately depends on individual priorities and preferences. Those concerned with preventing coolant leaks, simplifying maintenance, or improving the appearance of their motorcycle may find the benefits outweigh the costs. However, riders who prioritize cooling performance, are cost-conscious, or may not want to undertake the installation process may prefer to keep the stock oil cooler and drain plug. Ultimately, the decision is up to each individual rider's personal preference and needs.

Recommendation:

For riders who are heavily focused on cooling performance and prefer not to incur additional costs or installation time, it is recommended to keep the stock oil cooler and drain plug. However, for those who value the benefits of a sealed crankcase and are willing to invest in the additional cost and installation time, a WSM MN/2CNW crankcase block-off plate may be a worthwhile investment. It is recommended to consult a professional mechanic or experienced motorcycle enthusiast for further information and guidance before making a decision.

Details:

Wsm machined crankcase block-off plate for 1992 - 1995 Kawasaki JS750 750SX - gc: status: in stock.

specifications watercraftimp:

  • for models: Js750, 750sx
  • for makes: Kawasaki
  • for years: 1992–1995
  • brand: Wsm
  • mpn: Mn/2cnw
  • compatible year: 1995 1994 1993 1992
  • compatible model: Js750 750sx
  • bundle description: 1 Pc Genuine Wsm Machined Crankcase Block-off Plate
  • type: Machined Crankcase Block-off Plate
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

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offer watercraftimp:

  • started: january 5, 2025
  • price: $29.41
  • item condition: New
  • in stock #: 1
  • sold #: 23
  • options: ship-to-home
  • availability: in stock

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  • category: Watercraft Parts > Engines > Impellers Components

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  • rating: 97.6%

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  • time: 30 days
rating: 97.6% out of 100 based on 28 user ratings.
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