112-13-157 YAMAHA Ignition Coil Wave Runner Gp 650 700

Review YAMAHA Ignition Coil Wave Runner 701 Gp Oem for 650 700 1990–1994

The Yamaha 112-13-157 ignition coil is a crucial component of the ignition system for certain models of the Yamaha WaveRunner 650, 700, and 701 GP watercraft, specifically those manufactured between 1990 and 1994. This ignition coil, produced by Yamaha, is designed to generate the high voltage required to create a spark in the spark plugs, which in turn ignites the air-fuel mixture in the engine cylinders.

This particular ignition coil, part number 112-13-157, is a critical OEM (Original Equipment Manufacturer) replacement for these model watercraft. The advancement in technology has led to improvements in engine efficiency, power, and reliability over the years. However, with usage and time, the ignition coils can wear out, requiring replacement.

The Yamaha 112-13-157 ignition coil features a robust design that is capable of generating high voltages consistently, ensuring smooth engine operation and reliable ignition. It is a total loss ignition coil which means if it fails, the engine will not start until a new one is installed.

The dimensions of this ignition coil are approximately 1.7 x 2.5 x 3.9 inches, making it compact and easy to install. It fits securely in the original location on the Jet Ski or WaveRunner's engine and comes with all necessary mounting hardware for installation.

Visual inspection of the ignition coil may reveal the presence of obvious external issues such as cracks or leakage. However, internal diagnostics with a multimeter or engine analyzer may be required to detect potential internal faults. A faulty ignition coil may exhibit symptoms such as high RPMs without starting, misfiring, or failure to start.

Replacing the ignition coil demands appropriate tools and precautions. Before attempting the replacement, it's recommended to consult the service manual for your specific watercraft model for a precise and safe installation procedure. Preparing the WaveRunner or Jet Ski by first draining the engine coolant, removing the air filter box and battery, and securing the engine to prevent it from rotating during the installation process is highly advised. Lastly, using a high-quality replacement ignition coil is essential for ensuring optimal engine performance and longevity.

A Buyer's Perspective on the Yamaha WaveRunner 112-13-157 Ignition Coil: Pros, Cons, and Conclusion for 1990-1994 Models (650, 700, 701 GP)

The Yamaha WaveRunner 112-13-157 ignition coil is a crucial component for the operation of Yamaha WaveRunners produced between 1990 and 1994, including the 650, 700, and 701 GP models. This article aims to provide a balanced assessment of this particular ignition coil, focusing on its advantages, disadvantages, and a concluding recommendation.

1. Proven Reliability: Many users have reported long-lasting performance from the Yamaha 112-13-157 ignition coil, emphasizing its reliability and durability. Quite a few have claimed to have had this coil in service for over a decade without any significant issues or the need for replacement.

2. Easy Installation: The ignition coil replacement process for the Yamaha WaveRunner 112-13-157 series is relatively straightforward, with several service manuals and troubleshooting guides readily available online. This reduces the overall installation time and costs.

3. Enhanced Engine Performance: A properly functioning ignition coil is essential for optimal engine performance, and since this part has a positive track record regarding reliability, users shouldn't oppose the improvements in engine response, power, and efficiency.

4. Cost-Effective: Compared to some new aftermarket options, the OEM Yamaha 112-13-157 ignition coil can be cost-effective for users looking for affordable components to keep their watercraft running smoothly.

1. Potential for Worn Coils: As these WaveRunners have aged, the ignition coils may have degraded, producing difficulties for a small subset of users. Symptoms can include poor engine performance, inconsistent starting, and even failing to start at all.

2. Availability: Depending on various factors such as market demand and availability, obtaining the original Yamaha 112-13-157 ignition coil may be more challenging than an aftermarket alternative. Limited availability could result in a longer wait time for replacement parts.

3. Compatibility: While the 112-13-157 ignition coil is specifically designed for the 1990-1994 Yamaha WaveRunner models mentioned, it is essential to investigate potential differences in specific instances (such as engine variations) to confirm compatibility.

4. Mechanical Component: As a mechanical part, users may experience the occasional frustration that comes with electrical components' inconsistent performance and maintenance requirements. These components wear down, and their tolerance for heavy use may not be ideal for some.

The Yamaha 112-13-157 ignition coil generally boasts a robust track record for reliability and cost-effectiveness while offering ease of installation. However, it is worth noting that some owners have reported issues with worn-out coils, and availability can become an issue depending on market demand. Consequently, potential buyers must be prepared for possible challenges that could arise from mechanical components. To mitigate risk, it is recommended to assess the availability of the part and consider alternative options such as remanufactured or aftermarket ignition coils. By doing so, one can make a well-informed decision based on their specific needs and circumstances. Lastly, taking advantage of user reviews and professional expertise can facilitate a more beneficial and hassle-free buying experience.

Details:

Good condition pulled from a running ski.

specifications jetskiignitions:

• for models: 650, 700
• for years: 1990–1994
• brand: Yamaha
• mpn: 112-13-157
• part type: Ignition Coil
• oem part number: 62e-85570-00-00, 6m6-85570-00-00, 6r8-85570-00-00
• custom bundle: No
• country/region of manufacture: Japan

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• options: ship-to-home
• availability: in stock
• price: $34.95
• item condition: New
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• started: january 17, 2025
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• category: Watercraft Parts > Ignition Starting Systems

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