
( Brand: Soarider ), ( Manufacturer Part Number: SMD156-JDQ022S ), ( Part Type: Starter Motor Solenoid ), ( Voltage: 12 Volts ), ( Phase Type: Cranking ), ( Item Weight: 1.23 Kilograms ), ( Material Type: Metal ), ( Unit Count: 2.0 Count ), ( Included Components: Aluminum )
The **Soarider SMD156-JDQ022S Starter Motor Solenoid Relay** is a high-performance, direct-replacement component meticulously engineered to restore optimal starting performance to Yamaha YFZ450R models produced between **2004 2009 and 2012 2013**. Designed with precision and built to exceed OEM standards, this solenoid relay eliminates common issues such as weak starter engagement, intermittent cranking, or complete starter failure, which can plague these popular adventure bikes over time. Crafted from durable, corrosion-resistant materials, the SMD156-JDQ022S features a robust internal coil system that ensures consistent, high-amperage current flow, delivering instant and reliable power to the starter motor with every ignition cycle. Its compact yet sturdy construction fits seamlessly into the bike s existing wiring harness, requiring no modifications to the electrical layout, making installation straightforward even for DIY enthusiasts. Beyond its functional superiority, this relay is engineered to withstand the rigors of off-road use, extreme temperatures, and prolonged exposure to moisture, ensuring long-term reliability whether you're tackling rugged trails or cruising on paved roads. Whether your YFZ450R is experiencing a sluggish crank or a complete loss of starter response, the Soarider SMD156-JDQ022S provides a cost-effective, high-quality solution that restores confidence in your bike s starting performance, allowing you to hit the trail or road with the assurance that your engine will turn over smoothly every time.
### Pros and Cons of buying a SOARider SMD156-JDQ022S Starter Motor Solenoid Relay for Yamaha YFZ450 (04-09, 12-13 LE)
#### **Pros:**1. **Compatibility** The SOARider SMD156-JDQ022S is specifically designed for the Yamaha YFZ450 (2004-2009 and 2012-2013 LE models), ensuring a direct fit without modification. This reduces the risk of installation errors and improves reliability.
2. **Quality Construction** SOARider is a reputable brand known for producing high-quality starter motor solenoids and relays. Their components are built to withstand frequent use and harsh conditions, which is essential for off-road and adventure motorcycles.
3. **Improved Starter Performance** A well-functioning solenoid relay ensures a strong and consistent electrical connection between the battery and starter motor. This can lead to smoother cranking, especially in cold weather or when the battery is weak, reducing the likelihood of starter failure.
4. **Durability** The relay is designed to handle the electrical demands of the YFZ450 s starter system, reducing the risk of overheating or burning out over time. This can extend the lifespan of both the solenoid and the starter motor itself.
5. **Easy Installation** The SOARider relay is designed for straightforward replacement, often requiring minimal tools and time. This makes it an attractive option for DIY enthusiasts who prefer to perform their own maintenance.
6. **Cost-Effective Solution** Compared to replacing an entire starter motor, which can be expensive, a solenoid relay is a relatively inexpensive part. This makes it a practical choice for addressing starter-related issues without a major investment.
7. **Reliability in Off-Road Conditions** The YFZ450 is often used in rugged environments where electrical connections can be stressed by vibration, dirt, and moisture. A high-quality relay like the SOARider is less likely to fail under these conditions, providing peace of mind during off-road adventures.
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#### **Cons:**1. **Potential Overkill for Minor Issues** If the starter motor itself is failing (e.g., worn brushes, damaged windings, or a seized rotor), replacing just the solenoid relay may not resolve the underlying problem. In such cases, a full starter replacement might still be necessary.
2. **Compatibility with Aftermarket Modifications** If the YFZ450 has been modified with aftermarket parts (e.g., a different battery, alternator, or electrical system upgrades), the SOARider relay may not be optimized for those changes. Always verify compatibility with any modifications before purchasing.
3. **Limited Availability of Spare Parts** While SOARider is a reliable brand, if the relay fails prematurely, sourcing a replacement may not be as straightforward as buying an OEM part. However, this is less likely with a high-quality aftermarket brand like SOARider.
4. **Installation Knowledge Required** While the installation is generally straightforward, improper handling during replacement (e.g., cross-threading bolts, damaging wiring, or not securing connections properly) can lead to further issues. Ensuring the wiring is clean and connections are tight is critical.
5. **Price Relative to OEM** The SOARider relay may be slightly more expensive than an OEM (original equipment manufacturer) part. However, the trade-off is often better quality and longevity, which can justify the cost over time.
6. **No Warranty on Some Retailers** Depending on where the relay is purchased, the warranty coverage may vary. Always check the retailer s return or warranty policy before buying to ensure protection against defects.
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### **Conclusion:**The SOARider SMD156-JDQ022S starter motor solenoid relay is an excellent choice for Yamaha YFZ450 owners (04-09, 12-13 LE models) experiencing starter-related issues. Its compatibility, durability, and improved performance make it a strong alternative to OEM parts, especially for those who prioritize reliability and ease of installation. However, it is essential to diagnose the root cause of starter problems before purchasing if the starter motor itself is faulty, replacing just the solenoid may not be sufficient.
For most users, the benefits of the SOARider relay such as smoother cranking, longevity, and ease of replacement outweigh the minor drawbacks. It is a cost-effective and practical solution for maintaining or upgrading the electrical system of a YFZ450.
### **Recommendation:**If your YFZ450 s starter is cranking weakly, making unusual noises, or failing to engage reliably, the SOARider SMD156-JDQ022S solenoid relay is a highly recommended upgrade. Pair this purchase with a thorough inspection of the starter motor and battery to ensure long-term reliability. For best results, purchase from a trusted retailer with a clear return policy and follow proper installation procedures. If the issue persists after replacing the solenoid, consult a mechanic to assess the starter motor s condition.
5TG-81890-00-00 5TG-81800-00-00 18761 SMU1 495771 49-5771, Product Specs: Starter, 12 Volt, CW, 9 Teeth, PMDD. Package Include: 1x Starter Motor, Solenoid Relay. Starter Motor Solenoid Relay fit for Yamaha YFZ450 04-09 12-13 LE 04 SE 05-08/SE II 07-08 BBE 06-07, Replace 5TG-81890-00-00 5TG-81800-00-00 18761 SMU0264 410-54071:: Compatible Vehicles: with 2004 2009 2012 -2013, Limited Edition 2004, Special 2005 -2008, 2007 -2008, Bill Balance 2006 - 2007. DON'T YFZ450R/YFZ450X !!!, Part No. Fast Delivery.