QUADBOSS 9399-Q195376-ATV Solenoid Starter Atv

( Brand: Quadboss ), ( Manufacturer Part Number: 9399-Q195376-ATV ), ( Part Type: Solenoid Starter )

Review QUADBOSS Solenoid Starter Yamaha Atv fits KODIAK YFM450 EPS 450 2019–2021

The **QuadBoss 9399-Q195376 ATV Solenoid Starter** is a high-performance, direct-replacement starter solenoid designed specifically for the **2019 2021 Yamaha YFM450 Kodiak 450 EPS ATV**, ensuring seamless ignition and reliable starting performance in even the most demanding off-road conditions. Engineered with precision to match the exact specifications of Yamaha s proprietary electrical system, this solenoid features a robust **copper-plated contact assembly** that delivers superior conductivity, reducing voltage drop and preventing corrosion critical factors for consistent starts in wet or dusty environments. Its **heavy-duty coil winding** is built to withstand repeated engagement cycles, minimizing wear and extending the lifespan of both the solenoid and the starter motor itself. The **tight-sealing gasket** ensures a secure, vibration-resistant fit, preventing leaks and maintaining optimal electrical continuity, while the **reinforced mounting bracket** is designed to handle the rigors of off-road use, including impacts from rocks and debris. Whether tackling rugged trails or hauling heavy loads, this solenoid provides the **instant, high-torque response** needed to crank the Kodiak 450 s powerful engine with ease, even in cold weather or after prolonged periods of inactivity. Backed by QuadBoss s reputation for durability and compatibility, this solenoid is a must-have upgrade for ATV enthusiasts seeking dependable performance and peace of mind on every adventure.

### Pros and Cons of buying a QuadBoss 9399-Q195376 ATV Solenoid Starter for a 2019-2021 Yamaha YFM450 Kodiak 450 EPS ATV

---

1. **OEM Compatibility** The QuadBoss solenoid starter is designed specifically for the Yamaha YFM450 Kodiak 450 EPS model, ensuring a direct fit without modifications. This reduces the risk of compatibility issues that can arise with aftermarket parts that aren t tailored to your exact vehicle.

2. **Reliability and Durability** QuadBoss is a well-regarded brand in the ATV and off-road power equipment industry, known for producing high-quality, long-lasting components. The solenoid starter is built to handle the demands of frequent use, extreme temperatures, and rough terrain, which is critical for an ATV.

3. **Improved Starting Performance** If your original solenoid starter is failing or struggling to engage the starter motor consistently, replacing it with a QuadBoss unit can restore smooth, reliable starting. This is particularly useful in cold weather or after prolonged inactivity, where starter issues are more likely to occur.

4. **Easy Installation** The QuadBoss solenoid starter is designed with user-friendliness in mind. It typically requires minimal tools and time to install, especially if you re replacing an existing solenoid. The manufacturer often provides clear instructions or videos to guide you through the process.

5. **Warranty and Support** QuadBoss offers warranties on their products, which can provide peace of mind in case of defects or premature failure. Additionally, their customer support is generally responsive, offering assistance if you encounter issues during installation or use.

6. **Cost-Effective Solution** Replacing a faulty solenoid starter is often more economical than repairing or replacing the entire starter motor or ignition system. The QuadBoss solenoid is a targeted replacement part that addresses a specific failure point without requiring a full overhaul.

7. **Compatibility with EPS (Electric Power Steering)** The Yamaha YFM450 Kodiak 450 EPS model includes electric power steering, which can sometimes interact with the starter system. A high-quality solenoid like the QuadBoss ensures proper engagement with the EPS system, avoiding potential electrical or mechanical conflicts.

8. **Preventative Maintenance** Even if your current solenoid isn t failing, replacing it with a QuadBoss unit as part of routine maintenance can prevent unexpected breakdowns during critical moments, such as during a ride or work session.

---

1. **Cost** While the QuadBoss solenoid starter is a quality part, it may be more expensive than generic or no-name brands. The price reflects the brand s reputation for reliability, but it could still be a significant investment if you re on a tight budget. Prices can vary based on where you purchase it (e.g., online retailers, dealerships, or specialty shops).

2. **Potential Overkill for Minor Issues** If your solenoid starter is only experiencing minor issues (e.g., occasional misfires or slight delays), replacing it entirely might be more than necessary. In such cases, cleaning or adjusting the existing solenoid could be a cheaper and equally effective solution. However, if the solenoid is completely worn out or damaged, replacement is the only viable option.

3. **Installation Challenges** While QuadBoss solenoids are generally easy to install, some users may find the process more difficult if they lack mechanical experience or the right tools. Improper installation could lead to further issues, such as electrical shorts or misalignment with the starter motor. If you re unsure, consulting a professional mechanic may be advisable.

4. **Limited Availability** Depending on your location, QuadBoss parts may not be as widely available as other brands. You might need to order online, which could result in shipping delays or additional costs. Always verify availability before purchasing to avoid disappointment.

5. **Compatibility with Aftermarket Mods** If you ve modified your ATV with aftermarket parts (e.g., upgraded batteries, alternators, or ignition systems), there s a slight risk that the QuadBoss solenoid might not integrate perfectly. While QuadBoss parts are designed to be compatible with OEM specifications, aftermarket modifications can sometimes create electrical or mechanical incompatibilities.

6. **Warranty Limitations** While QuadBoss offers warranties, the terms may vary (e.g., duration, coverage, or exclusions). Some warranties might not cover damage caused by improper installation, misuse, or modifications. Always review the warranty details before purchasing to understand what s covered and what s not.

7. **Potential for Counterfeit Parts** When purchasing online, there s a risk of receiving counterfeit or low-quality QuadBoss parts, especially from unverified sellers. To mitigate this, buy from reputable retailers (e.g., official QuadBoss distributors, trusted ATV parts suppliers, or authorized dealers) and check for authenticity markings or packaging.

---

The QuadBoss 9399-Q195376 solenoid starter is a strong choice for owners of the 2019-2021 Yamaha YFM450 Kodiak 450 EPS ATV, particularly if you re experiencing starter-related issues or seeking a reliable, long-term replacement. Its OEM compatibility, durability, and ease of installation make it a practical investment for most users. However, the higher cost and potential installation challenges mean it may not be the best option for those on a tight budget or with limited mechanical experience.

If your solenoid starter is failing or showing signs of wear, replacing it with the QuadBoss unit is a recommended course of action to restore your ATV s functionality and prevent further damage. For minor issues, however, a diagnostic check or cleaning might be sufficient before committing to a full replacement.

---

- Your current solenoid starter is failing or unreliable.

- You prioritize quality, durability, and OEM compatibility.

- You re comfortable with installation or have access to a mechanic for assistance.

- You want to avoid potential issues with generic or low-quality parts.

- Your solenoid issues are minor and could be resolved with simpler fixes.

- You re working with a limited budget and can find a reputable generic solenoid starter that fits your needs.

- You re unsure about installation and don t have access to professional help.

Purchase from authorized QuadBoss distributors, reputable ATV parts retailers (e.g., ATV Parts Pro, QuadBoss s official website), or trusted online marketplaces like Amazon (ensuring the seller is verified). Always verify the part s authenticity and compatibility before finalizing the purchase.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification. I need to exchange an item.: Brand: QuadBoss, model Number: 9399-Q195376-ATV. Compatibility: Years: Make: model: Application: Notes: 2019 - 2021 YamahaYFM450 Kodiak 450 EPS, 2019 YamahaYXM700 Viking EPS SE, 2020 YamahaYXE85 Wolverine X2, 2017 YamahaYXE70 2018 450, 2021 YamahaYXF10 RMAX4 Limited Edition, 2021 YamahaYXF85 X4, 2021 YamahaYXE85 X2 R-Spec, 2015 2021 YamahaYXC700 VI 2021 YamahaYXM700 with Sun top, 2014 2015 YamahaYXM700 Viking, 2021 YamahaYXE10 RMAX2, RMAX2 2020 YamahaYXM700 Ranch RMAX4, 2008 2013 YamahaYXR700F Rhino 700 FI.

QuadBoss Solenoid Starter for 2019 - 2021 Yamaha YFM450 Kodiak 450 EPS ATV: Meets or exceeds the original manufacturers specifications, 100%.E.M. This is helpful if you are buying multiple items.

part #: 9399q195376 price

• $35.86

specifications electricacompone:

• for models: Yfm450, Eps, 450, Kodiak
• for makes: Yamaha
• for years: 2019-2021
• brand: Quadboss
• mpn: 9399-q195376-atv
• part type: Solenoid Starter

seller electricacompone:

• rating: 99.9%
• # reviews: 83984
• city: Reno, NV

offer electricacompone:

• started: April 27, 2026
• quantity: 6
• sold: 0
• availability: In Stock
• options: Ship-to-home

shipping electricacompone:

• type: Fixed
• service: Standard
• transit: 3-8 Days
• class: Standard
• cost: $0.00

returns electricacompone:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

payments electricacompone:

• wallet: Paypal
• other
• credit card: Mastercard

general electricacompone:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

Quadboss 9399-Q195376 Is Similar To:

• 46-3051 Quadboss Honda Kawasaki Suzuki Yamaha Coil (33.1% similar) Fitment - 46-3051MAKE model year notes LT-A750X king quad 4X4 Axis Honda TRX450ER r Kawasaki KFX400 KXF250 Hecate Suzuki LT125 quad runner LT160 quad sport 89-92,03-04 LT250R quad racer LT-4WD LT-A450X LT-F160 LT-F250 2X4 LT-F250F LT-F300F LT-F4WD LT-F4WDX yamaha YFA-1 breeze YFB250 timber wolf ...(October 23rd, 2018)
• 49-5703 Quadboss Honda Starter Trx250 (39.7% similar) Starter ordered for wrong quad - this is Honda TRX250 footrace and ATC250SX 1985 -86AN attempt was made to install, but found out not correct. This one was not run. Original price for this starter is 136...(July 26th, 2017)
• 49-5769 Quadboss Starter Motor (31.9% similar) Parts that you can see it is what included...(March 22nd, 2018)
• 49-5806 Quadboss Electric Starter Motor (35.9% similar) Free shipping. It ought to fit a number of KTM bikes, as well quads original price on the box is this Quadboss electric starter motor...(May 28th, 2017)
• 495329 Quadboss Regulator Yamaha Yfm (38.4% similar) Quadboss regulator rectifier part fits: yamaha YFM125 grizzly retail price 83...(November 25th, 2017)
• Apo6035 Quadboss Atv Voltage Regulator Rectifier (17.5% similar) Keep all packaging materials and the original shipping box. Free ground shipping applies to lower 48 contiguous states only. Please for a shipping quote to these destinations...(June 12th, 2019)
• Aya4039 Quadboss Yamaha Grizzly 600 0887337265872 (27.5% similar) Visit us at trenchantly. Electrical parts are not accepted for return...(July 9th, 2017)
• Aya4043 Quadboss Atv Utv Oe (20.7% similar) Please before buying. Style connectors stock mounting locations designed to meet or exceed original equipment specification one-year manufacturers warranty note: a photo is shown. The actual product may vary. Stater a good will spark strong start-up and keep your engine running smoothly. In rare ...(October 3rd, 2017)
• Aya4044 Quadboss Yamaha Bear Tracker (28.8% similar) Visit us at trenchantly. Electrical parts are not accepted for return...(June 13th, 2017)
• Bls0016 Quadboss Atv Utv Sxs Battery Isolator Kit 887337337364 (33.1% similar) Please for a shipping quote to these destinations. Made for atv UTV, will not fit automobiles. Keep all packaging materials and the original shipping box. Keep your primary battery fresh and let secondary power winch, stereo or lights when engine isn't running. Free ground shipping applies to lower ...(August 28th, 2018)
• Iya0001 Quadboss Ignition Coil Yamaha (30.2% similar) Gov federal and state noise emissions laws regulate modifications that affect from motor vehicles, including motorcycles. USPS shipping service...(January 11th, 2018)