BFO OFUPG2 Starter Relay Solenoid SMU0222 12V 229CC

( Brand: Bfo ), ( Manufacturer Part Number: OFUPG2 ), ( Part Type: Starter Solenoid ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Fits For: For Honda Trx250te Fourtrax Recon Es 229cc 2002-2007, For Honda Trx250 Recon 229cc 1997-2007, For Honda Trx250ex Sportrax 229cc 2001-2008, For Honda Trx250x 229cc 2009-2017, For Honda Trx250tm Fourtrax Recon 229cc 2002-2007 ), ( Ipn: Smu0222 Smu0027 620-005 111927 ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part., California Prop 65 Warning., This Is Aftermarket Replcement Part ), ( Number Of Teeth: 9 Spline Shaft ), ( Placement On Vehicle: Front ), ( Rotation: Ccw ), ( Starter Type: Pmdd )

Review BFO 12v Starter And Relay Solenoid Honda 229cc fits SPORTRAX TRX250EX 2001–2008

The **BF0 OFUPG2 12V Starter Relay Solenoid** is a high-performance, direct-replacement component meticulously engineered to enhance the starting reliability and electrical efficiency of your **Honda TRX250EX SportRax (229cc) models produced between 2001 and 2008**. Designed with precision and built to exacting standards, this relay solenoid combines robust construction with seamless integration, ensuring a flawless fit and immediate compatibility with your vehicle s electrical system. Crafted from high-grade, corrosion-resistant materials, it is engineered to withstand the demanding conditions of off-road use, delivering consistent performance even in extreme environments. The relay features a **12V coil activation**, providing instant and reliable engagement of the starter motor, eliminating common issues like weak or intermittent cranking that can plague stock components over time. Its compact yet durable design ensures minimal space requirements while maximizing electrical conductivity, reducing voltage drop and preventing overheating key factors that contribute to prolonged component lifespan. Whether tackling rugged trails or enduring prolonged storage, this relay solenoid offers peace of mind with its dependable operation, reducing the risk of starter failure and ensuring your TRX250EX starts effortlessly, even in cold or wet conditions. Ideal for both restoration projects and routine maintenance, this upgrade is a straightforward yet impactful addition for riders seeking to optimize their vehicle s starting performance without compromising on quality or reliability.

### **Pros and Cons of Buying a BFO OFUPG2 12V Starter Relay Solenoid for Honda TRX250EX Sportrax (2001-2008)**

1. **Direct Fitment** The BFO OFUPG2 is specifically designed for the Honda TRX250EX Sportrax (2001-2008) model range, ensuring compatibility without modifications. This reduces the risk of installation issues or incorrect sizing.

2. **Reliable Performance** BFO is a reputable brand known for producing high-quality electrical components, including starter relays and solenoids. A well-built relay can improve starter engagement, reducing wear on the starter motor and preventing common failure points like weak or intermittent connections.

3. **Prevents Electrical Issues** A faulty starter relay or solenoid can cause intermittent starting problems, grinding noises, or complete failure to crank. Replacing it with a new, functional unit eliminates these symptoms and ensures a consistent power supply to the starter.

4. **Cost-Effective Upgrade** Compared to replacing the entire starter motor (which can cost $150 $300 ), a relay/solenoid replacement is significantly cheaper (typically $20 $50). This makes it a practical solution for troubleshooting starting issues without a major investment.

5. **Easy Installation** Relays and solenoids are relatively simple to replace, requiring only basic tools (screwdriver, wire connectors, and possibly a multimeter for testing). Many users report completing the job in under an hour, even as a beginner.

6. **Extended Lifespan for Starter** A failing relay can draw excessive current or fail to engage properly, straining the starter motor. A new relay reduces this stress, potentially extending the life of the starter and saving money on future repairs.

7. **Warranty Coverage** Reputable sellers (e.g., Amazon, RockAuto, or specialty motorcycle parts stores) often include warranties or return policies, providing peace of mind in case the part fails prematurely.

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1. **Potential Counterfeit or Low-Quality Units** While BFO is a trusted brand, purchasing from unverified sellers (e.g., third-party Amazon vendors or unknown online marketplaces) may result in counterfeit or substandard replicas. Always buy from authorized dealers or well-reviewed retailers.

2. **Misdiagnosis of the Problem** If the actual issue lies elsewhere (e.g., a bad starter motor, weak battery, or corroded connections), replacing just the relay/solenoid may not solve the problem. A thorough diagnosis (e.g., testing starter motor resistance, battery voltage, or wiring) is essential before purchasing.

3. **Minimal Performance Gain for Healthy Systems** If the relay/solenoid is already functioning correctly, replacing it won t provide any noticeable benefits. It s a reactive fix rather than a proactive upgrade.

4. **Risk of Overlooking Underlying Issues** In some cases, a failing relay can mask deeper electrical problems (e.g., a failing ignition switch or poor grounding). Replacing just the relay without addressing these issues may lead to recurring problems.

5. **Compatibility Variability** While the BFO OFUPG2 is designed for your model, slight variations in wiring harnesses or mounting points (depending on year or aftermarket modifications) could require minor adjustments. Always check the wiring diagram or consult a manual before installation.

6. **No Guarantee of Longevity** Like all electrical components, relays have a finite lifespan. While a high-quality unit like the BFO should last years, environmental factors (e.g., moisture, vibration, or poor wiring) can accelerate wear.

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The **BFO OFUPG2 12V Starter Relay Solenoid** is a **strong, cost-effective solution** for Honda TRX250EX Sportrax owners experiencing starting issues, provided the problem is correctly diagnosed as a relay/solenoid failure. It offers **reliability, ease of installation, and a significant cost advantage** over replacing the entire starter. However, it is **not a universal fix** it requires proper troubleshooting to ensure the root cause is addressed.

If you re certain the relay/solenoid is faulty and you purchase from a **trusted source**, this part is highly recommended. For those unsure about the issue, consulting a mechanic or performing a **starter motor test** (e.g., using a multimeter or jump-starting the starter) is advisable before buying.

1. **Verify the Problem** Test the relay by swapping it with a known-good one (if available) or using a multimeter to check continuity and resistance. If the starter cranks when the relay is bypassed, the relay is likely the culprit.

2. **Buy from a Trusted Source** Purchase the BFO OFUPG2 from **RockAuto, Amazon (sold by the manufacturer), or a reputable motorcycle parts dealer** to avoid counterfeits.

3. **Follow Installation Steps Carefully** Refer to the **Honda TRX250EX wiring diagram** (available in the service manual) and ensure proper wiring connections to avoid short circuits or loose connections.

4. **Consider a Starter Motor Test** If starting issues persist after replacing the relay, the starter motor itself may need replacement.

5. **Maintain Electrical Connections** After installation, inspect and clean all terminal connections to prevent future corrosion or poor conductivity.

**Final Verdict:** **Worth the purchase** if the relay/solenoid is confirmed faulty, but **not a replacement for proper diagnostics**. For most users, this is a **simple, effective, and budget-friendly repair** that can save time and money.

Details:

Applications. Guaranteed, Fitment Price match Always the correct part. PRODUCT DISPLAY 12V Starter Relay Solenoid for Honda TRX250EX Sportrax 229cc 2001 -2008. Fast Shipping.

Unit Type: Starter Solenoid Relay, voltage : 12, Rotation: CCW, Teeth: 9, PMDD, Gear OD: 0.457in / 11.6mm, Mtg Ear 1 Hole:6.4mm Un threaded, 2 Package Included: Motor Relay as picture shows, condition: 100% Brand New, Warranty: Year for any manufacture defects. For Honda All-Terrain Vehicle ATV model's, for TRX250TE Fourtrax Recon ES 229cc 2002 -2007, TRX250 1997 -2007, TRX250EX Sportrax 2001 -2008, TRX250X 2009 -2017, TRX250TM 2002 -2007. For ARROWHEAD OLD: SMU0222, for ARROWHEAD: SMU0027, HI LEVEL: STH0027, HONDA 31200-HM8-003, 31200-HM8-A41, J N 410-54005, MES MOTORCYCLE MARINE ME3475, MINNPAR 57-2406, RCP ST-18336, WILSON SMALL ENGINE 71-26-18336.

part #: ofupg2 price

• $217.52

specifications electricacompone:

• for models: Trx250ex, Sportrax
• for makes: Honda
• for years: 2001-2008
• brand: Bfo
• mpn: Ofupg2
• part type: Starter Solenoid
• california prop 65 warning: California Prop 65 Warning
• fits for: For Honda Trx250te Fourtrax Recon Es 229cc 2002-2007, For Honda Trx250 Recon 229cc 1997-2007, For Honda Trx250ex Sportrax 229cc 2001-2008, For Honda Trx250x 229cc 2009-2017, For Honda Trx250tm Fourtrax Recon 229cc 2002-2007
• ipn: Smu0222 Smu0027 620-005 111927
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part., California Prop 65 Warning., This Is Aftermarket Replcement Part
• number of teeth: 9 Spline Shaft
• placement on vehicle: Front
• rotation: Ccw
• starter type: Pmdd

seller electricacompone:

• # reviews: 1336
• city: Dayton, New Jersey
• rating: 99.0%

offer electricacompone:

• quantity: 4
• availability: In Stock
• options: Ship-to-home
• started: March 4, 2026
• sold: 0
• best offers: True

returns electricacompone:

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

shipping electricacompone:

• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• class: Standard
• transit: 3-7 Days
• type: Fixed

payments electricacompone:

• wallet: Google-pay
• other
• credit card: Visa

general electricacompone:

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

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