1PZ 1PZ40NI10M Throttle Position Sensor TPS06380-HN2-305FOR

( Manufacturer Part Number: 1PZ40NI10M ), ( Replace Oem Part Number: 06380-hn2-305, 38800-hn2-000, 38800-hn2-005, 38800-hn2-015 ), ( Type: Speedometer Sensor ), ( Warranty: 60 Day )

Review 1PZ Throttle Position Sensor Honda fits FOREMAN RUBICON TRX400 TRX500

The **1PZ 1PZ40NI10M Throttle Position Sensor (TPS06380-HN2-305)** is a high-performance, direct-fit replacement designed specifically for Honda s legendary **TRX400 and TRX500 Foreman/Rubicon** ATV models, ensuring seamless integration with the engine s fuel injection system. Engineered to meet or exceed OEM specifications, this throttle position sensor is crafted from durable, corrosion-resistant materials to withstand the harsh conditions of off-road use, including exposure to dust, moisture, and extreme temperatures. The sensor features a precision-machined potentiometer mechanism, delivering accurate and consistent throttle angle readings to the engine s ECU (Electronic Control Unit), which is critical for optimal fuel delivery, throttle response, and overall engine performance. Whether you're tackling rugged trails, hauling heavy loads, or pushing the limits of your ATV s capabilities, this sensor provides reliable, long-lasting operation, reducing the risk of erratic throttle behavior, stalling, or poor acceleration. Its robust construction and tight tolerances ensure minimal wear over time, making it a cost-effective solution for maintaining peak engine efficiency without the need for frequent replacements. Perfect for both restoration projects and routine maintenance, this throttle position sensor is an essential component for any Honda TRX400 or TRX500 owner seeking dependable performance and hassle-free operation.

### **Pros and Cons of buying a 1PZ 1PZ40NI10M Throttle Position Sensor (TPS06380-HN2-305) for Honda TRX400/TRX500 Foreman/Rubicon**

1. **Direct Replacement Fit** This sensor is designed specifically for the Honda TRX400 and TRX500 models, ensuring compatibility without modification. It matches the original part number (TPS06380-HN2-305), reducing the risk of installation issues.

2. **High-Quality Construction** The 1PZ brand is known for producing reliable aftermarket sensors that meet or exceed OEM standards. The sensor is likely built with durable materials to withstand the demanding conditions of off-road use.

3. **Improved Performance Potential** Some aftermarket sensors are optimized for better signal accuracy, which can lead to smoother throttle response, improved fuel efficiency, or reduced engine hesitation though this depends on the sensor s internal design.

4. **Cost-Effective Alternative** Compared to purchasing an OEM replacement from Honda, this aftermarket option is often significantly cheaper while offering the same functionality.

5. **Wider Availability** Since it s a common aftermarket part, you can easily find it through online retailers, making it convenient to purchase and replace.

6. **Compatibility with Modifications** If you ve made engine or ECU modifications, a high-quality sensor like this can help ensure the system reads throttle position accurately, preventing issues with tuning or performance.

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1. **Potential Quality Variability** While 1PZ is a reputable brand, there is always a slight risk of receiving a counterfeit or lower-quality unit, especially if purchased from untrusted sellers. Always verify the seller s reputation and check for authenticity.

2. **No Warranty or Return Policy (If Purchased from Unverified Sources)** Some sellers may not offer returns or warranties, leaving you without recourse if the sensor fails prematurely. Always check the return policy before buying.

3. **Installation Complexity** Replacing a throttle position sensor requires disconnecting wiring harnesses, removing the air intake, and possibly recalibrating the ECU. If you re not comfortable with basic mechanical work, you may need to pay a mechanic, adding to the cost.

4. **Compatibility with Aftermarket ECUs** If you re using a third-party ECU (e.g., Haltech, Link, or custom tune), ensure the sensor s output signal is compatible. Some aftermarket sensors may not work seamlessly with non-Honda ECUs without additional tuning.

5. **Possible Calibration Issues** Some vehicles require a throttle position sensor calibration after replacement. While Honda TRX models typically don t need this, it s worth confirming in your specific case to avoid idle or drivability issues.

6. **Limited Longevity Compared to OEM** While high-quality aftermarket sensors are durable, they may not last as long as an original Honda part, especially under extreme conditions (e.g., heavy off-roading, dust, or moisture).

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The **1PZ 1PZ40NI10M Throttle Position Sensor (TPS06380-HN2-305)** is a **solid aftermarket replacement** for the Honda TRX400/TRX500, offering a **cost-effective, direct-fit solution** with minimal risk of compatibility issues. It s a **reliable choice** for those looking to replace a faulty sensor without breaking the bank, provided it s purchased from a **trusted seller** (e.g., Amazon, RockAuto, or a reputable parts dealer).

- **Buy from a verified seller** (e.g., Amazon, RockAuto, or a local Honda specialist) to avoid counterfeit parts.

- **Check for physical damage** upon receipt and ensure the part number matches (TPS06380-HN2-305).

- **Follow proper installation steps**, including cleaning the sensor contacts and ensuring secure wiring connections.

- **Monitor throttle response** after installation. If you experience rough idling, hesitation, or error codes, the sensor may not be calibrated correctly or could be faulty.

- **Consider an OEM sensor** only if you re dealing with a **severe warranty issue** or if aftermarket options have failed in the past.

**Final Verdict:** This is a **strong aftermarket alternative** for most TRX400/TRX500 owners, balancing cost, quality, and compatibility well. However, always prioritize **source verification** and **proper installation** to maximize reliability.

Details:

Direct factory replacement, perfect fit for original mounting position, Plug and Play without any modification. Material Premium Plastic Metal Electronic Component. OE Number 06380-HN2-305. Type Throttle Position Sensor / Shift Angle.

Condition New. Effectively fixes check engine light, poor acceleration, stalling and throttle response failure problems. Fitment Honda ATV Rancher 400 / Foreman Rubicon 500. Manufactured with premium materials and strict quality control, ensures accurate throttle signal delivery, stable idle speed smooth acceleration.

New High Quality Throttle Position Sensor TPS / Shift Angle Sensor, OE Part Number 06380-HN2-305. Include 1 Sensor O-Ring Seal.

part #: tps06380-hn2-305for prices

• $14.59-$14.99

specifications electricacompone:

• for models: Trx400, Trx500, Foreman, Rubicon
• for makes: Honda
• mpn: 1pz40ni10m
• replace oem part number: 06380-hn2-305, 38800-hn2-000, 38800-hn2-005, 38800-hn2-015
• type: Speedometer Sensor
• warranty: 60 Day

payments electricacompone:

• other
• credit card: Visa
• wallet: Paypal

returns electricacompone:

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

shipping electricacompone:

• type: Fixed
• cost: $0.00
• transit: 5-10 Days
• service: Standard
• class: Standard

general electricacompone:

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

seller electricacompone:

• rating: 0.0%
• # reviews: 0
• city: Pittston, Pennsylvania

offer electricacompone:

• availability: In Stock
• started: May 14, 2026
• options: Ship-to-home
• sold: 0
• quantity: 4

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