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E-Z-GO Speed Sensor to Encoder Harness Adapter (2008–2010 RXV & 2Five)
OEM Quality • Guaranteed Fit • Essential for Correct Motor Communication
If your E-Z-GO RXV or 2Five has received a motor upgrade—or you’re replacing an older encoder-style motor—this OEM E-Z-GO Speed Sensor to Encoder Harness Adapter is the required solution. Designed specifically to convert early-model wiring into the newer speed-sensor style, this harness ensures your golf cart maintains accurate speed reading, smooth acceleration, and proper regenerative braking.
Whether you're repairing a faulty sensor circuit or installing a new AC motor, choosing genuine OEM components guarantees the reliability, safety, and long-term performance your E-Z-GO deserves.
Why This Speed Sensor Adapter Matters
Key Benefits
- Restores proper speed sensing for smooth acceleration and braking
- Ensures compatibility when upgrading from older encoder-style motors
- Prevents error codes caused by mismatched harness and sensor systems
- OEM manufacturing provides perfect fitment and long-term durability
- Essential for reliable motor performance on upgraded or repaired vehicles
⚙️ Product Features
- OEM E-Z-GO Part — engineered for exact fit & factory-grade reliability
- Converts older encoder harness to new style speed sensor
- Compatible with motors: 680638 and 671143
- Compatible with sensors: 612741, 614252, 687424
- Includes: Harness adapter only
- Plug-and-play installation for a seamless upgrade
Compatibility Chart
Fits E-Z-GO Models:
| Make | Model | Type | Years |
| E-Z-GO | 2FIVE | Electric | 2010 |
| E-Z-GO | RXV | Electric | 2008–2009 |
⚠️ For other RXV years, this adapter is not required. Those vehicles already use the newer sensor type.
Trusted OEM Quality
This is a genuine E-Z-GO replacement part, not an aftermarket replica. OEM parts ensure proper electrical compatibility, longer lifespan, and guaranteed performance—especially in speed-critical systems like RXV AC drive motors.
✅ Perfect For Customers Searching For:
EZGO Speed Sensor, Golf Cart Speed Sensor, RXV Speed Sensor Harness, Speed Sensor Adapter, EZGO RXV Motor Parts, E-Z-GO Harness Adapter
If you're upgrading your RXV motor or correcting sensor issues, this OEM harness adapter is the exact part you need to get your cart running smoothly again.
- Financing available for up to 24 months*,
0% APR Available for 3-Month Financing* -
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Pay off over time with different payment plans up to 24 months at competitive interest rates.* - * Availability of terms may vary based on purchase price and/or product. Down payment may be required. Subject to approval of credit application. Rates range from 0% to 29.99% APR, resulting in, for example, 24 monthly payments of $46.14 at 9.99% APR, per $1,000 borrowed. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay™ loans are made by Comenity Capital Bank, a Bread Financial™ company.
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