Exhaust Valve

🔧 CFMoto Exhaust Valve

📦 Part Number: 0GRV-022102-5000

⚙️ Exhaust Valve · Exhaust Poppet Valve · OEM Spec

📍 Installation: Cylinder head · Exhaust system

✅ Single unit · Premium heat-resistant alloy steel · OEM specification · Fits multiple CFMoto ATV models

This is a CFMoto OEM-spec exhaust valve, part number 0GRV-022102-5000, sold as a single unit. The exhaust valve is a core component of the engine valvetrain, installed in the cylinder head exhaust port. It opens during the exhaust stroke to release burnt gases from the cylinder and seals during compression and power strokes — a critical part affecting engine power and emission performance.

The exhaust valve operates under extremely high temperatures and corrosive exhaust gases — a more severe environment than the intake valve. It may suffer from burning, wear, deformation, or fatigue — resulting in poor sealing, abnormal valve clearance, or breakage, leading to power loss, exhaust noise, or emission issues. Replacing it promptly with an OEM-spec valve is essential to restore engine performance and ensure proper operation.

• ✅ OEM Specification: Manufactured to CFMoto's original technical standards. Dimensions and hardness are identical to genuine parts.
• 🛡️ Premium Heat-Resistant Alloy Steel: Made from high-strength, heat-resistant alloy steel with precision machining and heat treatment for excellent temperature, corrosion, and burn resistance.
• 🔧 Precision Machining: Precision-ground valve face ensures perfect fitment with the valve seat and reliable sealing.
• 💪 Reliable Sealing: Effectively controls exhaust and seals the combustion chamber for proper engine operation.
• 🔄 Direct Replacement: Can be used to directly replace worn, burnt, or damaged original exhaust valves.

✅ Typical signs that the exhaust valve needs replacement:
• Loss of engine power, poor acceleration.
• Backfiring or popping from the exhaust.
• Difficulty starting or rough idle.
• Abnormal valve clearance with noticeable tapping noise.
• Inspection reveals valve face burning, wear, or deformation.
• Cylinder compression is significantly below specification.
If any of these signs appear, please inspect and replace the exhaust valve promptly.

✅ Installation Tips:
1. Confirm the valve part number is 0GRV-022102-5000 and matches your vehicle.
2. Remove the cylinder head and extract the old exhaust valve.
3. Inspect the valve guide and valve seat condition; replace if necessary.
4. Clean the mounting area and lap the new valve to the seat.
5. Install the new valve, valve spring, and retainers, ensuring they are properly seated.
6. Adjust valve clearance to the specified value.
7. Reinstall the cylinder head and torque bolts to specification.
8. Start the engine and check for normal operation with no unusual noise.
Professional installation is recommended. Valve lapping and clearance adjustment require specialized skills.

⚠️ Important Notice: This product is a CFMoto exhaust valve, part number 0GRV-022102-5000, single unit. Fits CFMoto ATV models equipped with 192Q or 192R engines. Minor variations may exist between production batches. If your specific model is not listed, please contact us with your VIN to confirm compatibility. Images are for reference only; actual product may differ slightly.