Front Cylinder Body Assy

CF Moto Front Cylinder Body Assy

Part Number: 0JYV-023120-5001-Q0-00001

Product Type: Engine Block | Cylinder Body Assembly

Bore Size: 90.96 mm

Fitment: CFMoto 1000cc Series ATV (CForce 1000 TOURING / OVERLAND / MV)

OEM-specification front cylinder body assembly with a 90.96mm bore diameter. Designed for CFMoto 1000cc series ATV models, including CForce 1000 TOURING, OVERLAND, and MV, this cylinder block provides precise guidance for piston reciprocation, ensuring combustion chamber sealing and stable power output.

This product is a genuine CF Moto front cylinder body assembly, part number 0JYV-023120-5001-Q0-00001. This core engine component is manufactured from high-quality alloy material with a precise bore diameter of 90.96mm. The cylinder wall features precision honing for excellent wear resistance and heat dissipation, providing an ideal surface for piston ring operation and ensuring high-pressure combustion sealing. Suitable for 1000cc CFMoto engine overhauls or cylinder replacement, specifically for models built on the 2V91Y-F platform.

Key Specifications:

• Part Number: 0JYV-023120-5001-Q0-00001
• Product Name: Front Cylinder Body Assy
• Bore Diameter: 90.96 mm
• Material: CFMoto OEM Standard
• Platform: 2V91Y-F
• Engine Size: 1000cc

• OEM Match: Part number 0JYV-023120-5001-Q0-00001 corresponds exactly with the CFMoto official parts system, ensuring direct replacement.
• Precision Bore: Features a 90.96mm bore diameter with high-precision machining for optimal piston-to-wall clearance.
• High-Quality Material: Manufactured from high-grade alloy material for excellent strength, anti-deformation properties, and thermal conductivity.
• Advanced Honing: Cylinder walls feature a plateau honing finish to reduce piston ring friction and extend engine life.
• Structural Integrity: Reinforced ribbed design withstands high combustion pressures, ensuring stable engine operation.
• Essential for Rebuilds: Must be replaced during major engine overhauls if the cylinder is scored or worn beyond service limits to maintain compression and sealing.

✅ Fault Indications: Common signs of cylinder bore wear or damage include:
• Blue exhaust smoke (burning oil);
• Low cylinder compression, resulting in power loss;
• Excessive crankcase ventilation blow-by;
• Unusual engine noises (e.g., piston slap);
• Coolant in the oil (if the cylinder is cracked).
If these symptoms occur, inspect the cylinder bore and piston assembly immediately.

✅ Installation Tip: Thoroughly clean all mating surfaces before installing the new cylinder. Always use a new head gasket and tighten cylinder head bolts to the specified torque and sequence in the service manual. When installing pistons, ensure piston ring gaps are staggered. Professional installation by an experienced technician is recommended.

⚠️ Important Notice: This product is a CF Moto front cylinder body assembly, part number 0JYV-023120-5001-Q0-00001. The bore diameter is 90.96mm. It is applicable for the 1000cc ATV models (2V91Y-F platform) listed above. Minor variations may exist between different model years or production batches. If your specific model is not listed, please contact our customer service with your VIN for compatibility verification. Images are for reference only; the actual product may vary due to improvements.