- Order number: 055-320301
The Heart of the Engine! – Original Set Piston, Piston Rings, Piston Pin & Clips
Precision Replacement Part for Speedstar Quad Jinling Racing ATV 300 JLA-931E
The full performance of your Jinling 300cc engine depends on the quality of the piston unit. This Original Piston Set provides all the necessary components in OEM quality to restore or ensure the compression and longevity of your engine.
The set is perfectly matched to the thermal and mechanical loads in the Racing ATV and includes:
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Piston
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Piston Rings (Oil control ring, compression rings)
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Piston Pin
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Piston Pin Clips (Circlips)
Technical Details and Dimensions
| Specification | Value | Note |
| Item Type | Piston Set (Complete) | Original Replacement Part |
| Diameter | 72.5 mm | Cylinder bore must match exactly |
| Height (Total) | 42.5 mm | Piston height |
| Suitable for | Jinling Racing ATV 300 (JLA-931E), Speedstar Quad |
Product Details and Benefits
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Complete Set: Contains all parts necessary for replacement.
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Precision: Manufactured to original specifications for a perfect fit in the cylinder.
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Performance Guarantee: Ensures optimal compression and thus full engine power.
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Durability: High-quality piston rings for low oil consumption and long service life.
Important Note on Installation
Important: The installation of pistons and piston rings requires special tools and profound expertise in engine repair (checking cylinder condition, correct ring gap adjustment, piston running direction). We recommend installation exclusively by qualified specialist personnel.
Secure the power and reliability of your Jinling Quad! Order the Piston Set now!