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7307/11 Speed Tec CY 23 ccm Cylinder 4-Bolt

Product information "7307/11 Speed Tec CY 23 ccm Cylinder 4-Bolt"

Genuine Speed Tec spare/option part.

Includes a 0.3 mm gasket.

The Speed Tec Chung Yang cylinder is optimized for performance with sophisticated craftsmanship and when accurately installed - guarantees, besides greatly increased performance, excellent workmanship and stamina.
  • Compression adjustment
  • Ports enlarged
  • Fuel management milled
  • Modified exhaust and intake


Fits Chung Yang and Zenoah 4-Bolt engines.

Contents:
  • 1 piece

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