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DR Racing cast iron cylinder kit D.49 Derbi Atlantis 50 2004-2006

DR Racing cast iron cylinder kit D.49 Derbi Atlantis 50 2004-2006

Code: KT00133

218,75€ -35% SAVINGS 76,56€
142,18 VAT PRICE
or 3 installments of 47.39 € without interest Pay with ScalapayInfo su Scalapay
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*Non-EU customers, do not pay VAT. (you will pay the VAT in your own country upon receipt of the goods in accordance with local taxation)

DR Racing 78.78cc Cylinder Kit Ø 49 – 4T 2V Big Bore, Cast Iron

The DR Racing 78.78cc cylinder kit for Derbi Atlantis 50 2004-2006 is designed to enhance the performance of 4-stroke engines, offering increased power and reliability without compromising longevity. The MINACROM cast iron cylinder, precision-machined for minimal piston-to-cylinder clearance, ensures optimal thermal and mechanical efficiency.

The high-silicon aluminum piston, engineered for lightweight durability, features reinforcing ribs to improve heat dissipation and ensure long-term reliability.

  • Displacement: 78.78cc
  • Bore: 49 mm
  • Stroke: 41.8 mm
  • Compression ratio: 12:1
  • Cylinder: MINACROM cast iron (chrome-enhanced)
  • Piston: High-silicon aluminum with premium piston rings
  • Top ring: Nitrided and chrome-plated steel
  • Second ring: Special cast iron
  • Oil scraper ring: Three-piece design in chrome-plated special alloy steel
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