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Athena Cylinder Kit: Boost Your 2-Stroke's Power to 170cc!

  • Compatibility: Perfect for Yamaha DT125R/RE/X, TDR 125, TZR 125, Derbi GPR 125, and Sachs ZZ/ZX.
  • Upgrade to 170cc: Unlocks your bike's potential for enhanced power and torque.
  • Nikasil Coating: Premium grade for improved durability and efficient heat dissipation.
  • Forged Piston: Ensures wear-resistance for sustained high performance.
  • Torque Boost: Consistent and amplified across the entire RPM range.
  • Technical Specs: 65mm bore, 170cc displacement, and around 30 HP power output.
  • Complementary Upgrades: Pair with Athena Racing Exhaust and carburetor above 30mm for best results.
  • Complete Kit: Everything you need for the upgrade, except tools.
578,95 €
incl. 19% VAT , plus shipping costs
Manufacturers recommended retail price: 753,99 €
(Save 23.22%, i.e. 175,04 €)
  • Goods ordered. 8 Set expected on 26.01.2026.
    Delivery status: 1-4 days