Cylinder Kit AC TPR Aluminum 70cc 12mm Minarelli Horizontal

The TPR 70cc aluminum cylinder kit Top Performances is designed for high-performance Minarelli horizontal air-cooled (AC) engines, offering excellent heat dissipation.

Thanks to its aluminum construction, this kit provides superior cooling compared to cast iron, allowing for faster revving, better thermal stability, and increased performance.

This model uses an Athena Basic/Sport 12mm pin piston renowned for its reliability and durability.

Ideal for sport and performance setups on Yamaha Bws/Zuma, Jog, Booster, and other horizontal Minarelli engines.

Features:

• Brand: Top Performances
• Reference: 9921630
• Displacement: 70cc
• Cooling: Air Cooled (AC)
• Material: Aluminum
• Single Ring Piston
• Piston pin: 12mm
• Included:
  • Aluminum cylinder
  • Cylinder head
  • Athena Basic 12mm Piston
  • 12mm piston clips
• Better heat dissipation
• Excellent revving

Compatibility:

• Minarelli horizontal AC engines
• Yamaha Bws Zuma 2T 2002-2011
• Adly GTC, GTA and GTS-R
• PGO
• Yamaha Jog
• Other Minarelli horizontal air-cooled engines

We recommend a good racing setup for this type of engine with a reinforced crankshaft.