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Malossi Piaggio Cast Iron Sports 70cc Kit Liquid Cooled

#P335

£174.95
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Description

CAST-IRON CYLINDER KITS

Malossi cast-iron cylinder kits: the best balance between component performance and life of the component.
The cast-iron cylinder kits produced by Malossi are designed and manufactured with the specific objective of obtaining high combustion efficiency, long life, and a reliability that suits the Malossi name. Owing to the experience gained in the preparation of cylinder kits for race, Malossi engineers have developed the thermodynamics of cast-iron cylinder kits to the fullest and designed the inner fluid mechanics of the cylinder kit with fanatical precision (see the transfer pipes, exhaust and combustion chamber), thereby obtaining a high level of turbulence in the combustion chamber. The latter has permitted a substantial reduction in specific consumption and a drastic reduction in the exhaust emission of pollutants.

Technical features

- Material: wearproof, laminate special cast iron
- Recalculated heat exchange surfaces
- NC machine-tool machining
- Transfer and exhaust designed for maximum efficiency
- Lightened and reinforced, special aluminium alloy pistons with a high silicon content
- Optimized compression ratio
- Very high turbulence combustion chamber

*Liquid Cooled

Malossi 317353

Fitment
  • Aprilia SR50R '03 onwards (Piaggio engine)
  • Gilera DNA 50cc
  • Gilera Runner 50cc
  • Piaggio/Gilera 50cc 2-stroke scooters (liquid cooled)
  • Piaggio NRG MC3
  • Piaggio NRG Power
  • Piaggio Zip SP
Spares
Question
  • Q. Can I use the standard crank for this kit the bike and can I use the oil pump still for the kit?
  • A.

    An uprated crankshaft is always a good idea when tuning. As long as the crank and bearings are in perfect condition with no free play or excess wear you can use them with this sports 70cc kit. They can be used with the stock oil pump.

  • Q. Hi will I need a gear up kit on this kit for nrg power 2006
  • A.

    much better if you do... please see here!

  • Q. Whats the best spark plug for this kit ?
  • A.

    Malossi list an NGK BR9ES spark plug as compatible with this kit.