Malossi 172 cylinderkit with MRP cylinderhead (Vespa T5)

  • SKU: MRP381
509,00 €
incl. 19% VAT , Free shipping
  • Available immediately
  • Delivery time: 2 - 3 Workdays (Other countries)

Complete set with a Malossi 172 cylinderkit and a MRP CNC-cylinderhead.
Normal price of the 2 parts is 570,90 Euro!

The Malossi 172 is the top allrounder for Vespa T5.
Very good performance in every situation and reliable like the original cylinder.
No matter if you just fit it with stock carb and exhaust or with racing carburettor and exhaust.

Adjust carburettor jetting and igintion timing.

Informations about our CNC-cylinderhead:

Cylinder head for Malossi 172 T5 kit CNC milled from billet.
This head fits every type of Malossi 172 engine. Plug and play Malossi 172 or full tuning with big carb, reed valve system and tuned exhaust pipe.


  • Super efficient cooling with upper and lower fins.
  • Modern combustion chamber design for optimal performance and reliability of your engine.
  • Completely CNC milled from billet.
  • For use with thread spark plugs (we recommend Bosch W3CC).
  • Perfect sealing with o-ring.
  • Designed and manufactured in Germany (like all our products).

    Technical specs:
    Compression ratio Malossi 172 with stock crank (52mm stroke): 11,5:1 (at squish 1,1mm).
    Compression ratio Malossi 172 with long stroke crank (57mm stroke): 12,5:1 (at squish 1,1mm).


    Items included in delivery:
    - Complete Malossi 172 cylinderkit.
    - MRP cylinderhead with o-ring.

Racing product, not for street use!