Polini 154 cylinder big bore
Polini big bore 154cc cylinder and head
Polini big bore 154cc cylinder and head
Polini big bore 154cc cylinder and head
Polini big bore 154cc cylinder and head
Polini big bore 154cc cylinder and head
Polini big bore 154cc cylinder and head
Barnfind UK

Polini big bore 154cc cylinder and head

Regular price £50.00 £0.00 Unit price per
Tax included.

This is a big bore cylinder, piston, head and water jacket for a Rotax 123 engine as fitted to Aprilia RS/125 Tuareg 125 RX 125 bikes

Cylinder will need rebore and piston and head will need work but a cheap way to turn your 125 in 154cc

This may fit Rotax 127 but check

Cylinder has power valve capability