A warranty period of 1 year applies:

- no cracks in the combustion chamber (from spark plug to valve seats / between valve seats)

- no loosening of valve seats and valve guides

The warranty does not cover the defects caused by the incorrect tightening torques of the cylinder head bolts and spark plug.

Since there is no separate spark plug socket, no defect can occur in this regard.

You may find that our price of these cylinder heads is higher than the price of other suppliers.

Click this link to find out why.

Parts:

1 x 11340026170 Inlet valve Ø 34 mm - 7 mm stem, grooved lock key, rotating valve

1 x 11341251472 Exhaust valve Ø 32 mm - 7 mm stem, grooved lock key, rotating valve

4 x 11340026460 Valve lock key - grooved

2 x 11340026180 Spring cap - top

2 x 11340026118 Valve spring outer

2 x 11340026110 Valve spring inner

2 x 11340026128 Spring cap bottom