Cylinder head Fast Arrow 47.60mm (70cc)

Nice neat aluminium cylinder head produced based on the original cylinder head. Marketed by the brand Fast Arrow.

This cylinder head has a compression chamber with a diameter of 47.60mm and is therefore suitable for any 70.00cc cylinder.

The cylinder head is supplied as standard without the decompression set. If you would like to order the decompression set as shown in the example photos.

Then make your choice in the selection box. 

Do you still have an original decompression set? It will fit on this cylinder head. 

Attention! The decompression set is supplied LOOSE, you must install it yourself.

Notes: This cylinder head is of very decent quality, however there are two drawbacks that we nonetheless think are worth mentioning. The first is that the decompression passage is not provided with a heat-resistant O-ring that seals the valve stem. As a result, when using the decompression lever some mixture may leak out and you may need to clean the cylinder head a bit more. The second is that the height of the bolt holes is 3 to 4 mm lower than the original cylinder heads. So, to be able to properly tighten the cylinder and cylinder head you will have to place some washers under the head of the cylinder bolts.