Water-cooled Cylinder Head for Toyan Single Cylinder Engine Replace Type_Stirling Accessories or as a creative gift

or as a creative gift to friends and relatives or children

high efficiency and low heat generation

Product Weight: 290g

Check if every sliding parts is clean

and it is easier to assemble and upgrade

Water-cooled Cylinder Head for Toyan Single Cylinder Engine Replace Type_Stirling Accessories or as a creative giftWater cooled Cylinder Head for Toyan Single Cylinder Engine ReplaceFeatures:. Water cooled cylinder head with brass nozzle(without cylinder liner piston), is the engine water cooled refit accessory. It is used to modify TOYAN methanol or gasoline engine model into water cooled version.. It needs to have certain manual modification ability, but it is difficult to do so. If you do not have manual modification ability, please purchase carefully, or you