Billet head shell for the Yamaha 1100 and 1200 non-power valve engine. Includes orings and brass fittings. Clear anodized for durability and protection against corrosion. Domes and exhaust mounting bracket are sold separately below under Related Products.
This head uses only the shorter length head bolts and will require replacing the 4 longer inner bolts with shorter ones(not supplied). OEM part# 90119-08M19-00.
Requires the use of standard reach sparks plugs, i.e., NGK BR8ES or BR9ES.