This kit contains all of the used BMW motorcycle parts usually required when converting your A series engine to the BMW K series DOHC cylinder head and fuel injection, egg: head, cams, valves, rocker cover, injectors, throttle bodies, throttle position switch, fuel rail, engine sub loom etc.
Kits can be tailored to your requirements e.g. with different cams, or without injectors if you are using carbs. Please call to discuss your requirements. Parts are supplied in unmodified, serviceable, used condition with a limited 6 month warranty. We can also supply any additional new BMW motorcycle parts you require for the job e.g. valve stem seals, shims, studs etc. A 10% discount will apply to any new parts bought at the same time as the kit. We offer full aftersales advice and support in regard to the BMW side of the project. Companies such as Specialist Components can supply the special (non BMW) parts and Mini expertise required to complete the project e.g. cam pulleys, seals, belts and head gaskets of varying thickness to alter compression. See www.specialist-components.co.uk. All of the combustion chambers were designed to work with flat top pistons. All heads have valve seats suitable for use with unleaded fuel. This head has four valves per cylinder. It was designed for a 67mm bore. Advantages include modern and compact combustion chamber with central spark plug location. It also has hotter cams than the k1100 16v head but they are interchangeable. The bike engine it comes from is rated at approx. 100bhp. Valve clearances are adjusted with variable thickness cam followers (buckets) and not with separate shims. Camshafts must be removed to adjust valve clearances. Easy conversion to carb as injectors are mounted in separate inlet spigots and not cylinder head casting For K1200 conversion please see ENB00004.
We also stock the instruction manual from Specialist Components, see BOA00021