Compared to the version in GRP the aluminium turbo-fan offers the advantages of being perfectly balanced and produces more cooling air. The extra weight of the fan gives a greater flywheel effect so allowing superior adjustment of the engines idle speed. Turbo-fan, aluminium for M 8 crankshaft thread
Compared to the version in GRP the aluminium turbo-fan offers the advantages of being perfectly balanced and produces more cooling air. The extra weight of the fan gives a greater flywheel effect so allowing superior adjustment of the engines idle speed.