The Easyboost ignition woodruff key replaces the worn or broken original part on the crankshaft of Derbi Euro 2-3-4 engines. Made from high-strength steel to the exact original dimensions (2.5 mm wide, 3.7 mm high), it fits straight in once its seat has been cleaned.
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This Easyboost ignition woodruff key is designed for the crankshaft of Derbi Euro 2, Euro 3 and Euro 4 engines. It's the right replacement part when the original key is broken or showing signs of wear, restoring the correct timing of the ignition rotor.
Machined from high-strength steel, it offers excellent hardness and a long service life. Its technical specifications are identical to the original part, guaranteeing a direct fit with no modifications required.
What's in the box:
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Specific References