Brand new Royal NEW MODEL ENGINE SPROCKET EXTRACTOR. Are you facing any problems with extraction of engine sprocket. Need a tool to remove it, then this is the one you will need to remove it.This engine sprocket extractor will remove primary sprocket on your bike can be used on all 500/350cc models of Royal bikes. We do have another sprocket puller for old model bikes with shorter thread size. PART NUMBER :- PED 2004