4 12mm Copper Crush Washer for KOSO 170cc Head Nuts

4 12mm Copper Crush Washer for KOSO 170cc Head Nuts

$10.00
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  The new KOSO performance camshaft for Honda Grom 2022+ will give you great results at high RPM. This camshaft can be used with a stock engine, but will even give better results with the KOSO 150cc big bore kit. Made from quality material for longer durability, this product is a clever choice. Specifications Duration at 1mm In: 230 Ex: 230 Valve lift In: 0.8mm Ex: 7.5mm Lobe center In: 105 Ex: 105 Running clearance In: 0.08mm Ex: 0.20mm fits Honda Grom® and Monkey® 2022+

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