{"product_id":"engine-oil-castor-kart-100-rock-oil-1l","title":"ENGINE OIL CASTOR KART 100 ROCK OIL 1L","description":"Rock Oil Castor Kart 100.  Air cooled 2 stroke Kart engines present a unique and difficult challenge. The difficulties are caused by the high revs\/ up to 20,000 rpm causing extreme inertia loads on the bearings and a mean piston speed that without complete lubrication would create intense temperatures leading to an oil breakdown and eventual seizure.\n\nCastor Kart 100 contains a high proportion of synthetics.\n\nBenefits:  Reduced carbon deposits, resulting from its clean burning characteristics.\n\nHigh shear stability, even under the severest conditions.\n\nPrevention of oil induced piston seizure due to its high lubricity.\n\nComplete absence of lacquer, gumming and ring sticking.\n\nExtremely low rates of wear.\n\nIncreased engine reliability.\n\nCaution: Will not mix with mineral or synthetic lubricants.","brand":"ROCK OIL","offers":[{"title":"ENGINE OIL CASTOR KART 100 ROCK OIL 1L","offer_id":51356875292974,"sku":"CASTKART1","price":34.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8332\/3950\/files\/b2ac0aae11c71dfdff3406f822058c49.jpg?v=1764559170","url":"https:\/\/store.cmgmotorcycles.co.nz\/products\/engine-oil-castor-kart-100-rock-oil-1l","provider":"CMG Motorcycles","version":"1.0","type":"link"}