belt 7pk

Leather was the material of choice due to its natural strength and flexibility. Manufacturers utilized thick, tanned leather, often sourced from cattle hides, to produce these belts. The belts were typically flat, allowing them to fit smoothly over pulleys and reduce the risk of slippage. As the industrial landscape evolved, the design and manufacturing processes of flat leather drive belts also adapted, but their fundamental role in power transmission remained unchanged.


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While non-interference engines have their advantages, they are not without limitations. Generally, these engines may not achieve the high-performance output that comes with interference designs. Manufacturers often use interference designs to harness the mechanical advantages of closely timed piston and valve movements, which can lead to greater efficiency and power. Consequently, many high-performance vehicles feature interference engines, leaving non-interference models commonly appearing in economy and compact vehicles.


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