南非采购需求：不锈钢链条、链条、链轮、欧式皮带轮、锥形衬套、联轴器

I'm currently working on a project motorcycle that features two engines, and I've encountered an issue with the front engine chain not lasting effectively. I'm using a specific chain type with a 1/2" pitch, and I've found that it struggles under the current setup. I would like to explore the possibility of incorporating a cush drive into one of the sprockets to enhance durability and performance. For this setup, my sprockets have a certain number of teeth, and there's a distance of 350 mm between them. I believe that adding a cush drive on one sprocket would significantly improve the overall performance and longevity of the chain system. I would appreciate your assistance in developing a solution that incorporates this feature.