{"product_id":"rivera-primo-bearing-support-for-open-belt-drive-on-4-speed-big-twin-primary-clutch","title":"Rivera Primo Bearing Support for Open Belt Drive on 4-SPEED Big Twin – Primary \u0026 Clutch","description":"\u003cp\u003eRunning an open belt drive on 1970-early 1984 4-speed Big Twin normally means you lose the main shaft support from the inner primary housing. This bearing support is the solution for models with chain final drive. Does not fit Big Twin originally supplied with final belt drive or late 1984-1986 Big Twin originally supplied with a diaphragm clutch.\u003c\/p\u003e\n\u003cp\u003eMain shaft support with sealed bearing\u003c\/p\u003e\n\u003cp\u003eMainshaft Support Plate\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Multi-Fit Belt Drive Parts\u003c\/li\u003e\u003c\/ul\u003e","brand":"Rivera Primo","offers":[{"title":"Default Title","offer_id":62567381795146,"sku":"735581","price":72.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/standard-rgba_25a7b9ea-db0a-4675-81b2-437b8c2d0e9e.png?v=1782771100","url":"https:\/\/partsdenmark.com\/it\/products\/rivera-primo-bearing-support-for-open-belt-drive-on-4-speed-big-twin-primary-clutch","provider":"Parts Denmark","version":"1.0","type":"link"}