{"product_id":"r-d-drive-plate-for-prm-500-17-teeth-spline-352-5mm-diameter","title":"R\u0026D Drive Plate For PRM 500 (17 Teeth Spline \/ 352.5mm Diameter)","description":"\u003cp\u003e49AD5 R \u0026amp; D Marine Damper Drive Plate.\u003c\/p\u003e\n\n\u003cp\u003eFitted between the engine and the gearbox input shaft, a damper drive plate is designed to transmit the engine power to the gearbox, whilst reducing transmitted gear noise and providing a cushioned drive when selecting gear. All R and D Damper Drive plates include a 'failsafe' design.\u003c\/p\u003e\n\n\u003cp\u003eAlso called the Driven Plate, Damper Plate or Clutch Plate, this Damper Drive Plate is from the R and D range. Common applications for this drive plate include SAE 11.5 flywheels mated to PRM301, PRM302, PRM401, PRM402, PRM500 \u0026amp; PRM750 gearboxes.\u003c\/p\u003e\n\n\u003cp\u003eThe technical details:\u003cbr\u003e\n- Spline: 17 teeth 16\/32 DP (28.84mm diameter) for PRM 301 \u0026amp; 302, PRM 401 \u0026amp; 402 and PRM 500 \u0026amp; 750 gearboxes\u003cbr\u003e\n- Diameter of the back plate which bolts to the engine flywheel: 352.5mm (13.875\")\u003cbr\u003e\n- Back plate fixing holes: 8 x 10.6mm on 333.375mm (13.125\") pcd SAE11 1\/2\u003cbr\u003e\n- Maximum thickness of drive plate: 36mm (1.41\")\u003c\/p\u003e\n\n\u003cp\u003eFitted with the softer type AD high deflection element for 670Nm 500 ft lb torque, providing a maximum deflection up to 30 degrees. This type of plate is especially suited to workboats with slow speed applications \u0026amp; pleasure boats. Note that this type of damper drive plate can only be fitted to rotate in the standard direction of rotation (anti-clockwise when looking at the flywheel) with the element facing the gearbox. The 49AD5 damper plates are also failsafe.\u003c\/p\u003e\n\n\u003cp\u003eIf you are unsure or need any assistance choosing your drive plate please contact our customer support department who will help you find the right parts for your application.\u003c\/p\u003e","brand":"R\u0026D","offers":[{"title":"Default Title","offer_id":57812265468285,"sku":"RND-49AD5","price":541.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0199\/3204\/files\/rnd-49ad5_d1552b58-65e0-46a3-8c9f-a95dd0a3440b.jpg?v=1770940238","url":"https:\/\/waterworldsports.co.uk\/products\/r-d-drive-plate-for-prm-500-17-teeth-spline-352-5mm-diameter","provider":"waterworldsports.co.uk","version":"1.0","type":"link"}