{"product_id":"pstn-kt-yam-yz450f-std-a-8784da","title":"Pstn Kt Yam Yz450F Std A 8784Da","description":"Piston Kit for 4 Stroke\u003cli\u003eEnhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication\u003c\/li\u003e\u003cli\u003eLightweight piston with a tight piston wall clearance for a quieter running engine\u003c\/li\u003e\u003cli\u003eSkirt coated for reduced friction and improved break in performance\u003c\/li\u003e\u003cli\u003eRing land treatment for improved ring seal and oil control\u003c\/li\u003e\u003cli\u003eDouble bridged forging design where noted\u003c\/li\u003e\u003cli\u003eKit includes piston, rings, wrist pin and pin locks\u003c\/li\u003e12.0:1 CR '06-'09 YFZ450 carb.\n12.3:1 CR ''12-'13 YFZ450 carb.\n12.3:1 CR '09-'13 YFZ450R EFI.\n12.3:1 CR '10-'11 YFZ450X EFI.\n12.5:1 CR  '17 YFZ450 EFI.\n12.5:1 CR '14-'24 YFZ450R EFI.\n12.6:1 CR '04-'05 YFZ450 carb.\n62.00 mm stroke for '04-'05.\n63.40 mm stroke for '06-'24.\nKit Includes:\n• Piston #8784DA\n• Ring Set #RIK95.00\n• Wrist Pin #WP029-SP\n• Retaining Clips #CW20","brand":"Wossner","offers":[{"title":"Default Title","offer_id":50419728023882,"sku":"25PTS042040","price":219.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/8949\/1786\/files\/91ccaedd8861e7ae1703740c4950daec_600.webp?v=1751989491","url":"https:\/\/throttleandgear.com\/products\/pstn-kt-yam-yz450f-std-a-8784da","provider":"Throttle \u0026 Gear Co. Ltd.","version":"1.0","type":"link"}