{"product_id":"kyosho-w5312-40-spring-φ1-2x4-75x44-4-0-2-pieces","title":"Kyosho W5312-40 Spring (Φ1.2x4.75x44\/4.0\/2 pieces)","description":"Calibrate your suspension with precision-engineered Kyosho shock springs designed for competitive performance. This matched pair delivers consistent spring rates across both sides, ensuring balanced handling and predictable chassis dynamics on track. Specification D1.2x4.75x44\/4.0 fits Kyosho LAZER ZX 7.5 and Ultima RB7.5 platforms. Verify part compatibility with your vehicle manual before installation. OEM-quality construction from a trusted RC manufacturer.","brand":"Kyosho","offers":[{"title":"Default Title","offer_id":52693088960788,"sku":"Kyosho W5312-40","price":792.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0064\/9236\/files\/w5312-40_1.webp?v=1782287078","url":"https:\/\/banzaihobby.com\/products\/kyosho-w5312-40-spring-%cf%861-2x4-75x44-4-0-2-pieces","provider":"BanzaiHobby","version":"1.0","type":"link"}