电装铑合金火花塞 铑金TT系列

评测依据

• review_count：9800
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:14:29","to":"2026-06-26 02:14:29"}
• intros：{"brand_intro":"电装（Denso）成立于1949年，日本丰田集团旗下核心零部件企业，全球第二大汽车零部件供应商。在火花塞领域以\"铑金技术\"和\"U型槽接地电极\"闻名，产品以高点火能量和低油耗著称，日系车原厂首选。","product_intro":"电装铑金TT系列采用0.4mm极细铑金中心电极，配合U型槽接地电极设计，大幅提升点火稳定性。特殊锥形螺纹减少安装阻力，适配丰田、本田、日产等主流日系车型，寿命约8万公里，尤其适合城市拥堵路况下的频繁启停。","key_specs":["电极材质：铑金（中心）","热值：20","间隙：1.0mm","螺纹直径：14mm","安装扭矩：20-25N·m","适用里程：约8万公里"]}
• alt_products：[{"product_name":"电装铑合金火花塞 铑金TT系列","brand":"电装","model":"IK20TT","price":245},{"product_name":"博世铑合金火花塞 双铑金系列","brand":"博世","model":"FR7KII33X","price":269},{"product_name":"冠军铑合金火花塞 双铑金系列","brand":"冠军","model":"RC10YC4","price":219}]
• kol_quotes：["\"电装TT系列是丰田混动车型的'黄金搭档'，点火效率提升20%。\"——汽车之家混动版主","\"0.4mm电极技术目前只有电装能做到，点火速度确实快。\"——知乎汽车技术专栏@内燃机笔记"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"日系车主反馈\"换完像换了台车\"，起步轻快、油门响应灵敏。部分用户对比NGK后认为电装在中低速表现更优，但高速后段稍弱。少数用户反映寿命略短于官方宣称，但综合性价比高，适合追求经济性的车主。","source_count":0}},{"source":"objective","score":71.63070351758793,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":245,"wom_score":89.39999999999999}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":9800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"电装TT系列是丰田混动车型的'黄金搭档'，点火效率提升20%。\"——汽车之家混动版主","\"0.4mm电极技术目前只有电装能做到，点火速度确实快。\"——知乎汽车技术专栏@内燃机笔记"]}}]
• method_version：v2
• search_visual：null