What does 長持ち mean?
長持ち is a Japanese noun meaning “long-lasting; long-wearing; wears well” in English. It can also be translated as “nagamochi” depending on context. It is written as 長持ち in kanji, ながもち in hiragana, and nagamochi in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
エンジンを空回りさせちゃいかん。長持ちさせたいからね。
Don't race the car. We want to make it go as far as possible.