170 kg may be a little challenging for Zumba dance, because Zumba dance requires high physical flexibility and coordination of dance learners and requires a certain dance foundation. In addition, some Zumba movements require strong arm strength and lower limb strength, which may be more challenging for large-scale learners.

However, this does not mean that you can't dance Zumba at all when you weigh 170 Jin. If learners are determined and willing to work hard, it is entirely possible for them to master Zumba's skills and dance style. It is recommended to have a physical examination before you start your study to ensure your health. At the same time, you should consult a professional dance teacher before starting your study, understand the possible challenges and seek targeted guidance and suggestions.