Carrera 的 501001 旋翼葉片是專為對應模型使用的替換零件。本商品為 Standard 版本，商品代碼 370990189。
These snapped right on without any fiddling, which is exactly what I needed after losing the originals. Same standard variant as the ones that came with it, so the fit is identical. Back in the air the same afternoon.
Snapped these on in about a minute and the fit was spot on, no wobble at all. Flies just like the originals did before I trashed them on the fence.
The blade alignment was spot-on out of the pack, and the material feels durable enough for regular track use. Only gave four stars because the packaging could be a bit sturdier during shipping.