These have a flat back on them not a clip. Reason for this is it's usually always the clip that breaks on the originals so doing it this way will make them last a little longer.
They can be attached using double side tape, epoxy, glue etc...
Reproduction / Unbranded
The package includes:
X2 Engines included. Left & Right sides.
The photos displayed are from our actual article, and they are our own photographs. We take pride in the quality of our 3D prints, and that's why we believe it's important to highlight the excellence of our 3D printing.
3D-printed items may have minor imperfections and color variations, which are common in 3D printing. However, we take pride in using high-quality machines to minimize defects. We use biodegradable and food-safe PLA, unless otherwise stated. Designs are either our own or acquired with proper selling rights. Thank you for your understanding!
Please note that our shipping method is via regular mail, allowing us to offer cheap/free shipping. Unfortunately, this means we do not provide tracking numbers. Rest assured, we are committed to delivering quality products promptly. Thank you for your understanding and support! (Although there is a shipping option with tracking, it does come with an additional cost.)