4 long butterfly piston (smaller than normal 5L)
by CbVacuumEngines · via Thingiverse
| Format | 3MF |
| Category | Other |
| License | CC BY-SA |
| Uploaded | Apr 6, 2026 |
👁 7 views
Description
perfect for when you want your 2-stroke to be a little bit smaller but still powerful
Originally published on Thingiverse
