Water's sitting under your outboard and you're wiping it out with a sponge every time you land. This slop well drain fixes that for good. It fits through the transom behind and under your motor, then overboard. Made for fiberglass boats. Bore a 25mm hole from the very bottom of the slop well, angled slightly downward, through to the outside. The unit is about 55mm long; the outer ring seal takes up 7–8mm, so your hull gap needs to be 45mm or less. Seal the outer ring and inner sleeve with Silastic or a similar marine sealant. Most boats take two – one each side of the well. Sorted
| brand | Jaycar |
| boat_type | Fiberglass |
| bore_diameter_required | 25mm |
| unit_length | Approx. 55mm |
| max_hull_gap | 45mm |
| sealant_required | Silastic or similar marine sealant |
| typical_quantity_per_well | 2 |