Project Brupeg · video

What this video covers

The crew of the 1984-built trawler *Brupeg* performs a mechanical overhaul on a vintage two-stroke outboard motor while anchored at Thursday Island. After reassembling the lower unit, the team identifies a missing key for the water pump impeller, which they fabricate from a rivet gun spanner to ensure the shaft drives the pump.1:20 During sea trials, the engine exhibits a high-pitched whine, which the crew mitigates by increasing the oil-to-fuel pre-mix ratio to lubricate the bearings.13:59 A subsequent fuel leak from the carburetor float bowl is traced to a misaligned, expanded rubber gasket; the crew replaces the seal and verifies float movement to stop the flooding.21:55 Further inspection reveals loose mounting screws on the engine cover, which are secured with medium-strength Loctite to eliminate rattling.18:27 The project prioritizes recycling the older motor over purchasing a new four-stroke unit to minimize costs for the vessel's ongoing restoration.20:02

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