Debris in an engine’s lube oil system led to a diesel engine failure and an engine room fire aboard a passenger vessel docked in Portland, Maine, the National Transportation Safety Board (NTSB) has ...

Bel-ray's blue tac chain lube was designed for racebikes, so we set about testing it on our Kawasaki Z125 in a four-hour endurance race. While the little Z isn't a superbike, its chain is unsealed.