A drive chain operates where road dust, water and grime constantly reach it. Maintenance is therefore more than a date on a schedule: a ride in rain or a wash can call for extra lubrication. Remove dirt first, dry the chain and only then apply a suitable lubricant. The motorcycle’s own manual determines the precise service intervals and how to check chain slack.
A chain with O-ring seals needs particular care. A soft brush or cloth and a cleaner intended for that chain type can remove grime without damaging the seals. Steam jets, pressure washing and unsuitable solvents may harm the O-rings. Dry the chain after cleaning and use a lubricant made for its type; ordinary engine oil is not an equivalent substitute.
Safe working practice matters just as much as the products. Keep the engine off, and never use engine power to turn the rear wheel while hands are near the chain. Once the chain is clean and lubricated, inspect its condition and check its slack according to the instructions for the particular model. Small, regular checks make it easier to spot wear early and keep the drive running smoothly.