Triumph Trident 660 (2025) vs Yamaha Zuma 125 (2009–2015)

Factory maintenance schedules compared.

Triumph Trident 660 (2025) needs fewer scheduled shop visits per 10,000 miles.

Service	Triumph Trident 660 (2025)	Yamaha Zuma 125 (2009–2015)SE48
Oil change	10,000 mi	2,000 mi
Valve service	20,000 mi	2,000 mi
Spark plugs	20,000 mi	n/a
Chain	n/a	n/a
Brake fluid	12 mo	n/a
Coolant	n/a	n/a

See the full maintenance matrix

Common questions

Which is cheaper to maintain, the Triumph Trident 660 (2025) or the Yamaha Zuma 125 (2009–2015)?

Triumph Trident 660 (2025) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.