Triumph Thunderbird (2018–2023) vs Yamaha WR250R (2008–2020)

Factory maintenance schedules compared.

Triumph Thunderbird (2018–2023) needs fewer scheduled shop visits per 10,000 miles.

Service Triumph Thunderbird (2018–2023)B03W Yamaha WR250R (2008–2020)DG21
Oil change 6,000 mi 3,000 mi
Valve service 12,000 mi 26,600 mi
Spark plugs 12,000 mi n/a
Chain n/a 300 mi
Brake fluid 24 mo 24 mo
Coolant 24 mo 24 mo

Common questions

Which is cheaper to maintain, the Triumph Thunderbird (2018–2023) or the Yamaha WR250R (2008–2020)?

Triumph Thunderbird (2018–2023) needs fewer scheduled shop visits per 10,000 miles based on its factory service intervals.