Kawasaki Z125 PRO (2017–2025) vs Triumph Thunderbird (2018–2023)

Factory maintenance schedules compared.

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

Service Kawasaki Z125 PRO (2017–2025)BRRJ Triumph Thunderbird (2018–2023)B03W
Oil change 7,600 mi 6,000 mi
Valve service 7,600 mi 12,000 mi
Spark plugs n/a 12,000 mi
Chain 3,800 mi n/a
Brake fluid n/a 24 mo
Coolant n/a 24 mo

Common questions

Which is cheaper to maintain, the Kawasaki Z125 PRO (2017–2025) or the Triumph Thunderbird (2018–2023)?

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