Triumph Speed 400
Maintenance specs for 1 variant of the Triumph Speed 400 — from 2024 to 2026.
2024–2026 Triumph Speed 400
398cc Liquid-Cooled Single-Cylinder DOHC 4-Valve (Bajaj-built) (TR401) · Chain
40 hp / 28 lb-ft
Fuel
Tank3.4 gal
TypeRegular 87
Tires
Front110/70-17
Rear150/60-17
Pressure (front)29 PSI
Pressure (rear)33 PSI
Service Intervals
Oil change10,000 mi
Spark plugs20,000 mi
Timingchain (no scheduled replacement)
Air filter20,000 mi