Yamaha MT (USA)

Coolant capacity & service interval

Yamaha MT (USA) coolant capacity ranges from 0,25 to 2,5 liters. Service intervals require changes every 16000 miles or 24 months. The data covers 8 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
MT-07 (2021- )
  • Use: Normal
  • Capacity 1,6 liter
  • Capacity 0,25 liter (Reservoir)
  • Change 16000 miles/ 24 months
MT-09 (2021- )
  • Use: Normal
  • Capacity 1,72 liter
  • Capacity 0,28 liter (Reservoir)
  • Change 16000 miles/ 24 months
MT-09 SP (2021- )
  • Use: Normal
  • Capacity 1,72 liter
  • Capacity 0,28 liter (Reservoir)
  • Change 16000 miles/ 24 months
MT-10 SP (2021- )
  • Use: Normal
  • Capacity 2,5 liter
  • Change 16000 miles/ 24 months
MT-03 (2020- )
  • Use: Normal
  • Capacity 0,94 liter
  • Capacity 0,25 liter (Reservoir)
  • Change 16000 miles/ 24 months
MT-07 (2018-2020)
  • Use: Normal
  • Capacity 1,6-1,85 liter
  • Capacity 0,25 liter (Reservoir)
  • Change 16000 miles/ 24 months
MT-09 (2018-2020)
  • Use: Normal
  • Capacity 2,18 liter
  • Change 16000 miles/ 24 months
MT-10 (2018- )
  • Use: Normal
  • Capacity 2,5 liter
  • Change 16000 miles/ 24 months

Additional Notes

  • The Yamaha MT-10 and MT-10 SP share the largest cooling system capacity across the MT USA lineup at 2.5 liters, reflecting the demands of the larger 998cc inline-four engine.
  • The MT-03 cooling system holds 0.94 liter in the main circuit, the smallest main circuit capacity among the MT models listed, consistent with the smaller displacement of a parallel-twin engine.
  • The MT-07 (2018-2020) carries a capacity range of 1.6 to 1.85 liters rather than a fixed value, indicating a tolerance or variation in fill volume depending on bleeding procedure or assembly conditions. The 2021 MT-07 specification narrows to a fixed 1.6 liter figure.
  • The MT-09 (2018-2020) lists a single main circuit capacity of 2.18 liters with no separate reservoir figure. Starting with the 2021 generation, the MT-09 specification separates into 1.72 liters for the main circuit and 0.28 liter for the reservoir, reflecting a revised cooling system architecture.
  • The MT-09 SP (2021) shares identical capacity figures with the standard MT-09 of the same generation, at 1.72 liters main circuit and 0.28 liter reservoir, indicating no cooling system differentiation between the two variants.
  • A reservoir capacity of 0.25 liter is specified for the MT-03 and both MT-07 generations, while the MT-09 (2021) and MT-09 SP list a slightly larger 0.28 liter reservoir, a minor but distinct difference between model families.
  • The MT-10 and MT-10 SP do not list a separate reservoir capacity, unlike several other models in the lineup that specify one alongside the main circuit volume.
  • All models across the MT USA lineup share a uniform coolant change interval of 16,000 miles or 24 months under normal use conditions, whichever comes first. The time-based threshold means coolant degradation over time is treated as a factor independent of mileage accumulation.

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