Gas Gas MC

Manual transmission fluid capacity & service interval

Gas Gas MC manual transmission fluid capacity ranges from 0,75 to 0,9 liters. Service intervals occur every 29 liters of consumed fuel. The data covers 2 configurations.

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

TypeSpecifications
MC 125 (2004-2009)
  • Use: Normal
  • Capacity 0,75 liter
  • Change 29 liter consumed fuel
  • Code: 6
MC 250 (2004-2009)
  • Use: Normal
  • Capacity 0,9 liter
  • Change 29 liter consumed fuel
  • Code: 6

Additional Notes

  • The Gas Gas MC 125 carries a manual transmission fluid capacity of 0.75 liter, while the MC 250 holds 0.9 liter, reflecting the larger displacement model's greater internal volume.
  • Both the MC 125 and MC 250 share an identical fluid change interval expressed in fuel consumption terms rather than time or mileage, with a change due at every 29 liters of fuel consumed.
  • A fuel-consumption-based interval ties fluid changes directly to engine workload, meaning higher-intensity riding sessions trigger a service sooner in calendar terms than low-intensity use would.
  • The 0.75 liter capacity of the MC 125 applies under normal use conditions, as does the 0.9 liter figure for the MC 250, with no separate severe-use capacity listed for either model.
  • The 0.15 liter difference between the two models represents a 20 percent increase from the 125 to the 250, consistent with the added mechanical content inside a larger two-stroke transmission casing.

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