CFMoto ZForce

Differential fluid capacity & service interval

CFMoto ZForce differential fluid capacity ranges from 0,33 to 0,4 liters. Service intervals require a change every 12 months. The data covers 6 configurations.

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

TypeSpecifications
  • ZForce 1000, CF1000US-2 (2017- )
  • Front
  • Use: Normal
  • Capacity 0,33 liter
  • Change 12 months
  • ZForce 1000, CF1000US-2 (2017- )
  • Rear
  • Use: Normal
  • Capacity 0,4 liter
  • Change 12 months
  • ZForce 500/550 EX, CF500US (2017- )
  • Front
  • Use: Normal
  • Capacity 0,33 liter
  • Change 12 months
  • ZForce 500/550 EX, CF500US (2017- )
  • Rear
  • Use: Normal
  • Capacity 0,4 liter
  • Change 12 months
  • ZForce 800 EX, CF800 (2017- )
  • Front
  • Use: Normal
  • Capacity 0,33 liter
  • Change 12 months
  • ZForce 800 EX, CF800 (2017- )
  • Rear
  • Use: Normal
  • Capacity 0,4 liter
  • Change 12 months

Additional Notes

  • Across all three CFMoto ZForce variants covered — the 500/550 EX (CF500US), 800 EX (CF800), and 1000 (CF1000US-2) — the front differential capacity is uniformly specified at 0.33 liter.
  • The rear differential holds more fluid than the front on every listed variant, with a capacity of 0.4 liter across the 500/550 EX, 800 EX, and 1000 configurations.
  • A 0.33-liter front differential fill is a relatively small volume, consistent with compact sport utility side-by-side front differentials where the housing is sized for weight and packaging rather than high fluid reserve.
  • The 0.07-liter difference between the front (0.33 L) and rear (0.4 L) differential capacities reflects a common design pattern where the rear unit, handling greater torque loads, uses a slightly larger housing with more fluid volume.
  • All six specification rows carry a normal use condition tied to a 12-month change interval, meaning the annual service schedule applies under standard operating conditions for each differential position and each variant.
  • A 12-month differential fluid change interval is time-based rather than mileage-based, which is typical for off-road vehicles where operating hours and terrain exposure vary widely and calendar time serves as a more consistent service trigger.
  • The front and rear differential service intervals are identical at 12 months across all three ZForce variants, so both differentials on a given unit fall due for fluid changes at the same point in the service cycle.

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