Kinroad Junma 300 ATV
Differential fluid capacity & service interval
Kinroad Junma 300 ATV differential fluid capacity ranges from 0,25 to 0,27 liters. Service intervals include 1 month and 12 months. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
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Additional Notes
- The front differential fill level is specified by a min-to-max range rather than a fixed volume, meaning the correct fill amount is determined by reading the fluid level against the dipstick or sight glass markings rather than measuring a precise quantity.
- The Kinroad Junma 300 ATV rear differential carries a dry fill capacity of 0.27 liter, which represents the total volume needed when filling a completely empty or freshly rebuilt unit.
- The rear differential service fill capacity is 0.25 liter, slightly less than the dry fill figure, reflecting the residual fluid that remains in the housing during a routine drain and refill.
- Under normal use conditions, both the front and rear differentials share a 12-month change interval, making annual service the standard maintenance cycle for the differential fluid on the Junma 300 ATV.
- An initial service interval of 1 month applies to both the front and rear differentials, requiring a fluid change much earlier in the vehicle's life than the standard annual schedule.
- The 1-month initial service interval for the rear differential applies regardless of the 0.27-liter dry fill or 0.25-liter service fill distinction, as both capacity values are listed within the same initial service row.