Rieju MR
Coolant capacity & service interval
Rieju MR coolant capacity ranges between min and max. Service intervals occur every 30 hours. The data covers 3 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| MR 200 (2020- ) |
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| MR 250 (2020- ) |
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| MR 300 (2020- ) |
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Additional Notes
- The Rieju MR 200, MR 250, and MR 300 all share the same coolant service interval of every 30 hours under normal use conditions.
- The coolant level specification across all three variants calls for a fill between the minimum and maximum marks, which is a standard reservoir-based level check rather than a precise measured volume.
- A 30-hour interval is a relatively short service cycle by general powersports standards, which is consistent with the high-stress thermal demands of competition-oriented two-stroke or single-cylinder off-road engines.
- The absence of a separate overhaul or dry-fill capacity figure across all three models means no distinction is drawn between a service top-up and a full system refill in the specifications.
- All three displacement variants, the MR 200, MR 250, and MR 300, share identical coolant service specifications starting from the 2020 model year, with no variation tied to engine size.