Oil and Maintenance Guide for 2014 Kymco Mongoose 250 249
Before You Service the Engine
Routine maintenance for your 2014 Kymco Mongoose 250 249 requires using the right lubricant and verifying the level after refilling. Check your specific refill and level-check procedure before removing the drain plug, as the published capacity might not match the exact amount needed after a routine drain.
What type of oil does a 2014 Kymco Mongoose 250 249 take?
The engine-oil viscosity shown for this model is 10W-40. The available oil-product listings include 10W-40 Synthetic ATV/UTV Engine Oil. For a service, choose oil that meets the engine’s actual application requirements, not just a product name.
How much oil does a 2014 Kymco Mongoose 250 249 take?
The engine oil capacity is listed at 1.48 quarts. Since the amount required during a routine drain may vary from this figure, follow the proper level-check procedure when you refill.
Does synthetic oil automatically mean an ATV can go longer between oil changes?
No. Oil change intervals depend on your specific engine, how you operate it, and manufacturer requirements. Using a synthetic product does not mean this model will have a longer service interval.

