Oil and Maintenance Guide for 2009 KTM 505 SX ATV 478
Before You Service the Engine
Routine maintenance for your 2009 KTM 505 SX ATV 478 requires using the right lubricant and carefully verifying the level after refilling. Check your specific refill and level-check instructions before removing the drain plug, as the published capacity may not match the actual amount needed after a routine drain.
How much oil does a 2009 KTM 505 SX ATV 478 take?
The engine oil capacity is listed at 2.11 quarts. Since the amount required after a routine drain might differ from this figure, follow the proper level-check procedure when you refill.

