Oil and Maintenance Guide for 2017 Suzuki LT-A400F KingQuad ASi 400
Before You Service the Engine
Routine engine maintenance on the 2017 Suzuki LT-A400F KingQuad ASi 400 calls for the correct lubricant and a careful check of the level after refilling. Use the proper level-check method for this machine, and verify product suitability instead of relying on a catalog name alone.
What type of oil does a 2017 Suzuki LT-A400F KingQuad ASi 400 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.

