Oil and Maintenance Guide for 2007 Suzuki LT-Z90 QuadSport 90
Before You Service the Engine
When planning an engine service for your 2007 Suzuki LT-Z90 QuadSport 90, verify the correct lubricant and refill procedure. Catalog recommendations are a starting point, so consult your specific service instructions before adding any fluid.
What oil weight does a 2007 Suzuki LT-Z90 QuadSport 90 need?
The identified oil grade for this model is 10W-40. Remember that viscosity is only one factor; the oil must also meet the engine's required specifications.
How much oil does a 2007 Suzuki LT-Z90 QuadSport 90 take?
The listed engine-oil capacity is 1.11 quarts. Since the amount added during a routine drain might differ from this figure, follow the proper level-check procedure when refilling.
Does synthetic oil automatically mean an ATV can go longer between oil changes?
Oil change intervals depend on your specific engine, operating conditions, and manufacturer requirements. A synthetic oil listing does not automatically mean a longer service interval for this model.

