Husqvarna • Snow Blower
Husqvarna ST324 Maintenance Specs
Two-stage snow blower maintenance specs sourced from the official Husqvarna ST 300-series operator manual.
MODEL ST324
SKU 961 93 01-23 Current production
Quick Specs
Engine Oil
SAE 5W-30
Oil Capacity
18.6 fl oz / 0.55 L
Spark Plug
F6RTC
Plug Gap
0.030 in / 0.760 mm
First Oil Change
20 hrs
Engine Oil
Oil Type
SAE 5W-30 (API SJ-SN; below 32 °F / 0 °C)
Capacity
18.6 fl oz / 0.55 L
Spark Plug
Plug Model
F6RTC
Gap
0.030 in / 0.760 mm
Routine Maintenance
Oil Level
Check daily before use
Oil Changes
After 20, 50, and 100 hours; then every 100 hours
Spark Plug
Inspect and change at 100 hours; check and clean before use each year