6PK Oregon 192-030 Blade for Exmark 52" Radius X-Series RAX691GKA524A3

What It Is

This is a 6-pack of Oregon 192-030 replacement blades designed for Exmark 52" Radius X-Series mowers (model RAX691GKA524A3). They’re high-lift blades for cutting thick or tall grass, suited for commercial or heavy residential use.

Fitment & Compatibility

• Deck size: 52 inches only. Check your mower’s deck width before buying.
• Model fit: Confirmed for Exmark Radius X-Series RAX691GKA524A3. Not compatible with other Exmark models or brands without verifying.
• OEM vs aftermarket: Oregon is an aftermarket brand, but these are direct replacements for Exmark OEM blades. Match OEM part numbers if possible (Exmark 103-9303 or similar).
• Measurements: Blade length is 18.25 inches, center hole diameter 0.75 inches, with a 0.25-inch offset. Verify your current blade dimensions.
• Installation note: These are 6 blades (likely 3 sets of 2), so ensure your deck uses 6 blades (common on 52” Exmark). Count your existing blades.

Key Things to Know

• Quality: Oregon is a reputable brand; blades are heat-treated and balanced for durability. Expect similar performance to OEM.
• Installation difficulty: Moderate. You’ll need a socket set and torque wrench (specs: 70-90 ft-lbs). Use thread locker on bolts.
• Common gotcha: These are high-lift blades, which improve cut quality but can clog in wet grass. Keep blades sharp.
• Pack size: 6 blades may be more than needed if you only replace in pairs. Check your mower’s blade count and wear pattern.

Should You Buy It

Buy if you own an Exmark 52" Radius X-Series RAX691GKA524A3 and want a cost-effective aftermarket option with solid reviews. Skip if you need OEM-only for warranty or have a different mower model—verify fitment first. Great for frequent users who mow thick grass.