If the Size Fits, It’s Brilliant! ACTIVE “ARMI_S” Oil Cooler Core Guard.
Topic: Protecting delicate oil cooler fins from road debris using a versatile guard. Details: Large aftermarket oil coolers look amazing on vintage air-cooled bikes like the GSX1100S or Kawasaki Z-series, but their aluminum fins are highly susceptible to getting bent or punctured by rocks thrown up by the front tire. To prevent this, we highly recommend the ACTIVE “ARMI_S” core guard series. These guards come in various configurations (straight/round, multiple row counts, and widths). As the title suggests, “if the size matches,” they can be easily retrofitted onto third-party cores like EARL’S or OEM oil coolers. Verdict: Bolted down seamlessly using the side collars, it not only completely protects the core from leaks but also gives the front end a clean, aggressive, blacked-out racing look. Preventative protection is always the smartest modification!