Spare Wheel/Tire for Karavan Double WaveRunner Trailer
Updated 02/20/2025 | Published 02/11/2025 >
Products Featured in This Question
Question:
Hello. I need to by a spare tire/rim for my Karavan double waverunner trailer. The rims are 5 bolt. Im unsure how to know exactly what size rim/tire to purchase. The current tires are Trailer King RST. They are ST185/80R13. I believe this means the rim is 13. Can you point me to the correct spare tire for this trailer? Thank you. Rob
asked by: Rob S
Expert Reply:
Hey Rob, thanks for all the info on your trailer wheel/tire. You could use the part # AM3S331 which is correct tire size and wheel size as well as wheel bolt pattern. Your tire size means it is a 13 inch wheel but also the tire size is 185/80-13. What kind of wave runners do you have?
Product Page this Question was Asked From
Taskmaster 4.80R12 Radial Trailer Tire - Load Range C
- Trailer Tires and Wheels
- Tire Only
- Radial Tire
- Load Range C
- 4.80-12
- 12 Inch
- M - 81 mph
- Taskmaster
more information >
Continue Researching
- Shop: Ladder Rack
- Video: All About the CE Smith Spare Tire Mount
- Shop: Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 4 on 4 - Load Range C
- Shop: CE Smith Spare Tire Mount for Trailers - Steel - 4- and 5-Lug Wheels - 8-3/8" Long
- Shop: Kenda 4.80-12 Bias Trailer Tire with 12" Galvanized Wheel - 5 on 4-1/2 - Load Range B
- Shop: CE Smith Spare Tire Mount - Lockable - Steel - 4-Lug and 5-Lug Wheels - 8-3/4" Long
- Shop: Adarac Pro Series Custom Truck Bed Ladder Rack - Aluminum - Silver - 500 lbs
- Q&A: Single Kayak Trailer Recommendation for 14 Foot Long Kayak
- Shop: Malone EcoLight Sport Trailer for a Heavy Kayak - 7' Bunks - 400 lbs
- Q&A: Ladder Rack For Utility Trailer
- Q&A: Can You Drill Into An Aluminum Trailer To Install The CargoSmart D-Rings
- Q&A: Recommended 4.80 x 12 Trailer Tires for Highway Driving
- Q&A: Highest Speed Rating for a 4.80 x 12 Trailer Tire
- Q&A: Which is Better for Highway Use 4.80-12 or 5.30-12 Trailer TIres
- Q&A: Can 4.80-12 Tire be Replaced with ST145/R12 Tire Using the Same Wheel
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Article: Trailer Tire Sizing
- Article: Trailer Maintenance Schedule
- Article: 7 Common Questions Everyone Has About Trailer Tires
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub
- Article: How to Tell the Weight Rating of a Trailer Axle


Rob S.
2/20/2025
Hi Jameson. Is there a version of this tire offered with a galvanized rim instead? The current Karavan double trailer has galvanized rims. The wave runners are both Yamaha (Jet Blaster and VX Cruiser). Thanks.