So, you've got your SeaDoo and you’re looking to beef up its performance? Let me tell you about the ARP SeaDoo Rotax Main Stud Kit. These guys have been in the fastener game since 1968, and they really know their stuff. They’ve taken all that racing experience and packed it into these main studs, making them tougher than ever. We're talking about fasteners that can handle some serious torque and pressure without flinching.
What’s cool about this kit is that it’s designed specifically for the Rotax engine, so you know it’s going to fit like a glove. The studs are built to withstand the crazy loads that come with high-performance riding. That means you can push your SeaDoo without worrying about the integrity of those fasteners. Trust me, when you’re out there tearing up the water, the last thing you want is to have to deal with a blown engine because of cheap bolts.
Now, let’s get into the nitty-gritty. The socket sizes you’ll need for installation are 16mm 12-point and 4mm Allen. Make sure you’ve got the right tools on hand, because these studs are going to need some serious torque to get them seated properly. And when you do install them, keep in mind that the pre-loads are pretty high. That means you’re stretching these bad boys during installation, which is exactly what you want for a solid, reliable fit.
If you're serious about your SeaDoo and want to take it to the next level, this ARP kit is a no-brainer. It’s all about reliability and performance, and with ARP, you’re getting fasteners that have been tried and tested in the most demanding conditions. So go ahead, gear up your ride and get ready for some serious fun on the water!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless.
Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.
What Makes ARP Bolts So Special?Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes.
ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.
ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.
Equip Your Ride with ARP Bolts at Vivid RacingIf you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.