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Ok well i used that title to get you but now you are here have a look whats up on the wax bench We’re currently developing new dome shapes for our upcoming range, and I’ve never quite understood the logic behind a straight squish band on a round-top piston. Our new designs are built for the...

https://www.waxracingproducts.com/products/wax-racing-billet-head-kit Available as a Complete Kit or Individual Parts Whether you're doing a full top-end build or just replacing a component, the Wax Racing head system is available both as a complete kit or individually as separate parts...

How We Made a 38mm Carb Flow Like a 40mm — and Stayed Lites Class Legal Small changes can make a big difference. Inside every carburetor are small bumps, casting flaws, and edges that disturb airflow. Even though they seem tiny, these imperfections hurt performance — especially in high-RPM...

MASSIVE LIMITED-TIME OFFER – 20% OFF WAX RACING PRODUCTS YAMAHA THRUSTER EXHAUST SYSTEMS! UNLEASH MAXIMUM PERFORMANCE WITH THE BEST EXHAUST IN THE GAME! For a limited time only, we’re offering an insane 20% discount on our Yamaha Thruster Exhaust Systems! That’s right—our legendary...

Brand new 1100 Pro-Tec triple head with 37cc domes. What you see is what you get—no O-rings, but they’re easy to source. $275 shipped.

Upgrade Your SuperJet Steering with the Wax Racing Billet Nozzle If you own a 1990–2007 Yamaha SuperJet, chances are your stock plastic steering nozzle is getting old and brittle. A failure could leave you stranded without steering—don’t let that happen! Introducing the Wax Racing Billet...

Updated Porting Template – Now with Transfer Heights! We've updated the porting template to now include transfer heights when you print it out, making the process even easier. Will this instantly turn your engine into a full race ski? No, that’s not the goal of this template. But if you're...

In Australia, we have an 800cc class that adheres to the principles of the old Limited rules. However, this isn’t a tech-focused class, so the engine must retain an externally OEM appearance, specifically regarding the cases and cylinder. This creates a unique and exciting opportunity to explore...

New Offering for 61X Nozzle Users! We’re excited to share something fresh for the 61X community – a billet replacement nozzle with adjustable nozzle size! We always strive to bring unique and functional upgrades to the table, and here’s what makes this one stand out: Customizable Design: We...

The Evolution of Airbox Systems for Mikuni Carbs Back in 2002, I decided to upgrade my ski with a pair of 44mm Mikuni carburetors. The additional power and improved throttle response were phenomenal, but the setup had a significant drawback: water ingestion. This challenge prompted me to develop...

Working hard on the bolt-in 144mm pump for the FX1! I’ve got a hull, a 6mm stroker, Novis setup—now I just need the perfect place to put them all. And honestly, is there any hull more perfect for this than the FX1? This is going to be epic!

Wax Racing is excited to offer a $100 store credit with the purchase of any Wax Racing pipe! Not only do you receive a complete exhaust system with free shipping, but you also get a $100 credit to use in the store. This offer applies to both our Yamaha and Kawasaki exhaust systems, which are in...

Introducing the Wax Racing Yamaha Supercharger The Yamaha 62T stator typically produces around 80-100 watts of electrical power, equating to about 7.5 amps charging into your battery. While this is sufficient for powering the ignition system and charging the battery, it’s not designed to handle...

When you're working on optimizing a two-stroke engine, the intake system's design is one of the most critical aspects to get right. It might be tempting to think that maximizing the volume of air delivered to the engine is the way to go, but in reality, the speed—or velocity—of the air-fuel...

It is widely recognized that the stock flame arrestor from Yamaha is the most effective for surf conditions. This is primarily because it draws air from the center of the engine bay. When the jet ski experiences rolling or twisting, centrifugal force pushes the water towards the outer edges of...

Well I picked up this ski recently and I’m about to start a big build on it. It’s going to take a while as my time is short however here is the main idea. All of these parts I have already so it’s not a dream 5mm stroker westcoast triple exhaust cylinder engine Wax racing wet pipe V-force...

About two years ago I built a seadoo spark powered seadoo speedster and its awesome i love it but the issue it has is the pump is 140mm and its just to big for the pump and it will spin it for the first few seconds and so i started looking for the 951 powered speedster which comes with the 155...

Have you guys seen our bilge wiring harness. its so much cleaner than having wires to your battery or breaking into your e-box. Simply plug it in and you have a power and an earth ready for you to hook your switch and bilge into ...

So we sent a kawasaki exhaust manifold into to be media flow polished. It came out awesome and we are very happy with the result

Kawasaki sxr wet pipe You asked so we made it. Available as a chamber or the complete system Get online and order it now https://www.waxracingproducts.com/collections/800-sxr/products/sxr-wet-pipe-chamber-or-complete-exhaust