Fast, Reliable Service for 4-Stroke Jet Skis – Get Back on the Water with Confidence.

We specialize in 4-stroke Jet Ski Service – Yamaha, Sea-Doo, Kawasaki. Get expert repairs, fast!

Get Ready for Summer Adventures

Unbeatable deals on Sea-doo, Yamaha and Kawasaki jet skis! Whether you're hitting the lake, river or the ocean, we’ve got you covered. Stop by today—no appointment necessary!

Swift Turnaround Time

Our seasoned technicians specialize in 4-stroke jet ski repairs and service. Get back on the waves faster with our lightning-fast repairs!

Engine Diagnostic ($150 Value)

Our comprehensive assessment identifies any underlying issues. The $150 diagnostic value will be credited towards your repair if you proceed with the recommended repairs.

Sales

Explore our selection of fully serviced 4-stroke jet skis for sale, delivering exceptional performance on the water.

Same-Day 4-Stroke Service

We offer same-day or 1-2 day turnaround for 4-stroke jet ski service. No appointment needed – just bring your jet ski in, and we'll take care of the rest!

Best in Repairs

At JV Motorsports, we offer top-quality jet ski repair service at the best rates in the industry.

Expert Seadoo, Kawasaki & Yamaha Service

Trust us for top-quality maintenance and repair of your Seadoo and Yamaha 4-stroke boats.

Comprehensive Insurance Solutions

We work directly with major insurance companies to streamline your claims process, minimizing your out-of-pocket expenses.

Rental Equipment Maintenance

Ensure your rental business stays on track with expert repair and maintenance services. We specialize in keeping your fleet in peak condition.

Service Limitations

We do not work on Polaris watercraft, Seadoo DI, Seadoo RFI models, 2-Stroke Seadoo boats, or 2-Stroke Yamaha boats—no exceptions.

Jet Ski Repair Services – Professional Maintenance, Repairs & Performance Upgrades

Model F Jet Car

💥 Jet Cars for Sale – The Future of Watercraft

Now available: Model F Jet Car, Ferrari-inspired fiberglass hull powered by Yamaha SVHO engines. Eye-catching, high-performance, and built to turn heads.

View Jet Cars ➜

🔋 High-Quality Jet Ski Parts

  • Remanufactured OEM impellers
  • USA-made Seadoo oil tanks (double thickness)
  • Sealed maintenance-free batteries
  • Mikuni carb rebuild kits and more
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🧰 Powersports Repair Beyond Jet Skis

We also repair and maintain:

  • ATVs (e.g., YFZ 450R)
  • Dirt Bikes (e.g., KX 450)
  • Side x Sides (e.g., Can-Am Maverick R)
  • Jet Boats (Yamaha AR190, Sea-Doo)

📢 Advertise with JV Motorsports

Freeway Billboard + 50K+ Facebook Reach

  • Located on high-traffic freeway in Rialto
  • 1M+ monthly social media views
  • Perfect for automotive, powersports & local businesses
Learn More ➜

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JV Motorsports in Rialto, CA

Our skilled technicians specialize in Jet Ski, 4-Stroke Yamaha boats, and 4-Stroke Sea-Doo boats. We offer expert Jet Ski 4-stroke services without the need for an appointment, while 2-stroke repairs require an appointment. Our winter services are exclusively for ATV, Dirt Bike, and Side x Side vehicles. Plus, explore our diverse inventory of top-notch recreational vehicles, including Yamaha WaveRunners, Sea-Doo Jet Skis, Kawasaki Jet Skis, Sea-Doo boats, and Yamaha boats. We also sell new and used Jet Ski parts to keep your watercraft in peak condition. Whether you're seeking adrenaline-pumping thrills or reliable service, JV Motorsports ensures your off-road journey is exceptional. Visit us today for unmatched quality and expertise in all your off-road and watercraft needs.

High-Quality Jet Ski Parts

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High-Quality Jet Ski Parts

Your ultimate hub for Jet Ski, ATV, Dirt Bikes, and Side x Sides services and products. We excel in the realms of repair, maintenance, parts, and sales, dedicated to fulfilling all your recreational vehicle requirements.

About Us

Explore a Variety of Adventure Vehicles: Quads, Boats, Jet Skis, and More