Detailed View of Riva Racing Engine Components - Yamaha 1.8L Crankcase Main Stud Kit for FX, GP, VX - Cabrera Motorsports
Detailed View of Riva Racing Engine Components - Yamaha 1.8L Crankcase Main Stud Kit for FX, GP, VX - Cabrera Motorsports
Top View of Riva Racing Engine Components - Yamaha 1.8L Crankcase Main Stud Kit for FX, GP, VX - Cabrera Motorsports

Yamaha 1.8L Crankcase Main Stud Kit for Yamaha FX, GP, VX (2008-2021) - RY10840-CMSK-1LB

RY10840-CMSK-1LB

Regular price$214.95
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Yamaha 1.8L Crankcase Main Stud Kit for Yamaha FX, GP, VX (2008-2021) - RY10840-CMSK-1LB
The Yamaha 1.8L Crankcase Stud Kit is essential for high-boost and racing applications. These durable studs replace weaker OEM parts to prevent crankcase flex and elongation under pressure, ensuring improved crankshaft alignment and torque consistency.

➕ Performance Benefits 🔽
  • Material Strength: Made from 8740 Alloy providing 10X better fatigue strength than OEM.
  • Alignment Assurance: Ensures perfect crankshaft alignment under high boost.
  • Extreme Durability: Designed to endure extreme conditions.
⚙️ Technical Specifications 🔽
MPN RY10840-CMSK-1LB
Fitment 2008-2021 Yamaha 1.8L Engines
Details Install Time: 2 Hours, Material: 8740 Alloy
❓ FAQs & Why Choose Us 🔽

Why upgrade to a stud kit?
To prevent elongation and ensure alignment under high boost.

Why Buy From Cabrera MotorSports?

  • Fast Shipping: We ship incredibly fast from FL so you can get back on the water.
  • Expert Support: We ride and race these exact parts on our own builds. We race what we sell!
Shop all compatible parts in our Cabrera MotorSports Collections ↗

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When it comes time to put it all on the line and you’re waiting for the band to snap, be sure you’ve got the confidence that comes wth power - power that Cabrera Motosports provides through optimal ECU remapping for performance.

Combining years of experience with a detailed understganding of the intrticate relationship between engine and ECU, Cabrera MotorSports can bring out the best (beast) in your Ski.

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