Crank Shaft Plain Bearing by Kawasaki

Kawasaki UTV/ATV & Side by Side Crankshaft Bearings - Available at buywitchdoctors.com

Product Specifications: Genuine OEM Kawasaki Crank Shaft Plain Bearing, Part # 92141-0002.

Keep your machine running like new with a genuine Kawasaki Crankshaft Bearings paired with premium maintenance parts from buywitchdoctors.com.

When you are out tearing up the trails or working hard on the job site, your internal engine components demand absolute structural support and minimal friction to perform at their peak. This factory-original bottom-end component is designed specifically for your vehicle, ensuring a perfect journal alignment and superior rotational smoothness that aftermarket options simply cannot guarantee.

Why Choose a Genuine Kawasaki OEM Crankshaft Bearings?

Your Kawasaki engine is a precision-engineered powerhouse. Off-brand main bearings or generic inserts often use lower-grade metal compositions or loose tolerances that can flake, deform under extreme thermal loads, or cause rapid oil pressure drops. By choosing an original equipment manufacturer (OEM) replacement, you protect your investment, maintain your factory warranty, and ensure heavy-duty rotation safety and complete crankshaft stability.

Premium Materials and Engine Protection

• High-Density Media: Advanced low-friction babbitt alloys and tri-metal layers engineered to withstand severe radial loads while preserving crankshaft journals.
• Exact Fit Polyurethane Seals: Machined to exact factory oil clearance tolerances to maintain proper engine oil film thickness and pressure.
• Heavy-Duty Construction: Built to withstand brutal high-RPM forces, immense heat cycles, and the rugged environments your vehicle encounters.
• Maximum Airflow Efficiency: Engineered precisely to line up with your factory crankcase oil passages for constant, unrestricted lubricant flow.

Comprehensive Model Fitment (2015-Current)

This genuine OEM part is engineered for a wide range of Kawasaki side-by-side (SxS) and all-terrain vehicles (ATV) built from 2015 to the current model year. Please verify your series matches below:

Utility Task Vehicles (UTVs / Side-by-Sides)

• Mule Series: SX, 4000, 4010, PRO-MX, PRO-FX, PRO FXT, PRO-DX, PRO DXT, PRO FXR
• Teryx & Teryx4 Series: KRX 1000, KRX4 1000, H2, Teryx5 H2
• Ridge & Ridge XR Series

All-Terrain Vehicles (ATVs)

• KFX Series: 50, 90
• Brute Force Series: 300, 450, 750 4x4i

⚠️ IMPORTANT DISCLAIMER: Always check your owner’s manual or the fitment tab on witchdoctors.com to make sure this part fits your specific year, make, and model before ordering.

Other Popular Parts and Accessories

• Crankshaft: High-tensile forged factory crankshafts engineered to handle heavy piston strokes and deliver balanced bottom-end power.
• Crankshaft Position Sensor: High-precision diagnostic timing pickup sensors designed to send exact rotation tracking metrics to the electronic control module.
• Engine Gaskets & Oil Seals: Heavy-duty replacement gasket sets and premium viton outer seals built to lock critical lubricants inside the block assemblies.
• Crankcase & Components: Factory alignment pins, case sealant compounds, and essential components built for splitting and re-torquing the engine case blocks.

Frequently Asked Questions (FAQs)

What are the signs that my Kawasaki engine has a failing crankshaft bearing?
The most common indicators include a deep, rhythmic knocking sound coming from the low section of the engine block (often called rod or main knock), fine brass-colored flakes or metallic shavings floating in your oil filter, or a sudden, severe drop in oil pressure when the engine gets hot.

Why is it highly recommended to replace engine gaskets and seals during a main bearing service?
Swapping out bottom-end engine bearings requires splitting your primary engine cases completely down to the bare crank. Reusing old, compressed gaskets or hardened viton oil seals will almost always cause instant oil weeping or severe external vacuum leaks once you bolt everything back together.

PRO TIP: Learn More about Kawasaki OEM vs. Aftermarket Parts

PRO TIP: How to Tell If Your UTV or ATV Crankshaft Bearings Are Failing?

PRO TIP: ATV/UTV Engine Crankcase Buyer’s Guide: Structural Integrity Over Cutting Corners

PRO TIP: Failing Balance Shaft Symptoms & Fixes on Your ATV or UTV

Upgrade Your Ride's Protection Today

Don't let worn clearances, internal metal-on-metal friction, or cheap aftermarket inserts compromise your lower-end integrity and overall off-road reliability under pressure. Keep your motor spinning safely with factory-backed mechanical assurance on every trip. Order your genuine Kawasaki UTV/ATV OEM Crankshaft Bearings today from Witchdoctors.com and enjoy fast shipping straight to your door!

Are You Looking to Find Great Places & Adventurous Trails to Ride Your UTV, Side by Side or ATV? Check out these highly recommended places:

• Mines & Meadows
• Mountain Ridge ATV Park
• Busco Beach ATV/ UTV Park
• Indian Mountain ATV/UTV Park
• Wildcat Offroad Park