Description

Polaris Sportsman & Scrambler 1000 Crankshaft

The crankshaft is the heart of your engine’s rotating assembly. It converts piston movement into usable power while supporting smooth engine operation. This Polaris Sportsman & Scrambler 1000 Crankshaft is designed for 2016-2021 models and is an excellent choice for replacing a worn or damaged crankshaft during a complete engine rebuild.

Installing a new crankshaft helps restore proper engine balance, maintains bearing clearances, and provides a dependable foundation for long-term performance.

What This Kit Includes

• Crankshaft

When Should You Replace the Crankshaft?

Inspect the crankshaft anytime the engine is disassembled. If you find excessive journal wear, scoring, heat damage, or out-of-spec measurements, replacing the crankshaft before reassembly helps prevent premature engine failure and protects the rest of the rotating assembly.

• Direct replacement crankshaft.
• Designed for complete engine rebuilds.
• Supports proper engine balance.
• Helps restore dependable bottom-end performance.

Compatible Polaris Models

• 2016-2021 Polaris Sportsman 1000
• 2016-2021 Polaris Scrambler 1000

If you’re unsure whether this crankshaft is correct for your engine, Contact REV6. Our team will help verify fitment before you order.

Complete Your Polaris Sportsman & Scrambler 1000 Bottom-End Rebuild

Need a complete rotating assembly? Pair this crankshaft with the Polaris Sportsman & Scrambler 1000 Hard Parts Rebuild Kit.

Replacing additional bottom-end components? Compare the Polaris Sportsman & Scrambler 1000 Complete Bottom End Rebuild Kit.

Planning a complete overhaul? Upgrade to the Polaris Sportsman & Scrambler 1000 Master Engine Rebuild Kit.

Browse the Polaris Scrambler 1000 Parts Catalog for additional engine components, rebuild kits, and replacement parts.

Build Your Engine with Confidence

A quality crankshaft is critical to a successful engine rebuild. Starting with a precision replacement crankshaft helps protect the rotating assembly, supports smooth engine operation, and provides long-lasting reliability. Every REV6 crankshaft includes a 1-year warranty and ships nationwide.