DESCRIPTION

Direct replacement, stock-bore billet cylinder built for high-boost performance.

• Machined from 6061 T6 billet with EVP-spec ductile iron liners
• Closed top deck for improved top-end stability and head gasket sealing
• Available separately or as a kit with EVP BME pistons, XR Series 625 head studs, and OEM gaskets
• Compatible with Brian Crower stroker kits
• Made in the U.S.A.
• Refer to vehicle service manual for OEM cylinder removal
• Recommended to reuse or replace (if damaged): OEM valve cover gasket, valve cover sealing washers, and coolant manifold O‑ring

Full kit contents:

• EVP Billet Cylinder
• EVP BME Standard Bore Pistons with Pins, Rings & Locks (9:5:1 compression)
• EVP XR Series Custom Aged 625 Head Studs
• Polaris OEM Base Gasket
• Polaris OEM Head Gasket
• Polaris OEM Camchain Tensioner Gasket
• Polaris OEM Exhaust Gasket

Note: Requires a forged piston. Do not install with OEM or cast pistons.

Disclaimer: Designed and developed with our in-house racing and engine programs. Intended for complete custom engine builds. For EVP-built custom engines, call (715) 247-3862.

FITMENT

2016–2021 RZR XP Turbo/S
2020–2022 RZR Pro XP
2022 RZR Turbo R

Manufactured by Evolution Powersports. Official specs and resources: EvoPowersports.com.

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