RNG PerformanceAuthorized RNG Dealer

Authorized RNG Performance Dealer

RNG Performance Parts & Clutch Kits

RNG Performance builds clutch kits engineered specifically for CFMOTO machines, including HELLRAISER primary kits, Stingray multi-angle helixes, upgraded secondary springs, and billet components. Unlike generic aftermarket parts, every RNG kit is CNC-machined and dyno-tested for CFMOTO powertrains and calibrated to your machine, tire size, and riding style. Cin City Moto is an authorized RNG Performance dealer: every kit is genuine, stocked in Cincinnati, OH, and shipped fast, with real phone support if you get stuck during install.

What RNG Performance Builds

HELLRAISER Primaries

The flagship primary clutch kit. Recalibrates engagement and shift-out for CVTech machines instead of just adding spring pressure, which is what makes it hold on bigger tires without cooking a belt.

Stingray Helixes

Multi-angle secondary helixes. The changing angle lets the clutch hold backshift on a climb while still shifting out cleanly on top, rather than trading one for the other the way a single-angle helix does.

OmniDrive Tooling

Pullers, spreaders and spring compressors built for the OmniDrive and CVTech clutches specifically. Generic pullers are the usual reason a first clutch job ends with a damaged sheave.

Mitsuboshi CVT Belts

Genuine Mitsuboshi belts matched to the machine. A new calibration on a tired belt masks the gain you paid for, so belt and clutch are specced together.

CVTech (Trailbloc) machines

Most CForce, ZForce, and UForce models. Run the HELLRAISER primary clutch kit and a Stingray Helix.

OmniDrive machines

Gen 3 CForce 800/1000, U10 Pro, Highland, and UForce 800 XL. Dedicated RNG OmniDrive kits and tooling.

RNG Flagship Kits

View all clutch kits →

All CFMOTO clutch kits

The full RNG clutch catalog, including primaries, helixes, springs, weights, and rebuild kits.

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RNG CVT belts by model

Genuine RNG Performance Mitsuboshi belts. Pair a fresh belt with your new clutch calibration.

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Which RNG kit fits your CFMOTO? Read the guide

HELLRAISER, Stingray Helix, Gen 3 and U10 Pro kits explained, and how to match one to your setup.

FAQ

RNG Performance Questions

Let us build your RNG clutch kit

Tell us your machine, year, tire size, and how you ride. We spec the correct RNG primary, helix, spring, and belt so every component works together.