3/16" Square x 3/4" Clutch Key - Honda GXH-50 / Noram / Premier / Viper

Compatible with Honda GXH-50, Noram GE Series, Premier Magnum, and Viper FCDC clutches

Honda GXH-50 clutch key size: 3/16" x 3/16" square  ·  3/4" length

Engineered for exact fitment, this clutch key measures 3/16" x 3/16" x 3/4" in length and keeps the clutch lined up the way it should. Racers use it to stop the kind of slop that steals power off the crank and never makes it to the rear wheels.

• Same 3/16" square x 3/4" key that fits Honda GXH-50 applications, plus Noram GE Series, Premier Magnum, and Viper FCDC setups. One key covers more than one clutch and engine combo.
• Small footprint helps keep vibration down so the rest of the clutch lasts longer and runs smoother.
• Clean engagement means more of the engine's torque actually shows up at the track, which is what you want when tenths matter.

Whether you are putting a kart together for a local race or chasing a bigger event, this key (SKU: FCDC-K) is cheap insurance. Swap it when the clutch comes off and you avoid the expensive mess a sheared or sloppy key can cause.

Frequently Asked Questions

Q: What are the exact dimensions of this clutch key?

A: 3/16" x 3/16" square by 3/4" long. That is the same size used on Honda GXH-50 clutch key applications and the Viper / Noram / Premier Magnum setups listed above.

Q: Which clutch systems is this key compatible with?

A: Honda GXH-50, Noram GE Series, Premier Magnum, and Viper FCDC clutch setups. If your application calls for a 3/16" square x 3/4" key, this one is built for that fit.

Q: Why is it important to use a high-quality clutch key?

A: A sloppy or worn key lets the clutch walk on the crank. That shows up as vibration, lost power, and chewed-up parts. A tight, correct-size key keeps torque transfer clean.

Q: Should I replace my clutch key during routine maintenance?

A: Yes. Look at it every time the clutch comes off. If you see shear marks or it is no longer a tight fit, put a new one in. It is one of the cheapest parts on the kart and one of the easiest ways to avoid a DNF.

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