Reinforced Viper Clutch Drive Hub for Triple-Disc Applications

For triple the action: This Viper drive hub excels in 3-disc configurations, providing the backbone for intense kart powertrains.

• Secure Specs: 3/4" bore with precise 3/16" keyway to lock in place.
• Shock Resistance: Handles track impacts, maintaining alignment under stress.
• Versatile Use: Fits standard Viper assemblies for easy upgrades.

By reducing internal play, it sharpens throttle response, helping you blast past competitors on straights. Organize your parts bin smarter with this long-lasting hub—fewer replacements mean more racing. In club or pro series, its reliability shines, supporting sustained high speeds without fade. Builders integrate it for custom clutches that demand precision, ensuring balanced performance across all discs. Discover smoother engagements that make corner exits feel effortless. A critical piece for anyone chasing lap records. SKU: FCDC-DH3

Invest in hub strength for race-day dominance.

Frequently Asked Questions

Q: Is this hub compatible with all Viper clutch assemblies?

A: This hub is specifically engineered for 3-disc configurations. It is designed to fit standard Viper clutch assemblies, ensuring a precise, drop-in upgrade for your existing setup.

Q: What are the specific dimensions for this drive hub?

A: The hub features a 3/4" bore and includes a precise 3/16" keyway to ensure a secure, slip-free lock onto your crankshaft.

Q: How does this hub improve my kart's performance?

A: By reducing internal play within the clutch assembly, this hub sharpens your throttle response. This allows for more efficient power transfer, helping you maintain momentum through corner exits and gain speed on the straights.

Q: Does this hub require special maintenance?

A: It is built for high-stress racing environments and is highly durable. To maintain peak performance, periodically inspect the keyway and hub splines for signs of wear during your routine clutch rebuilds.

Related Products From Vendor

• Viper 3-Disc Steel Clutch Drum - Heavy-Duty FCDC-SD3 - 4-Cycle Racing
• Viper 3-Disc Aluminum Clutch Drum - Black Anodized 8-Slot - Outlaw / Modified
• Premium Silver Viper 3-Disc Aluminum Clutch Drum
• High-Performance Viper Clutch Pressure Plate for Superior Engagement
• Viper Standard Clutch Drive Plate - 3/4" Bore - 4-Cycle