Traxxas Cup RC Drive Cup - 7754X

The Traxxas TRX7754X Drive Cup is a genuine Traxxas spare part designed for use exclusively with the #7750X driveshaft assembly. This RC driveshaft component is a direct OEM replacement and is compatible with specific Traxxas models including those listed under part numbers 77036-4, 77096-4, 77136-4, and 78086-4. If your existing drive cup is worn, cracked, or damaged, fitting the correct TRX7754X ensures the driveshaft assembly functions as intended without compromising drivetrain integrity.

Key Features

• Genuine Traxxas OEM replacement part — not an aftermarket alternative
• Designed for use only with the Traxxas #7750X driveshaft — not interchangeable with other driveshaft assemblies
• Includes one drive cup and one 3x8mm countersunk screw, providing everything needed for a like-for-like swap
• Direct-fit replacement that restores original drivetrain function on compatible Traxxas models
• Clear Traxxas part number TRX7754X makes identifying and reordering straightforward

What's Included

• 1x Drive Cup
• 1x 3x8mm Countersunk Screw

What You Need

• Compatible Traxxas model (77036-4, 77096-4, 77136-4, or 78086-4)
• Traxxas #7750X driveshaft assembly (this drive cup is only compatible with that specific driveshaft)
• Basic hobby tools for installation