RADTEC YK-10003 Precision Steel Drive Cups for Yokomo BD7 [RAD-YK-10003]

RAD-YK-10003 PREMIUM Steel Solid Axle Drive Cups

Price:

£10.65

Brand:

RADTEC

Model:

RAD-YK-10003

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Spares / Hop-ups - Yokomo - BD7

Strengthen your Yokomo BD7 drivetrain with RADTEC YK-10003

RADTEC YK-10003 Steel Solid Axle Drive Cups are crafted to bolster the Yokomo BD7's drivetrain. The hardened steel construction offers increased resistance to wear while maintaining the tight tolerances required for smooth axle engagement, helping competitors and hobbyists reduce mid-run failures.

What steel cups bring to an RC setup

Choosing steel components can improve the durability of load-bearing parts and stabilise how torque is passed through the drivetrain. The RADTEC design focuses on reliable engagement and consistent performance under repeated stress.

Fitment guidance and installation advice

Manufactured for the Yokomo BD7, these drive cups fit as direct replacements in most standard BD7 drivetrains. Observe correct orientation and assembly practice during installation and re-check fasteners after the first few sessions.

Will these cups change my car balance or handling?

They are a like-for-like drivetrain part designed to replace existing cups. Any change in handling is likely minimal and related to overall drivetrain wear or setup rather than the cups themselves.

How should I maintain these steel cups?

Keep mating surfaces clean and inspect splines and bore seats for signs of wear. Replace if you notice play or visible damage to ensure continued reliable operation.

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