Diff Hubs (Ball Diff/Sprint)

The HPI Diff Hubs (Ball Diff/Sprint), part number HPI-86113, are genuine HPI spare parts intended as replacements for the #86040 Ball Differential set 32T (SPRINT). They offer a straightforward way to keep your drivetrain in top condition during routine maintenance and repairs.

Suggested Compatibility

• HPI Sprint models using the #86040 Ball Differential option (32T)
• HPI Sprint 2 models using the #86040 Ball Differential option (32T)

Made to HPI standards, these diff hubs help restore smooth, consistent differential performance when refreshing worn components. For best results, reference your model’s manual and the #86040 Ball Differential documentation to ensure correct installation and setup.