S-Size 11.5mm Titanium Ball End Upgrade - Yokomo YOKRP-101SH  [YOKRP-101SH]

Precision linkage terminal for compact setups

The Yokomo YOKRP-101SH ball end is crafted for 4.8 S-size linkage systems and features an 11.5mm ball length in a titanium body that aims to reduce weight without compromising structural integrity. It is suitable for compact steering and suspension linkages using S-size fittings.

Functioning as the end joint, the ball end links turnbuckles or rods to ball studs on servo horns, suspension arms, and related mounting points. Titanium construction helps the component resist deformation under model loads, aiding repeatable geometry and consistent response.

Fit this part by threading it onto compatible S-size rod threads until secure, then locate the ball onto the mating stud so it seats fully without undue preload. Confirm free movement through the expected range and re-check securement after initial running.

From a tuning perspective, this light terminal preserves steering and suspension geometry; small adjustments to ball end length change lever throw and toe link positions, so dial changes in gradually and test on your course or field.