The Kyosho UT008 Differential Gear Case & Pulley improves gear alignment and reduces uneven wear in the Ultima powertrain. Its precise fit helps maintain consistent driveline behaviour lap after lap.
Built from robust components, the Kyosho UT008 gear case and pulley resist wear and heat that can affect gear life. This keeps handling consistent across practice and race runs.
Engineered to integrate cleanly with Ultima assemblies, the set simplifies tuning and delivers smoother power transfer. Fine gear mesh leads to crisper acceleration and steadier corner exits.
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