BB-01 48 Pitch Spur Gear 86T, RC spare part

The BB-01 48 Pitch Spur Gear 86T is a dedicated RC spare part for drivetrain setups that use a 48 pitch gear standard. Its circular toothed form and 86-tooth count define how it meshes with the matching pinion, making it a precise choice when a worn transmission part needs replacement or a specific gearing ratio is required for a build. This pack contains 1 spur gear. The part is intended for use with a 48 pitch pinion gear, so the tooth profile stays within the same pitch system across the gear mesh. That matters during maintenance and rebuild work, because matching pitch standards help the teeth engage correctly during rotation. The gear is shown as a molded component with a central mounting hole and reinforced face structure, details that support its role as a fitted mechanical part rather than a general workshop accessory. In practical use, the gear suits bench repairs, scheduled part changes and drivetrain refreshes on various R/C cars that accept this specification. When an RC chassis calls for an 86T spur gear in 48 pitch format, this part provides a direct, clearly defined replacement to keep the transmission setup on the intended gearing standard.