Answer
Nov 18, 2025 - 09:40 AM
Selecting the correct dimensions or size is vital, as even slight variances can affect the fit and function of gearbox components. The best size is the one that matches your gearbox and other internal parts exactly, but having multiple size options is beneficial for tuning and compatibility across different models. For instance, bearing sets are available in 7mm and 8mm sizes, as seen with the Modify - Bearing Set (7mm) and Modify 8mm Steel Bearing Set, allowing users to choose the right fit for their specific gearbox shell. Similarly, air nozzles come in precise lengths like 20.4mm and 21.4mm for AK and M4 platforms. This variety ensures optimal performance and compatibility for a range of builds.
