CROSSRC EMO 41T 40Cr Steel Main Gear (M1.5) by GPM CRXXL041TS  [CRXXL041TS]

Main gear for CROSSRC EMO platforms

This 41-tooth main spur gear is a direct aftermarket replacement produced by GPM for CROSSRC EMO models. Machined in 40Cr steel and given a hardened black finish, the gear keeps the original M1.5 metric pitch and is intended to replace the factory spur gear without altering gearbox geometry.

Use this part when the original spur shows wear, when upgrading for durability under heavy loads, or when preparing an EMO 4x4/6x6 vehicle for more demanding terrain. The steel construction prioritizes strength and toughness while maintaining the standard tooth profile to mesh with existing M1.5 pinion gears.

Packing contents appear below and compatibility is listed after that to help confirm fit before purchase.

Install as a like-for-like replacement, verify pinion engagement and backlash after fitting, and check for smooth mesh before full-power runs.