This is a pair of Electron 2

screws or special tools needed

31 ounces/inches of power at 6 volts and is an excellent choice for higher performance micro helicopters

Genuine Kyosho engine parts match factory tolerances precisely

Team Associated ASC92144 Differential Set Center RC10B74 Stands This is a pair ofTeam Associated ASC92144 Differential Set Center RC10B74 This is the genuine Team Associated ASC92144 center differential set for the RC10B74. It's a complete factory replacement for rebuilding or upgrading your center diff to keep power delivery smooth and consistent. Team Associated part number ASC92144 Complete center differential set Designed specifically for the RC10B74 Factory replacement fit and finish