Genuine Kyosho engine parts match factory tolerances precisely

17mm and ProTrac™ offset 12mm hexes (PRO635500) are available separately to fit your exact application

Differential fluid not included

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

Sprue cutters (HCAR0630)

Team Associated ASC92144 Differential Set Center RC10B74 Stands Genuine Kyosho engine parts matchTeam 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