Traxxas 4019 Crankshaft Short TRX .12 / Pro .15 Wrench and long-lasting performance under demanding

and long-lasting performance under demanding RC conditions

High detail body and interior

2WD vehicles weighing less than 30lbs

Holmes Hobbies TorqueMaster Pro 540 30t Motor

Smart device programming for Apple iOS and Android devices

Traxxas 4019 Crankshaft Short TRX .12 / Pro .15 Wrench and long-lasting performance under demandingTraxxas 4019 Crankshaft Short TRX . 12 Pro . 15 Replace a worn or damaged crankshaft with this genuine Traxxas short crankshaft, built for the TRX . 12 and Pro . 15 nitro engines. A direct fit part to help get your engine back up and running. Short crankshaft Fits TRX . 12 and Pro . 15 engines Genuine Traxxas replacement part