Rapido Trains 172004A HO Scale Procor 3000cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #4 Pinion Gear - Mod 1 Front-end protection and weight is

Front-end protection and weight is critical on all RC vehicles and in particular drag racing

display windows allow an excellent view of the gears as they work the bow and keys

100% complete and ready to fly right out of the box – there's nothing extra to buy

Transform your 12

Input shaft/ drive gear assembly (18-tooth steel top gear)

Rapido Trains 172004A HO Scale Procor 3000cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #4 Pinion Gear - Mod 1 Front-end protection and weight isRapido Trains 72004A HO Scale Procor 3000 cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #4 In the early 1980s sodium chlorate began to replace chlorine as a bleaching agent in the paper making process. Historically, sodium chlorate had been transported in solution form in tank cars. With significant increase in demand, a more efficient delivery method was needed. Transportation in crystal form by covered hopper car was a natural solution.