Cayote CYEB11018 Crest Modi 540 1/10 9.5T Sensored Brushless Motor Brushless - SCX24 Almost 800 S4s featured a

Almost 800 S4s featured a six cylinder 539 prime mover and rode on AAR Type A Trucks (which distinguished them from nearly identical S2s)

Fully ready-to-run

experimental locomotive could hope to be

Late Hi-Ad trucks with “Cantilever” shock snubbers deleted from left front and right rear

Cayote CYEB11018 Crest Modi 540 1/10 9.5T Sensored Brushless Motor Brushless - SCX24 Almost 800 S4s featured aCayote CYEB11018 Crest Modi 540 1 10 9. 5T Sensored Brushless Motor The Modi 540 1 10 Sensored Brushless Motor by Cayote is built for serious RC racing performance. Designed for competitive environments, it delivers exceptional precision, consistency, and reliability under intense conditions. With its advanced cooling system, linear power output, and professional grade internal components, this motor is engineered for high speed, high torque