BLI 6987 N Scale 4-6-6-4 Challenger Steam Loco Rio Grande D&RGW 3803 - Paragon4 (DC/DCC/Sound/Smoke) O Scale New parts include the whole

New parts include the whole upper hull

MIP 18140 Rear X-Duty CVD Kit for Traxxas Slash

for Four Eight Four

Traxxas performance diff lubes make it easy to increase or decrease the limited slip action of the gear differential

emphasizing aerodynamic efficiency

BLI 6987 N Scale 4-6-6-4 Challenger Steam Loco Rio Grande D&RGW 3803 - Paragon4 (DC/DCC/Sound/Smoke) O Scale New parts include the wholeBLI 6987 N Scale 4 6 6 4 Challenger Steam Loco Rio Grande D&RGW 3803 Paragon4 (DC DCC Sound Smoke) Introducing Broadway Limited Imports' newest addition to their line of N Scale steam locomotives, the Union Pacific Late Challenger. Between 1936 and 1944, the American Locomotive Company (ALCO) constructed a total of 105 Challengers in five classes for the Union Pacific. These locomotives were approximately 122 ft (37 m) long and weighed 537 short tons