The 1/4‑scale Losi Promoto‑SM FXR Supermoto Motorcycle is engineered to replicate the feel and performance of a full‑size supermoto bike with remarkable realism. Designed for asphalt, concrete and other hard surfaces, it features Pro‑Line Racing OE supermoto street tires, updated lean bar geometry and an enhanced front braking system for improved stopping power and deeper lean angles. A powerful Spektrum brushless motor spins a high‑RPM steel flywheel to generate gyroscopic stability, while patent‑pending Spektrum MS6X technology interprets rider input to deliver balanced leaning, turning and wheelies. The sophisticated chassis includes rising‑rate rear suspension, a tunable front fork, cable‑driven front disc brake and chain drive with a dual‑disc slipper clutch for precise throttle response. Multiple drive modes let you adapt performance on the fly, and premium scale details complete the authentic supermoto look. Fully assembled and ready to ride, it includes everything needed to start bashing straight out of the box. Includes: Promoto‑SM motorcycle, Spektrum DX3PM transmitter, 2S LiPo battery, USB‑C charger, starting stand and maintenance stand. Dimensions: 19.8" L x 10.2" W x 16.7" H. Weight: 8.1 lbs.