SUPER73-R ADVENTURE SERIES SE THE RUGGED RUNNER AN EBIKE FOR THE ROAD WARRIORS Take the Adventure a step further with new, Special Edition colorways, Palladium and Bandit. The R Adventure Series SE models were designed to evoke the thrill of the track and the reverence afforded to the moto legends of yesterday. But it's not all just good looks; we threw in a powerful new UL2271 Compliant battery system that allows you to fully customize your range and power output for an unparalleled riding experience.