2015 Indian Chieftain, 2015 Indian Chieftain You are looking at the all new 2015 Indian Chieftain. The bike comes with a Thunder Stroke 111 (1818cc) engine and 6 speed transmission. Standard features on this bike include: ABS; Cast Aluminum Frame with Integrated Air-Box, Cruise Control, Driving Lights, Highway Bar, Keyless Start, Power Windshield, Premium Leather Seats, Remote Locking Hard Saddle Bags, Tire Pressure Monitoring, 100 Watt Stereo with AM/FM Bluetooth and Smartphone Compatible Input. Indian Motorcycle backs every new 2015 Indian Motorcycle with 2 years of Factory Warranty.