• 5SC Drivetrain: the 5SC drivetrain was fitted onto the 5B FLUX to increase reliability and to meet the high demands of the profoundly powerful Castle Creations running gear.
• Castle Creations Running Gear: Larger cars require more power and fueling! The HPI 5B FLUX’s incredibly healthy appetite for power is fed by the NEU-Castle 2028-780Kv Motor and the Castle Creations Mamba XL2 ESC. The Castle Creations Mamba XL2 is widely known for its larger-scale applications, 5amp BEC for large scale servos, ability to handle 8s(33.6volts) LiPo configurations, and fully programmable. When paired with the Castle 2028-780Kv motor and 8s LiPo, you have nearly 10hp ready and waiting at your throttle trigger.
• VVC/HD Shock Absorbers: The exact same damper units on the Baja 5T and HPI Baja SS, now standard parts for the HPI 5B FLUX. These are externally adjustable, oil-filled, coilover shocks for heavy-duty action and unbelievable performance! These thick shock shafts deliver security due to crashes, its externally adjustable design was tailor-made for trackside tuning, and threaded shock bodies allow instant ride height changes.
• 2.4GHz radio system: The HPI Baja 5B FLUX comes with the high quality HPI 2.4GHz radio system. HPI's 2.4GHz technology supplies you with the leading vehicle operation and control, without the need of crystals! Simply turn on your radio and start driving. Now racing in large groups is possible without running into irritating frequency conflicts.
• Gunmetal Anodizing: The HPI Baja 5B FLUX includes a total revision of aluminum parts from the Baja buggy, from the spring adjust collars to the chassis! The awesome gunmetal look gives the HPI Baja 5B FLUX that 'race' look, and it's simple to add a touch of bling with HPI Baja SS or original 5B colored parts.
• SFL-11MG SERVO: The hi-torque SFL-11MG servo showcases extra tough, all metal gears for extra durability, an a water resistant case and a aluminum steering arm.  
• Adjustable Motor Mount: The 5B FLUX's adjustable motor mount makes it easy to do final drive ratio adjustments by changing the pinion sizes
• Large Battery Box: The HPI 5B FLUX has an easy entry, tool-less, large sized battery box that's capable of holding up to one 8s LiPo pack or two hard case 4s LiPo packs with a convenient to reach opening for connecting the ESC and battery(s) together.

The 1/5 Scale electric Baja is powered by a Castle Creations Mamba XL2 ESC and 2028-780Kv electric motor that is 8s LiPo (33.6volts) compatible. There is nearly 10hp available right at your fingertips with this power system and an 8s LiPo battery.  The Baja 5B Flux specific body that features smooth flowing body lines on both sides of the shell since there is no need for a fuel cap entry slot on the left side of the shell.