BAC8000 Retail

Free shipping. In stock. Ships within 1–2 days. Includes tuning.

The BAC8000 is the top-tier ASI controller and the unit behind the CyberX Pro’s 4-second 0–30 mph time. It unlocks the full output ceiling of the CyberX motor — the difference versus the BAC2000 is immediate and unmistakable from the first throttle pull. Built for demanding e-vehicle applications where peak torque and instant response are the priority.

What this means for your ride

• 0–30 mph in 4 seconds — the fastest configuration available for the CyberX platform
• Full motor output unlocked — 120% of rated torque from a standing start
• Aggressive, immediate throttle response at all speeds
• FOC architecture maintains efficiency even at peak output

This is the controller for riders who have already ridden a Standard CyberX and want more. If you are unsure whether you need it, start with the BAC4000.

Note: Does not include BACdoor access. Email your order number to info@xion.bike after installation to schedule your tuning session. Harness sold separately.