Ventus Aetos V9600 PRO Controller 60V–80V

The Ultimate 72V Performance Controller

The Ventus Aetos V9600 PRO Controller is the upgraded successor to the Gen-1 V9600 and our top recommendation for any 60V–80V e-moto build. Engineered for riders who demand precision, power, and full control, the PRO delivers up to 76kW peak power with smooth, progressive acceleration and endless tuning possibilities via the Ventus mobile app.

Designed around VESC architecture and FOC (Field-Oriented Control) sinusoidal technology, the V9600 PRO delivers ultra-smooth, quiet, and precise torque control—perfect for 72V battery systems where it shines with noticeable torque and throttle response improvements.

Optimized for 72V Systems  The PRO is specifically tuned for 72V battery systems, delivering smoother power delivery, stronger overall performance, and noticeable torque and throttle response improvements compared to Gen-1 controllers.

Advanced FOC Technology  VESC-based architecture with Field-Oriented Control delivers ultra-smooth, quiet, and precise torque control. Acceleration is immediate, consistent, and fully manageable—even in extreme conditions.

28.2% Better Cooling  Redesigned thermal system runs 18% cooler than Gen-1 controllers, providing better reliability, longer endurance, and consistent performance during sustained high-output riding.

Ultra-Precise Throttle Control  High-precision throttle sensor with 1000 Sa/s sampling rate and 0.0034V resolution gives you ultra-smooth, highly accurate throttle control with zero lag.

Full Mobile App Tuning  Customize every aspect of your ride via the Ventus mobile app (iOS & Android). Adjust throttle curves, power limits, field weakening, regenerative braking, ride modes, and more—all from your phone.

5 Programmable Ride Modes  Switch instantly between riding profiles with 5 programmable modes. Adjust power and throttle feel on the fly using handlebar controls—ideal for changing terrain and conditions.

Smart Regenerative Braking  Five levels of adjustable engine braking recover up to 30% energy. Can also be controlled with a thumb brake for precise modulation while descending or cornering.

Integrated Security System  Features contactless unlocking with redundant safety layers. Unlock the bike using a PIN code or automatically via Bluetooth pairing with your smartphone.

High-Performance Trail Setup (72V)

• Controller: Ventus Aetos V9600 PRO

• Motor: Ventus Ryuga 52kW or compatible OEM motor

• Battery: 72V 50Ah (15kW/20kW rated)

• Best For: Aggressive trail riding, technical terrain, Utah mountain trails

• Power Output: 40–50kW peak, excellent torque, extended range

Balanced Performance Build (60V)

• Controller: Ventus Aetos V9600 PRO

• Motor: Compatible OEM or aftermarket motor

• Battery: 60V 40Ah–50Ah

• Best For: Trail riding, commuting, balanced performance

• Power Output: 30–40kW peak, smooth power delivery, good range

Maximum 80V Setup

• Controller: Ventus Aetos V9600 PRO

• Motor: Ventus Ryuga 52kW or high-output aftermarket motor

• Battery: 80V 40Ah

• Best For: Track days, competitive riding, maximum PRO controller output

• Power Output: 50–55kW peak, strong acceleration, race-level performance

Compatible E-Motos

• Sur Ron Light Bee (X, S, L1e variants)

• Sur Ron Ultra Bee

• Talaria Sting (MX3, MX4, R variants)

• 79Bike (all models)

• EridePro (SS, SSR models)

• Ventus V1/V1+

• Arctic Leopard (XE Pro, EX, EXE)

• And more (contact us for specific compatibility)

Compatible Motors

VTB/Ventus Motors:  Ryuga 52kW, Ryuga 81kW, and other Ventus motors

OEM Motors:  Sur Ron, Talaria, QS Motor, and other factory motors

Aftermarket Motors:  BAC, APT, Kelly, and other high-performance motors

Compatible Batteries

• 60V 35Ah–50Ah

• 72V 35Ah–50Ah (recommended)

• 80V 30Ah–40Ah

• Must be rated for 300A+ continuous discharge

Q: What's the difference between PRO, MAX, and ULTRA?  A: The PRO is optimized for 60V–80V systems (best for 72V). The MAX is for 72V–96V systems (best for 80V). The ULTRA is for 100V+ extreme builds. Choose based on your battery voltage.

Q: Will this work with my stock motor?  A: The V9600 PRO is compatible with most OEM and aftermarket motors. Contact us with your bike model and motor specs for confirmation.

Q: Do I need a specific wiring harness?  A: Yes, you need a bike-specific wiring harness (sold separately). We stock harnesses for Sur Ron, Talaria, 79Bike, and EridePro.

Q: Can I tune this myself?  A: Yes, the Ventus mobile app (iOS & Android) provides full tuning control. However, we recommend professional initial setup to ensure safe, optimal performance.

Q: What's the warranty?  A: 2-year manufacturer warranty covers defects and MOSFET failures under normal use. Racing and extreme use may have specific terms—contact us for details.

Q: Will this increase my top speed?  A: The V9600 PRO unlocks your motor's full potential. Top speed depends on your motor, battery voltage, and field weakening settings. Expect noticeable improvements over stock controllers.

Q: How does regenerative braking work?  A: Five adjustable levels of engine braking recover up to 30% energy back to the battery. Can be controlled via thumb brake lever for precise modulation during descents.

Q: Is this street-legal?  A: This controller is intended for private tracks and closed-course riding. It is not street-legal and must not be used on public roads.