Sur Ron 72v ASI BAC8000 Controller 18Kw
72v 62Ah Atom V2 Battery & Charger
Huge Range, High Power
Controller + Display + 72v 62Ah Battery + Mounting Brackets
Including Charger
700A Phase and 18000W and fits motors: OEM – Sotion – QS
NO PROGRAMMING NEEDED – free remote set up & support included
Spread the cost with finance at 9.9% APR: 6, 12, 24 & 36 monthly terms available
Click here (T&Cs Apply)
Shipping: UK next day (free)
EU land ship available, bank transfer only (20% VAT Removed)
(For EU please email: [email protected])
Cash on collection available by appointment)
Power: High (18Kw)
Range: Ultimate High (4464Wh)
Height: Very Tall (387mm)
Sur Ron 72v ASI BAC8000 Controller & 72v 62Ah Atom V2 Battery, including charger 18Kw, will turn your bike into a brilliant fast and powerful machine, and still ride for hours. The biggest high range battery on the UK market. Expect speeds of over 70 mph with a 58T rear sprocket on OEM motor (48T on a Sotion motor or 60T on an EBMX motor)
ASI BAC8000
This controller is tuned and dedicated for our aftermarket battery @ 72v (max 84V). It carries over twice the mount of energy of a standard battery, so loads more range!! (speed and acceleration kills range, so when comparing to a standard bike, you need to ride in power mode like for like). However the much higher power this supplies and higher voltage means you can expect speeds upwards of 70mph
The controller now features a full working display showing: speed, power, battery charge, date and trip. Set with 5 power levels as default that can be flicked at the touch of a button on the fly (just your thumb, no gloves off or stopping), Can be used like a gearbox to slip up and down the power levels (5 levels set as our default) to suite your terrain and riding style, but now totally tuneable by you (you can not turn the max power up, just set each level how you like it)
The controller comes fully potted and with all leads and looms fitted and waterproofed. The mounts are in place, stainless steel and powder coated in black.
Power levels:
5 Power levels on the fly at simple handlebar push of a button. From super echo to absolutely blistering. We don’t just make this gear, we ride too. Personally in heavy mud and soft slippery conditions (where you don’t want to spin out all the time and actually stay on the bike for the full ride), or blasting around the streets (road legal bikes obviously) and is a good compromise between power and range, mode 3 is enough.
Unleash more performance and range with correct gearing. Higher gears (Smaller rear sprocket) does not mean higher top speed. Over labouring the motor with the wrong gearing costs top speed, acceleration and range.
A fast efficient spinning electric motor goes better – simple!.
Our recommendations for a fully equipped 72v system running OEM motor:
Pure Off-road/MX Race: 10-14 stone rider 56T. 15-17 stone rider 58T. 18+ stone rider plus: 60T
Controller Feature Set
- FOC (Field Oriented Control)
- improved torque throughout the rev range
- Higher RPM compared to the stock controller on 60V and especially on 72V
- Silky smooth throttle control and responsiveness, like a fine adjustable knob on a light switch.
- Improved efficiency due to FOC algorithm, premium internal components within the controller (like the mosfets) which increases efficiency while reducing heat losses
- Loom
- Mounting Kit including “wings” and battery lid spacers
- Install Instructions
- Display
Displays
The latest display does allow you to set each of the power level to the way you like, but NOT increase the overall power.
Our kit is not compatible with the Eggrider.
For a real show of power, take a look at this customer set up here on YouTube (we do not endorse road riding and this set up should be used on off road in accordance with legislation: https://www.youtube.com/watch?v=qCP2VqwQyHU
72v 62Ah Atom V2 Battery
The whole battery is fitted in hand made stainless steel grade 316 case, designed to handle those inevitable and hopefully not painful “Offs” with hard off road rides and giving masses more protection. The casing is powder coated inside and out.
The battery is fitted with a qs8 high power connector with a free power loom supplied.
Specifications
If you install a seat lift kit, you will need a shorter battery lift kit. Please mention this in the checkout notes.
When connecting the Sur Ron Battery to the bike and to avoid a spark. Turn the red trip switch on the bike to off.
Charging: First time charging is VERY important. Always connect the charger to the battery with the charger powered up from the mains. This will stop a “Connection Spark”. The battery needs a “Balance Charge” on first charge. Please charge for 12 hours first time.
- This listing is for one controller kit and one battery only
- Bike not included
Self Fitting:
We will include a 13 page illustrated set of instructions. We give free setup and tuning for this item
Finance
To apply for finance please click the link: https://ideal4finance.com/retail/apply/elecyc
Electron Cycles Limited is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401). Finance available subject to status. The rate offered is always provisional and will depend upon your personal circumstances, the loan amount and term.
Warranty
For our Warranty terms, please check here: https://electroncycles.com/warranty-policy/
Disclaimer is available here: https://electroncycles.com/terms-and-conditions/















