Looking for the fastest compact e-bike on the market? This is the 72V Mini Goat V3 from Goat Power Bikes. This isn't a DIY project—this is factory-engineered speed. With the 72V system, this bike hits 55 MPH and has enough torque to out-accelerate almost anything in the bike lane.
The Setup:
This bike is equipped with the Extended Range Dual-Battery Setup (includes the frame battery 72vx40ah + the top-mounted tank battery 72x20ah ). Total 60Ah. I have also added every essential factory accessory to make it actually functional for daily use.
Included Accessories ($1,000+ in extras):
Dual Battery Kit: Massive range and peak power delivery.
Rear Cargo Rack: Heavy-duty steel rack ($200).
Storage Basket: Perfect for groceries or gear ($100).
Goat Insulated Bag: Fits perfectly in the basket ($100).
Seat Extension Riser: Improves leg room and ride height ($100).
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Condition: Excellent. Very low miles around 40 miles.
Price: $4,400 (Save over $1k vs buying new and tax!) Also professional assembled! Which cost $200-300