5000w 72v 30ah e-bike

– 203mm rear rotor and adapter

– Surron throttle

– Voltage key switch

– race face carbon bars

– 35mm stem

$3,000

Category: Used

Description
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Here’s a detailed description of a 72V 5000W 30Ah e-bike, a high-performance electric bike built for speed, power, and endurance:

The 72V 5000W 30Ah e-bike is a robust, off-road-capable electric motorcycle-style bike designed for thrill-seekers and experienced riders. It combines a powerful motor, a long-range battery, and a durable build to tackle tough terrains, steep hills, and high speeds.

Key Components

1. *Motor:*

– *Type*: 5000W QS Brushless Hub Motor (peak power; rated ~3000W)

– *Torque*: ~100–120 Nm, delivering aggressive acceleration and climbing ability.

– *Placement*: Front or rear hub (varies by model).

2. *Battery:*

– *Specs*: 72V 30Ah Lithium-ion (2160Wh capacity)

– *Range*: 40–80 miles (64–128 km), depending on terrain, rider weight, and assist level.

– *Charging*: 4–6 hours with an 84V 5A charger.

– *Protection*: BMS (Battery Management System) for overcharge, overheating, and short-circuit protection.

3. *Controller:*

– *Type*: High-current (80–100A) sine-wave or FOC (Field-Oriented Control) for smooth power delivery.

– *Features*: Regenerative braking, throttle, and pedal-assist modes.

4. Frame & Build:

– *Material*: High-strength steel or aluminum alloy.

– *Suspension*: Hydraulic front fork (100–120mm travel) and rear shock.

– *Brakes*: Dual 203mm disc brakes with hydraulic calipers.

– *Tires*: 19” front, 16” rear (off-road knobby tires).

– *Weight*: ~82.5 kg (182 lbs).

5. *Features:*

– LCD display (speed, battery, distance, modes).

– Headlight, taillight, and horn.

– Adjustable handlebars, seat post, and suspension.

– Fenders, rear rack, and optional accessories (lights, locks).

Performance

– *Top Speed*: 80–90 km/h (50–55 mph) (controller-limited; check local laws).

– *Climbing*: Handles 30–40% gradients.

– *Payload*: 120–150 kg (265–330 lbs).

– *Terrain*: Paved roads, dirt trails, and moderate off-road paths.

Pros

– *Powerful*: Excellent for steep hills, heavy loads, or off-road use.

– *Long Range*: Suitable for long-distance rides.

– *Customizable*: Supports multiple assist modes and throttle-only riding.

– *Durable*: Built for rugged conditions.

Cons

– *Weight*: Heavy and harder to maneuver without power.

– *Legal Restrictions*: Not street-legal in many regions (check local laws).

– *Cost*: Premium price (typically $2,000–$4,000+).

– *Maintenance*: High-power components require regular upkeep.

Ideal For

– Experienced riders seeking adventure or off-road capability.

– Commuting in hilly areas or carrying heavy loads.

– DIY enthusiasts (if using a conversion kit).

Considerations

– *Licensing*: May require a motorcycle license in some countries.

– *Safety*: Requires a helmet, gloves, and protective gear.

– *Charging*: Needs a high-voltage outlet or dedicated charger.

Popular models include the *Drift Hero 5000W*, *BRZ Neon Thunder Pro*, or custom builds from brands like AbleBike.

Here’s a detailed analysis of why you might choose a 72V 5000W 30Ah e-bike, including its strengths, weaknesses, and who it’s best suited for:

Why Choose This E-Bike?

1. *Unmatched Power & Performance*

– *Extreme Acceleration*: The 5000W motor (peak) delivers rapid speed (up to 80–90 km/h) and handles steep hills (30–40% gradients) with ease.

– *Torque*: ~100–120 Nm for tackling rough terrain, sand, or heavy loads.

– *Ideal for*: Off-road adventures, mountain trails, or commuting in hilly areas.

2. *Long-Range Freedom*

– *2160Wh Battery*: Offers 40–80 miles of range, depending on usage. Perfect for long rides without frequent recharging.

– *Charging*: 4–6 hours with an 84V charger.

– *BMS Protection*: Ensures battery safety and longevity.

3. *Durable & Robust Build*

– *Sturdy Frame*: High-strength steel or aluminum for rugged use.

– *Hydraulic Brakes*: 203mm discs stop the bike safely in all conditions.

– *Knobby Tires*: 19” front, 16” rear for grip on dirt, gravel, or uneven paths.

– *Suspension*: Front (100–120mm) and rear shocks absorb bumps.

4. Customizable Riding Experience

*Multiple Modes*: Pedal-assist (PAS), throttle-only, or regenerative braking.

– *LCD Display*: Adjust settings, monitor battery, track speed, and distance.

– *Adjustable Components*: Handlebars, seat, and suspension tuning.

5. Versatile Use

– *Commute*: Fast urban travel with minimal effort.

– *Off-Road*: Trail riding, dirt paths, or beach cruising.

– *Cargo*: Supports up to 150 kg (330 lbs) payload.

6. Value for Performance

– While pricey ($2,000–$4,000+), the high specs justify the cost for serious riders.

Considerations (The Trade-Offs)

1. *Weight & Handling*

– *Heavy*: ~82.5 kg (182 lbs) without accessories. Harder to maneuver without power.

– *Portability*: Challenging to lift or transport.

2. Legal & Regulatory Issues

– *Street Legality*: Not allowed in many regions (check local laws).

– *Licensing*: May require a motorcycle license.

– *Insurance*: Higher costs and restrictions.

3. Maintenance & Cost

– *High-End Parts*: More frequent servicing needed (controller, motor, battery).

– *Charging*: Requires a specialized 84V charger.

– *Battery Replacement*: Costly (~$500–$800) after 3–5 years.

4. Safety Risks

– *Speed*: High speeds increase accident risk. Requires protective gear.

– *Heat*: Motor and controller may overheat on long climbs.

5. Ride Quality

– *Firm Suspension*: Less comfortable on smooth roads.

– *Noise*: Loud motor and wh wh whiring noise at high speeds.

Who Should Choose This Bike?

– *Experienced Riders*: Comfortable with high speeds and technical handling.

– *Off-Road Enthusiasts*: For trails, hills, or rugged terrain.

– *Heavy Load Users*: Carrying cargo or riding uphill frequently.

– *DIY Builders*: Using a conversion kit for a custom setup.

Who Should Avoid It?

– Beginners or casual riders.

– Those in urban areas with strict e-bike laws.

– Anyone prioritizing lightweight, easy storage, or low maintenance.

Final Verdict

The 72V 5000W e-bike is a beast for thrill-seekers and off-road lovers, but it requires skill, caution, and awareness of local regulations. If you need raw power and range, it’s a great fit—just ensure it aligns with your needs and environment.