5 in stock

The Stealth B-52 represents the perfect blend of electro-mechanical synergy by combining your intrinsic muscle power with a silent, high torque, brushless DC hub motor to produce a riding experience like nothing else on Earth.
Speed and Performance
Top Speed: 80 km/h
Range: up to 70 km* (*at 45km/h)

Powered by the same brushless DC hub motor as the H-52, the B-52 has a top speed of 80 km/h with the added bonus of transmitting traditional pedal power via its advanced, designed and built in Stealth, 6-speed sequential gearbox to further increase range and efficiency. Gear shifting is now done electromechanical, so on the handlebar it’s a simple push button system.
If the main battery goes flat, the gearbox has its own power supply which can continue shifting gears for the pedal home. In economy mode, without pedaling, riders can expect a range of up to 100km on flat terrain without breaking a sweat.

Electrical and Power
Battery Type: Li-Ion
Peak Power: 6.2kW
Battery Capacity: 2.5kWh
Recharge Time: 3 hours
Charge: 110-240V wall outlet

With a peak power output of 6.2kW, the B-52 has what it takes to silently outrun all enemies. Stealth’s proprietary DC-1 display allows Stealth pilots to read real-time data and vital stats such as speed, battery consumption, range estimation and efficiency at a glance. Its intuitive layout and easy to access menus create a user-friendly experience for even the most uninitiated of riders.

SKU: stealth h52-1 Categories: , , ,


In a world where efficiency and reliability mean everything, Stealth’s solid state, digital inverter technology has absolutely no moving parts, eliminating the possibility of wear and tear.

Drive Train and Technology
Using the very latest in brushless DC hub motor technology, the B-52 accelerates from 0km/h to full speed in virtual silence. Having only one moving part, the B-52’s high efficiency, direct drive powerplant requires next to no maintenance giving it a huge advantage over its petrol/gas powered counterparts. With a peak power output of 6.2kW, the B-52 has got what it takes to silently outrun all enemies. Pilots can further boost performance with high torque bursts of pedal power transmitted via it’s advanced, new 6- speed sequential gearbox, not only increasing acceleration but making significant range gains.
Front type: ALX13 RC 750L (inverted double Crown)
Front Travel (Fast Ace): 180mm
Rear type: BA02AR
Rear Travel (Fast Ace): 2000mm
Standard issue on the B-52 is Fast Ace, 180mm travel front forks. Tuned and spec’d by the Stealth team, this is a great all-round package for riders who want to mix their riding styles. Air adjustment makes it suitable for a wide range of rider weights within minutes.
Formula Minicross 65
Front/ rear brake caliper: hydraulic 4 pistons
Front/ rear brake disk thickness: 3mm
Front/ rear brake disk : 250mm
The old Magura brakes have now been upgraded to Formula Minicross 65 brakes, completely made in Italy. The four hydraulic pistons in both calipers halve the stopping time, making riding safer even at high speeds in every type of condition.
The regen brake has now been incorporated into the braking system so as not to distract the driver from riding and to automatically intervene with each brake application.
The B-52’s proven 2.5kWh lithium ion battery (now upgraded with +25% of capacity) offers uncompromised safety and reliability on the trails taking you further, for longer. With a 3-hour recharge time all Stealth customers are given the convenience of plugging in to any 110/240V household outlet to stock up on those

Additional information


Black, Yellow



Top Speed80km/h
Max RangeUp to 100km on economy. 40km on full throttle
Charge Time3 hr
Max Load120kg
BrakingMinicross – Formula 65 – 4 piston hydraulic brakes with regen
Battery Capacity2,500wh
MotorBrushless DC Direct
Drive hub motor
Continous power2500w
Peak Power6200w
Max torque150Nm
Tyres27.5″ x 2.8″
SuspensionFront: ALX13 RC 750L
(Inverted Double
Crown). Travel – 180mm.
Rear: BF A02AR. Travel – 180mm.
Overall length & width2105mm x 800mm
Warranty1 Year


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