STEALTH F-37

$8,500

Built with rough terrain in mind, the Stealth F-37 is lightweight, nimble and tough. NB: Stealth Bikes are NOT street legal.

Description

The F-37 continues Stealth’s reputation for manufacturing ebikes built with rough terrain in mind. The lightweight, nimble frame is constructed from some of the world’s toughest aerospace materials, enabling the F-37 to handle tight tracks easily and reach speeds of up to 60km/h. Combine this with a fully adjustable suspension, 2 speeds for pedalling and a 3.5kW direct drive hub motor and it’s easy to see why the F-37 is a popular choice. NB: Stealth Bikes are NOT street legal.

Electric bicycle specifications

Performance

Range: Up to 60 km
Noise: 65 dB at 50 km/h

Power

Peak Power: 3,700 Watts
Speed: 60 km/h or 25 km/h limited

Electrical

Motor Type: Brushless DC
Battery Type: LiFePO4 600 cycle
Battery Capacity: 1500 Wh
Recharge Time: 3 hours
Charge: Standard 110-240V

Drive Train

Transmission: 2 speed sequential gearbox

Suspension

Front Travel Standard: 200 mm DNM USD-8
Front Travel Upgraded: 200 mm MRP Groove 200
Rear Travel: 200 mm

Brakes

Regen Braking Front & Rear Hydraulic Standard: Magura MT5
Upgraded: Magura MT7

Weight

Weight: 35 kg

Colours

Stealth colours

Frame

  • Made from lightweight CrMo to handle extreme conditions.
  • Hand built and engineered for performance.
  • Double reinforced monocoque frame.
  • The lightweight yet ultra-stiff CrMo swing arm incorporates built in torque arms and adjustable wheelbase.

Motor

  • Lightweight 3.7kW direct drive hub motor to provide phenomenal acceleration and a dynamic power curve with virtually no sound emission.
  • The brushless DC hub motor has just one moving part, optimising control, reliability and efficiency.

Transmission

  • The F-37 has no chain tensioners, derailleurs and unnecessary maintenance
  • Schlumpf’s two gear system transmits pedal power to the ground.
  • Shifting gears is as simple and instantaneous.

Suspension

  • The standard issue 200mm, dual crown forks soak up unforgiving hits with ease.
  • Compression and rebound adjustments can be made quickly by with the turn of the dials.
  • The rear shocks iron out the bumps with adjustability to suit just about any terrain.

Brakes

  • The F-37 comes standard with powerful MT5 Magura hydraulic brake calipers
  • Operate the brakes with only 1 or 2 fingers on the levers.

Battery

  • Lithium battery packs use the latest in BMS technology to improve reliability, longevity and safety.
  • Smoother, more predictable power curve with up to 600 charge cycles
  • Activate the regen button to stay on your bike for longer by converting braking energy into electrical energy.

Tyres

Duro Razorback, which offers excellent traction in a wide range of conditions.