VoltRipper

Head-to-head

Sur-Ron Storm Bee vs Torp Bike (15kW)

Sur-Ron Storm Bee leads on current VoltRipper Score, but rider fit, legality, budget, and support still decide the smarter buy.

BikeScorePricePeak powerBatteryBest fit
Sur-Ron Storm Bee

Moto - Expert

89$8,99922.5 kW5.7 kWhexperienced riders, full-size performance
Torp Bike (15kW)

Moto - Expert

70$7,90015 kW1.8 kWhexpert racers, freestyle/stunt riders

What works

  • Full-size motorcycle performance — ~75 mph and a huge 5.7 kWh (104V/55Ah) pack
  • 0–50 km/h in ~1.9s; genuinely fast, not a bicycle-class bike
  • Sur-Ron dealer + parts network behind it

Trade-offs

  • Heavy (~280 lb) and fast — an expert bike, not a beginner's
  • Halo pricing (~$8.5–9.5k) puts it well above the trail-class field
  • Street registration depends on kit + state; off-road-first

What works

  • Astonishing power-to-weight — 15 kW peak in a 64 lb bike is unmatched here
  • ~30-min fast charge and ~68 mi off-road range from a removable 1.8 kWh pack
  • Purpose-built for racing and freestyle/stunt riding

Trade-offs

  • Expert-only: 15 kW in a 64 lb bike is a serious handful
  • Niche builder with a limited dealer/support footprint
  • Premium ~$7,900 for a stripped-down race machine