Electro & Company
ETM RTR Alpha
18kW 80V Pit Bike — World's Fastest Pit Bike, Wrong Size
$4,299
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Full Specifications
Peak Power
18,000W
Motor Type
mid-drive
Top Speed
70 mph
Battery
2,400 Wh · 80V · 30Ah
Range (claimed)
40 mi
Bike Weight
135 lbs
Wheels
14" / 12"
Regen Braking
No
Tunable Controller
Open / FarDriver
Frame
Steel
Warranty
1 year
US Dealers
Yes
Pros & Cons
✓ Pros
- 18kW at 80V in a pit-bike frame — insane power-to-size ratio
- 70+ mph claimed — fastest 14/12 in comparison
- Tunable controller
- GritShift ecosystem support
✗ Cons
- 14/12 pit bike frame — physically wrong for lb adult
- Weight limit not published — 14/12 frames typically spec'd for under 220 lbs
- No regen braking
- 18kW on a 14/12 frame is a handling liability at lbs
- $4,299 for a pit-bike platform is poor value vs full-size options
Recommended Modifications
GritShift tuning accessories. Limited by 14/12 platform.