Head to head

ETM RTR AlphaVSMini R

Comparing 2 of 3

Show source notes

Electro & Co · 2026

ETM RTR Alpha

E Ride Pro · 2026

Mini R

CAdd a bike

Summary

Claimed figures · blanks excluded

Most peak power: ETM RTR Alpha18 kW
Lightest: Mini R118 lb53.5 kg
Biggest battery: ETM RTR Alpha2,400 Wh
Best power-to-weight: ETM RTR Alpha294 W/kg
Lowest price (USD): Mini R$3,599

Measured against each other

Peak power

Δ 10 kW

ETM RTR Alpha18 kW
Mini R8 kW

Power-to-weight

Δ 144 W/kg

ETM RTR Alpha294 W/kg
Mini R150 W/kg

Battery capacity

Δ 240 Wh

ETM RTR Alpha2,400 Wh
Mini R2,160 Wh

Weight

Δ 17 lb7.7 kg

ETM RTR Alpha135 lb61.2 kg
Mini R118 lb53.5 kg

Shorter is lighter.

Front travel

ETM RTR Alpha—
Mini R—

Rear travel

ETM RTR Alpha—
Mini R—

Size & stance

To scale, lined up at the rear axle. Rims shown without tires. Hover a bike below to isolate it.

Full specifications

Price

PricePrices move. Check the date and currency.

$4,299

$3,599

Motor & performance

Peak powerPeak, not continuous. It's a burst number that brands measure in different ways.

18 kW24 hp

8 kW11 hp

Rated powerWhat the motor can sustain. Closer to what you feel on a long climb.

—

Power-to-weightCalculated by Mesa Project from claimed peak power and claimed weight.

294 W/kgCALC

150 W/kgCALC

Torque (as published)Brands quote torque at the motor or at the rear wheel. Read the note before comparing.

—

270 Nm199 lb-ft

Top speed

70 mph113 km/h

50 mph80 km/h

Battery & charging

Battery capacityWatt-hours is the fuel-tank number. Volts × amp-hours.

2,400 Wh2.4 kWhCALC

2,160 Wh2.16 kWhCALC

Pack voltage

80 V

72 V

Pack amp-hours

30 Ah

Swappable batteryA rider-removable pack that can be replaced with a compatible spare. Does not imply tool-free removal or compatibility across models.

—

Range claimBrands test at different steady speeds, so we don't crown a winner. Trail range will be lower.

40 mi64 km

Charge time

—

2 h

Chassis

WeightWhat you'll be lifting out of a rut. Check whether the battery is included.

135 lb61.2 kg61.2 kg135 lb

118 lb53.5 kg53.5 kg118 lb

Seat heightUnladen. Sag brings it down once you sit on it.

762 mm30 in

678 mm26.7 in

Ground clearance

—

Wheelbase

1,130 mm44.5 in

—

Frame

—

Suspension

Fork

Inverted fork, adjustable

Front travel

—

Shock

Mono-shock, adjustable

Rear travel

—

Wheels & brakes

Front wheel

14″CALC

Rear wheel

12″CALC

Front tire

60/100-14

Rear tire

80/100-12

Front brake

—

Rear brake

—

Electronics

Ride modes

2 Modes + Holeshot

3 Speed Modes

Regen braking

—

Display

LCD

LCD dash

Ownership

Warranty

6 Month

1 Year Limited Warranty

Highlighted = best among these bikes, where “best” is clear-cut. Range claims and torque are never ranked, because brands measure them differently.