2026 ALTIS SIGMA 19/19

MSRP

$5,299.00

Available for purchase only through an authorized Greenger dealer.

Freight Charge $300 per unit

Unmatched Efficiency
The 98V hairpin motor is designed with a unique rectangular wire winding that significantly reduces electrical resistance and heat loss. This leads to higher efficiency, meaning more power is delivered to the wheels with less energy waste. Ride longer and harder with confidence, knowing your bike is optimized for performance.
Superior Power Density
Our hairpin motor offers an exceptional power-to-weight ratio, delivering impressive torque and acceleration in a compact and lightweight design. This translates to quicker responsiveness and superior handling, providing you with the agility needed to navigate tough terrains effortlessly.
Enhanced Durability and Reliability
Built to withstand the demands of off-road riding, the 98V hairpin motor’s construction provides enhanced durability. The hairpin windings improve thermal performance, ensuring cooler operating temperatures and reducing wear and tear. Enjoy a longer-lasting motor that keeps up with your toughest rides.

SIGMA

2025

2026

Name

Specification

Motor Power

22kW Peak (30 HP)

25kW Peak (34 HP)

Torque

533 Nm (39T Sprocket)

601 Nm (44T Sprocket)

Top Speed

70+ mph

80+ mph

Battery

97.2v 35 Ah Samsung 50S

97.2v 35 Ah Samsung 50S

Battery Size

3.4 kWh

3.4 kWh

Controller

450 Phase-Amp

450 Phase-Amp

Weight

185 lbs

198 lbs

Seat Height

33″

35″

Wheelbase

51″

51″

Ground Clearance

12″

13″

Front Suspension

200 mm Dual Spring Fork

220 mm Dual Spring Fork

Rear Suspension

85 mm Linkage

85 mm Linkage

Brakes

260 mm Front/ 220 mm Rear 4-Piston Hydraulic

260 mm Front/ 220 mm Rear 4-Piston Hydraulic

Display

3.5″ TFT + NFC

3.5″ TFT + NFC

Regan Braking

5 Levels Adjustable

5 Levels Adjustable

Charging Time

80% = 2h / 100% = 3h

80% = 2h / 100% = 3h

Cooling

Air-Cooled

Air-Cooled

Wheels

19″ Front / 19″ Rear

19″ Front / 16″ Rear

Colors

Red / Black

Black

Warranty

30 Days Limited; 1 Year Motor, Controllers and Battery

Support

Owner’s Manual
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