2018 Alta Redshift EX Technical Analysis & Specification Breakdown
Positioned in Alta's enduro - offroad motorcycle lineup, the 2018 Alta Redshift EX features a purpose-built liquid-cooled electric configuration. In factory specification, peak output is rated at 42 HP (30.7 kW) while maximum torque reaches 162.7 Nm (120 lb-ft), transferring power to the rear wheel through a 1-speed gearbox and chain final drive.
On the scales, the Redshift EX measures 124.7 kg (275 lbs) dry, translating to a power-to-weight ratio of 0.34 HP/kg (2.97 kg per horsepower). Rider ergonomics and chassis geometry center around a 970 mm (38.2 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,488 mm (58.6 in) wheelbase engineered for balanced agility and highway composure.
Within MotoLibrary's Alta archive, this model family spans 2 indexed model years from 2018 to 2019, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Power-to-Weight
0.34 HP/kg (2.97 kg/HP)
Standover Height
970 mm (38.2 in)
Engine
Engine TypeElectric
Engine DetailsHigh Speed PMAC motor
Power42.0 HP (30.7 kW))
Torque162.7 Nm (16.6 kgf-m or 120.0 ft.lbs)
CoolingLiquid
Max RPM14000
Transmission
Gearbox1-speed
Final DriveChain (final drive)
Performance
Top Speed114.3 km/h (71.0 mph)
Chassis
Frame TypeForged and Welded Aluminum
Rake26.2°
Trail22 mm (0.9 inches)
Front SuspensionWP 4CS Fully Adjustable
Rear SuspensionWP Custom Reservoir
Wheelbase1488 mm (58.6 inches)
Wheels & Brakes
Front BrakesSingle disc. Brembo Two Piston
Front Brake Ø260 mm (10.2 inches)
Rear BrakesSingle disc. Brembo Single Piston
Rear Brake Ø240 mm (9.4 inches)
WheelsWarp 9 Elite 21´ Front / 18´ Rear. Metzeler 6 Days Extreme tyres.
Dimensions & Weight
Dry Weight124.7 kg (275.0 pounds)
Power/Weight0.3367 HP/kg
Seat Height970 mm (38.2 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
