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2020 Zero SR Electric Naked Motorcycle Review Specs Price

The new 2020 Zero SR Electric Naked Motorcycle is another impressive masterpiece by the Zero brands. It is a motorcycle that is capable of changing the ordinary ride into full of fun. The spectacular acceleration at any rpm, sharp lines, and sporty ergonomics are its main features. Thanks to the aerodynamic riding posture, it helps the rider deliver up to 223 miles in the city while 112-mile on the highway. The new 2020 Zero SR Electric Naked Motorcycle offers the highest riding range in the entire Zero lineup.

2020 Zero SR Electric Naked Motorcycle – Features and Price

2020 Zero SR Electric Naked Motorcycle


The new 2020 Zero SR Electric Naked Motorcycle is known for its high performing under all riding conditions. The rider can also transform performance profiles by pressing a button to conquer city streets, back roads, and urban arteries perfectly. The Zero SR is pre-programmed with Eco and Sport modes and it allows the rider to connect the mobile delivery to customize performance and get stats on the phone. Thanks to the new Z-Force powertrain slingshots battery, that offers instant throttle response. The motor provides high torque delivery without producing any noise, fumes, and vibration.

Faster Charging

The standard Charge Tank option funnels up to 85 miles of riding into the 2020 Zero SR for every sixty minutes of charging when plugged into the level two charge station. In other words, one cup of coffee would be equal to 30 miles of riding.

2020 Zero SR Electric Naked Motorcycle

Charge Using Household Outlets

The fun thing about the new 2020 Zero SR Electric Naked Motorcycle is that there is no need for any particular charging unit to charge your bike. The rider can also use the standard household outlets to set their Zero SR. Furthermore, one should plug in the bike at night and start the next day with a full tank.

Ride More, Maintain Less

It is a time to say goodbye to costly powertrain maintenance charges. The new Zero SR comes with a sophisticated and straightforward Z-Force powertrain that eliminated all kinds of a greasy mess of fossil burners. The rider should not be worried about oil change, spark plugs, filters, clutches, and other adjustments. The motorcycle comes with a carbon fiber belt that connects the rear wheels to the motor, which uses a single moving part to deliver torque at levels beyond conventional superbike.

2020 Zero SR Electric Naked Motorcycle

Moreover, the Z-Force powertrain is continuously refined to deliver better and improved performance. There is a Zero App that provides the upgrades using the rider’s mobile device.

Longest Range E-Bike

The new 2020 Zero SR Electric Naked Motorcycle is the longest-range electric motorcycle in the entire Zero Lineup. It is because of its energy density battery in the EV industry and high power battery. Also, the rider can choose the battery size that works fine for him. There is an optional higher capacity Zero SR ZF 14.4 battery coupled with the Power Tank accessories to extend the riding range up to 200 miles in the city and 100 miles on the highway.


The new 2020 Zero SR Electric Naked Motorcycle comes with extremely minimalist and cool blue LCD. The dash projects the specs that the rider needs, i.e., charging state, power output, selected riding profile, and recharge time. The owner can also sync his smartphone to turn it into a customizable secondary dash or view detailed ride stats.


The new 2020 Zero SR Electric Naked Motorcycle comes with a unique suspension system. The Zero brand has collaborated with Showa to develop smooth suspension with superior small bump compliance and predictable control of more significant impacts. The entire suspension system can be easily adjustable to glide over any city street or rip down to the favorite twisty roads.

2020 Zero SR Electric Naked Motorcycle

Wheels and Tires

The new Zero SR offers a perfect cornering experience with confidence. This Electric motorcycle comes with Pirelli Diablo Rosso II tires, which are mounted with stylish cast alloy wheels to form a system that gives maximum grip. A hollow front axle shaves up-sprung weight to enhance handling.


The new Bosch Anti-Lock Brake (ABS) delivers a secure braking experience, which has been tested for all conditions. This system optimizes deceleration when the rider hit the brakes hard. The braking is actuated with the help of levers that can be adjusted for enhanced ergonomics; additionally, the ABS can be switched on or off by the rider.

Direct Drive

The new 2020 Zero SR Electric Naked Bike has eliminated all the messy clutches, gears, shifting, and chains. The bike comes with a direct drive system that can give the maximum speed up to 100mph with pure efficiency as energy quietly transform into propulsion. The Zero SR’s state-of-the-art motor connects directly to the rear wheel using the carbon fiber belt that further reduces the chances of frictional losses.

The Tank

There is no other motorcycle in the world whose tank is so versatile. The standard Zero SR fuel tank is equipped with spacious lockable storage. They can also customize the standard tank by swapping the charge tank option or the Power Tank accessory.


The Zero Motorcycle’s Z-Force battery is the most potent and energy-dense in the EV industry. The Zero SR comes with a ZF14.4 battery, and the rider can add an optional power tank accessory to enhance the overall battery capacity by 3.6 kWh. The battery is designed to last long and backed by a five-year with an unlimited mileage warranty.


An all-new impressive Z-Force motor delivers smooth power and up to 116ft-lb with a design so efficient that it only requires an air cooling system. All the rider has to do is roll the throttle and see the massive acceleration coming out of the motor. On rolling off the throttle, the energy will flow back to the battery saving enough energy during the ride. The motor does not require any regular maintenance or difficult oil change.

2020 Zero SR Electric Naked Motorcycle – Technical Specifications and Price

Specs \ Models ZF14.4 ZF14.4 Power Tank


City 179 miles (288 km) 223 miles (359 km)
Highway, 55 mph (89 km/h) 109 miles (175 km) 136 miles (219 km)
Highway, 70 mph (113 km/h) 90 miles (145 km) 112 miles (180 km)

2020 Zero SR Electric Naked Motorcycle Specs


Peak torque 116 ft-lb (157 Nm)
Peak power 70 hp (52 kW) @ 3,500 rpm
Top speed (max) 102 mph (163 km/h)
Top speed (sustained) 95 mph (153 km/h)
Type Z-Force® 75-7R passively air-cooled, radial flux, high efficiency, interior permanent hi-temp magnet, brushless motor
Controller High efficiency, 775 amp, the 3-phase brushless controller including regenerative deceleration

Power system

Powerpack Z-Force® Li-Ion intelligent integrated
Max capacity 14.4kWh 18kWh
Nominal capacity 12.6kWh 15.8kWh
Charger type 1.3kW, integrated
Charge time (standard) 9.8 hours (100% charged) 12.1 hours (100% charged)
With Charge Tank option 2.5 hours (100% charged) N/A
With one accessory charger 5.7 hours (100% charged) 7.0 hours (100% charged)
With max accessory chargers 2.8 hours (100% charged) 3.3 hours (100% charged)
Input Standard 110 V / 220 V


Transmission Clutchless direct drive
Final drive 90T / 20T, Poly Chain® HTD® Carbon™ belt

Chassis / Suspension / Brakes

Front suspension Showa 41mm inverted cartridge forks, including adjustable spring preload, compression, and rebound damping
Rear suspension Showa 40mm piston, piggy-back reservoir shock including adjustable spring preload, compression, and rebound damping
Front suspension travel 6.25 inches (159 mm)
Rear suspension travel 6.35 inches (161 mm)
Front brakes Bosch Gen 9 ABS, J-Juan asymmetric dual-piston floating caliper, 320 x 5mm disc
Rear brakes Bosch Gen-9 ABS, J-Juan solo-piston floating caliper, 240 x 4.5mm of disc
Front tire Pirelli Diablo Rosso II 110/70-17
Rear tire Pirelli Diablo Rosso II 140/70-17
forefront-wheel 3.00 x 17
rear-wheel 3.50 x 17


Wheelbase 55.5 inches (1,410 mm)
Seat height 31.8 inches (807 mm)
Rake 24.0°
Trail 3.2 inches (80 mm)

2020 Zero SR Electric Naked Motorcycle Specs


Curb weight 414 lb (188 kg) 458 lb (208 kg)
Carrying capacity 492 lb (223 kg) 448 lb (203 kg)


Equivalent fuel economy (city) 477 MPGe (0.49 l/100 km)
Equivalent fuel economy (highway) 240 MPGe (0.98 l/100 km)
The typical cost to recharge $1.61 $2.02


MSRP $15,495 $18,390


Standard motorcycle warranty Two years
Powerpack warranty Five years/unlimited miles

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