Zero SR/S User Manual

Suspension
Rear Suspension 40-27
40
51. Collect the shims located between the right
outer bearing cover and the swingarm.
Note: Install the same shims upon
reinstallation of the swingarm. The shims are
specific to the swingarm.
Installation
1. Installation is the reverse of the removal
procedure, but take note of the following
installation step.
2. Install bolts (x3) securing the rear fender arm
to the swingarm. Collect the nuts (x3) and
washers (x3). Tool: T45and 13mm socket.
Torque (in sequence shown): 25 lb-ft (34 Nm).
3. Upon installation of the swingarm (while it’s
still bare), pivot the swingarm upwards and
allow it to fall. If it binds and doesn’t fall, check
the condition of the bearings and if you
installed the correct amount of shims.
CAUTION: If the swingarm doesn’t fall on its
own during this test and you’ve confirmed
that both swingarm shims are installed and
the bearings are in good condition, contact
Zero Motorcycles Customer Service
department for assistance.
• North America:
support@zeromotorcycles.com
• Zero Motorcycles Europe:
service.eu@zeromotorcycles.com
4. Remove aluminum bushing from left side
(sprocket side) of the wheel.

Zero SR/S Specifications

General

Category	Motorcycle
Peak Power	110 hp (82 kW)
Continuous Power	54 hp (40 kW)
Torque	140 ft-lb (190 Nm)
Range (City)	161 miles (259 km)
Range (with Power Tank)	200 miles (322 km)
Top Speed (Max)	124 mph (200 km/h)
Top Speed (Sustained)	110 mph (177 km/h)
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Motor	Z-Force 75-10
Battery	ZF14.4 Lithium-ion
Range (Highway)	82 miles (132 km) at 70 mph
Seat Height	787 mm (30.9 in)
Wheelbase	1, 450 mm (57.1 in)
Front Suspension	Showa 41 mm
Rear Suspension	Showa 40mm piston, piggy-back reservoir shock
Front Brake	Dual J-Juan asymmetric piston calipers, 320 x 5 mm discs
Rear Brake	J-Juan single piston floating caliper with 240mm disc
ABS	Bosch Gen 9
Charging Time (Standard)	4.5 hours