Zero SR/S User Manual

30-34 Controller
Motor and Drive System
30
8. Thoroughly clean all terminal connection
surfaces of the phase leads (x3) and busbars
(x2) with ISO70 and paper towels.
9. Thoroughly clean the threads and mating
surface of the terminal bolts (x5) with ISO70
and paper towels.
CAUTION: Clean terminal bolts (x5)
completely. DO NOT COAT THE TERMINAL
BOLTS PRIOR TO INSTALLATION! Replace
any damaged or worn terminal bolts.
10. Confirm that the radsock cups (x2) do not
contain debris.
Installation
1. Installation is the reverse of the removal
procedure.
2. Replace orange terminal gaskets and terminal
bolt O-rings prior to installation.
3. Place controller assembly on scissor jack
under the power pack.
4. Connect controller signal harness connector.
5. Place new phase lead gaskets (x5) on the
controller terminals.

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