Zero SR/S User Manual

Wheels
Front Wheel 50-1
50
Wheels
Front Wheel
Front Wheel
Tools Required (includes tools required for
parent jobs):
• T30
• T50
• 6mm Allen wrench
• 17mm hex bit socket and ratchet
• Ratchet straps (x2)
• Hoist
New Fasteners Required:
• Cable ties (quantity: 4)
Removal
1. Release plastic clip retaining WSS harness to
front brake hose.
2. Remove bolt securing wheel speed sensor
(WSS) harness cushion clamp and front brake
hose. Tool: T30. Torque: 5 lb-ft (7 Nm).
3. Cut cable tie securing the WSS sensor
harness to the left front brake hose.
Note: Replace cable tie during the installation
process.
4. Release WSS sensor harness from the left
front brake hose clips (x4).
5. Remove left front caliper bolts (x2) and collect
retaining clip. Tool: T50. Torque: 30 lb-ft
(41 Nm).
6. Remove left front caliper from rotor.

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