Zero SR/S User Manual

Power Pack
Power Pack 20-15
20
Installation
1. Installation is the reverse of removal
procedure except for the following:
2. Make sure foam is located on top of BMU. This
will reduce vibration.
3. Insert BMU at an angle to engage rear clips.
4. Apply vertical pressure and push BMU
rearwards to fully engage front grommets.
Power Pack Battery Signal Harness
[Before 2022MY]
Tools Required (includes tools required for
parent jobs):
• T20
• T25
• T27
• T30
• T40
• 3/16” standard screwdriver
• 2mm hex wrench
• 7mm combination wrench
• 10mm socket and ratchet
• 14mm socket
• 22mm 6-point socket
• Non-marring trim removal/pry tool
• O-ring pick
• Scissor jack
• Ratchet straps (x2)
• Hoist
Zero Motorcycles Specialty Tools Required
(includes tools required for parent jobs):
• Power Pack fixture
New Seals Required:
• Controller cable seals (quantity: 5)
• Controller cable O-rings (quantity: 5)
New Fasteners Required:
• Cable ties (quantity: 6)
• Double loop cable tie (quantity: 1)
• Self amalgamating tape

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