Zero SR/S User Manual

Power Pack
Power Pack 20-21
20
6. Remove left and right inner side fairings. See
Side Fairings (Inner), page 60.19.
7. Remove power pack. See Power Pack,
page 20.1.
8. Remove bolts (x4) securing the four corners of
the front cover to the power pack. Bolt:
M5x30. Tool: T20. Torque: 18 in-lb (2.3 Nm).
CAUTION: Be very careful with the bolt
lengths during installation.
9. Remove bolts (x4) securing center of the front
cover to the power pack. Bolt: M5x10. Tool:
T20. Torque: 18 in-lb (2.3 Nm).
CAUTION: Be very careful with the bolt
lengths during installation.
10. Remove front cover.
11. Disconnect BMS signal harness connector.
12. Remove bolts (x9) securing rear cover to the
power pack. Bolt: M5x16. Tool: T20. Torque:
18 in-lb (2.3 Nm).
CAUTION: Be very careful with the bolt
lengths during installation. Accidentally
installing the incorrect bolts in the incorrect
locations will damage your power pack.

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