Quantum 1121 3SP, 1121 3MP manual P E N D I X I Specification S, Specifications

A P P E N D I X I – S P E C I F I C A T I O N S

	SPECIFICATIONS
Suspension:	Active-Trac
Drive Wheels:	14 in. (35.56 cm), pneumatic or solid, center-mounted
Caster Wheels:	8 in. (20.32 cm), solid, rear articulating
Anti-tip Wheels:	6 in. (15.24 cm), solid, front mounted
Maximum Speed:1	Up to 5 mph (8.05 km/h)
Range:1,4	Variable up to 15 miles (24 km)
Brakes:	“Intelligent Braking” electronic regenerative, disc park brake
Ground Clearance:2	See figure 26.
Turning Radius:2	See figure 26.
Overall Size:2	Length: See figure 26.
	Width: See figure 26.
Drivetrain:	Two motor, mid-wheel
Batteries:3	Two 12-volt, deep-cycle NF-22 batteries
Battery Charger:	8-amp off-board
Weight Capacity:	300 lbs. (136 kg)
	75 lbs. (34.02 kg) with Synergy Manual Tilt
Component Weights:5	Base: 140 lbs. (63.5 kg)
	Batteries: 38 lbs. (17.23 kg) each

1Varies with base model, user weight, terrain type, battery amp hour rating (Ah), battery charge, battery condition, motors, controller type, tire type, and tire condition. This specification can be subject to a variance of (+ or -) 10%.

2Due to manufacturing tolerances and continued product improvement, this specification can be subject to variance of (+ or -) 3%.

3AGM or Gel-Cell type required. See VI. “Batteries and Charging.”

4Tested in accordance with ANSI/RESNA WC Vol 2, Section 4 and ISO 7176-4 Standards. Results derived from theoretical calculation based on the battery specifications and drive system performance. Test conducted at maximum weight capacity.

5Battery weight may vary based on manufacturer.

NOTE: This product conforms to all applicable ANSI-RESNA testing requirements and ISO 7176 EN12184 standards. All specifications subject to change without notice.

Quantum 1121 Series www.pridemobility.com 35