TYPICAL PRODUCT PARAMETERS
Pronto® M91™Base with SureStep® 12 Part No 1143153
TYPICAL PRODUCT PARAMETERS

Pronto M91

NOTE:Basedon18inchdeepVan seat.
*NOTE:Val ue sforrangearecalculatedformaximumchairweightratingusinglargestbatteries
applicable(22NF),pertestproceduresdescribedinANSI/RESNAWC/VOL21998Section4and
meetfederalreimbursementrequirementsforthisproduct.Whileconsideredtypical,theyare
derivedbasedoncertainidealconditions.Var ia nc es inbatterycondition,userweight,usage
patternoroverallterrainconditionswillresultinactualvaluesforrangethatdifferfromthese
statedvalues.Usersshouldbecomeaccustomedtohowtheiruniqueconditionsimpacttheir
individualresults.Usersshouldbecomefamiliarwiththebatterydischargeindicatoronthe
joysticktodeterminetherangeoftheirwheelchair.RefertoBatteryChargerOperationonpage 64
formoreinformationaboutthebatterydischargeindicator.
**NOTE:RefertoStabilityandBalanceonpage 20.
18-INCH
VAN SEAT
20-INCH
VAN SEAT
22-INCH
VAN SEAT
ADJUSTABLE
ASBA SEAT
SEAT-TO-FLOOR: 22½ to 23½ inches
(Cushion Not Compressed)
20-22 inches
(To Seat Pan)
OVERALL WIDTH (NO JOYSTICK):
25-7/8 inches
OVERALL HEIGHT: 36-49¼ inches (Semi Recline Back)
OVERALL LENGTH: 39 inches (With Footboard Folded)
DRIVE WHEELS/TIRES: 14 x 3-inch
CASTERS: 6 x 2-inch Front/Rear with Precision Sealed Bearings
WEIGHT W/SEATING SYSTEM
AND ACCESSORIES
W/O BATTERIES:
W/BATTERIES:
199 lbs
273 lbs
SHIPPING: 260 lbs (w/o Batteries), 310 lbs (w/Batteries)
BATTERIES: 22NF - Quantity 2
INCLINE CAPABILITY:
PERFORMANCE
SPEED
Standard:
Heavy Duty:
TURNING RADIUS:
*RANGE (VARIABLE)
Standard:
Heavy Duty:
**WEIGHT LIMITATION
Standard:
Heavy Duty:
0 to 6.4 mph
0 to 4.25 mph
19½ inches (Front with Footboard); 21½ inches (Rear)
22 miles
12-16 miles
300 lbs
400 lbs