Invacare TDX SP2 Power Wheelchair: Captain and Solid Seat
Price Effective July 15, 2025
Contact Information
Customer Service: 888.550.7750
Sales: SALES@ARACENT.COM
Order Information
Required Measurements
To ensure the system is accurately configured, please fill in all required measurements.
Specifications
Category | Details |
---|---|
HCPCS CODES | K0848, K0849, K0850, K0851 |
BASE WIDTH NARROW | 24" |
BASE WIDTH STANDARD/HD | 25.5" |
BASE LENGTH | 35.6" |
DRIVE WHEEL SIZE | 14" |
CASTER WHEEL SIZE | 6" |
BASE ONLY TURNING RADIUS | 20" |
DRIVETRAIN | 4-pole Sealed Housing |
RANGE | 20 miles |
BATTERIES NARROW | 22 NF |
BATTERIES STANDARD/HD | Group 24 |
BATTERY WEIGHT | 38.5 lbs (each) |
BATTERY CHARGER | 8A, Off Board |
WEIGHT CAPACITY | 300 lbs |
WEIGHT CAPACITY HD | 450 lbs |
GROUND CLEARANCE | 2.5" |
MAXIMUM SPEED NARROW/HD | 5.8 mph |
MAXIMUM SPEED STANDARD | 7.5 mph |
Actual driving range and speed may vary due to factors such as user weight, type and grade of terrain, battery condition & charge level; type and condition of the drive wheels, and variations in the drive and control systems.
Invacare Power Bases
- TDXSP2V: TDX SP2 Base for Captain Seat (HCPCS code K0849)
- TDXSP2V-SEMIRB: TDX SP2 Base for Solid Seat Pan (HCPCS code K0848)
- TDXSP2-HD: TDX SP2-HD Base for Captain Seat (HCPCS code K0851)
- TDXSP2-HD-SEMIRB: TDX SP2-HD Base for Solid Seat Pan (HCPCS code K0850)
Seat to Floor Height Options:
Seat Style | Low | Medium | Tall | X-Tall |
---|---|---|---|---|
Captain's Seat | 20 3/4" (TLOW) | 22 1/2" (TMED) | 23 1/2" (TTALL) | 25 1/4" (TXTALL) |
With Elevate | 17" (TLOW-S) | 18 3/4" (TMED-S) | 19 3/4" (TTALL-S) | 21 1/2" (TXTALL-S) |
Solid Seat | 17" (TLOW) | 18 3/4" (TMED) | 21 3/4" (TTALL) | 23 1/2" (TXTALL) |
With Elevate | 18" (TLOW-S) | 19 3/4" (TMED-S) | 22 1/2" (TTALL-S) | 24 1/4" (TXTALL-S) |
Seat Style:
- STD: Captain's Seat
- SEMIR: Semi-Recline (35°) Captain's Seat
- SEMIRB: Semi-Recline (35°) with Solid Seat (+ $100)
Seat Cover:
- BSC: Black Slip Cover (+ $295) (Includes seat, back, and headrest cover)
User Weight Limits:
- U300: Weight Capacity up to 300 lbs (STD)
- U450: Weight Capacity up to 450 lbs (N/C) (Only available with TDX SP2 HD base)
Battery Tray Type:
- NARROWFRM: Narrow Base 24" (N/C) (Uses (2) 22 NF Batteries. Not available on TDX SP2-HD base.)
- STDFRM: Standard Base 25.5" (N/C) (Uses (2) 24 Gel Batteries.)
Performance Motors:
- HSMTR: Performance Motors - 7.5 mph (+ $1,400) (Not available on HD. Extended high speed use on rugged terrain is not recommended. Performance/High Speed Motors may have less torque and may have less range than standard speed motors.)
Transport Tie Down:
- TRBKTS: Wheelchair Transport Brackets (N/C) (For unoccupied use only)
Tire Options:
- B1431-3: 14" x 3" Black Tire with Gel Foam Inserts (STD)
- B1430-3: 14" x 3" Black Tire - Pneumatic Tire (N/C)
Fork Options:
- DSFK: Double-Sided Fork Package (STD)
Installation of Batteries:
- M22NF SLD G: MK Group 22NF Gel Battery (ea) (+ $265) (HCPCS code E2361)
- M24 SLD G: MK Group 24 Gel Battery (ea) (+ $365) (HCPCS code E2363)
Battery Charger Option:
- 110CHARGER: 110 Volt Battery Charger (N/C)
- L8900: Omit Battery Charger (- $80)
Lights and Indicators:
- LIGHTS: LED Lights and Indicators (+ $700) (Must order REM216 or REM400)
Frame Finish:
- 170P: Obsidian Black (N/C)
- 171P: Ruby Red (N/C)
- 172P: Peacock Blue (N/C)
- 174P: Purple Passion (N/C)
- 175P: Denim Navy (N/C)
- 176P: Lime Twist (N/C)
- 177P: Arctic Blue (N/C)
Rim Insert Colors:
- 170PR: Obsidian Black (N/C)
- 171PR: Ruby Red (N/C)
- 172PR: Peacock Blue (N/C)
- 173PR: Pink Flamingo (N/C)
- 174PR: Purple Passion (N/C)
- 175PR: Denim Navy (N/C)
- 176PR: Lime Twist (N/C)
- 177PR: Arctic Blue (N/C)
- 178PR: Banana Split (N/C)
- 179PR: Orange Marmalade (N/C)
- 180PR: Morning Mist (N/C)
Elevating Seat
- ESM12C: Elevate lift 12" (+ $2,995) (Weight capacity up to 300lbs)
- ESM10C: Elevate lift 10" (+ $3,495) (Only available with TDX SP2-HD base. Must select U450 weight capacity.)
- RDE: Reduced Drive for Elevating Seat (+ $400) (If reduced drive is not selected the system will be in drive lock-out when elevated.)
Electronics for Elevating Seat:
- SFCB: Single Function Electronics (STD)
- SFCBA: Single/Dual Function Drive Control (+ $1,795) (HCPCS code E2310)
Select Switch:
- SPBSO: Single Push Button
- STO: Single Toggle Switch
Additional Switch for Power Seating
- SPBSA: Single Push Button (+ $150)
- STA: Single Toggle Switch (+ $150)
- ASL320R: ASL Pulse Mechanical Switch - Red (+ $125)
- ASL320G: ASL Pulse Mechanical Switch - Green (+ $125)
- ASL320BK: ASL Pulse Mechanical Switch - Black (+ $125)
- SESG: Stealth Egg Switch - Green (+ $135)
- SESB: Stealth Egg Switch - Black (+ $135)
Mounting for Power Seating Switch:
- ESML: Left Side (Armpad)
- ESMR: Right Side (Armpad)
- ESMJL: Joystick Left (Mounts to Joystick Bracket)
- ESMJR: Joystick Right (Mounts to Joystick Bracket)
- ESMD: Do not mount
Seat Width Setting:
- W18: 18" Wide (Actual Width 17.7" Solid / 19" Captain) (N/C)
- W20: 20" Wide (Actual Width 18.5" Solid / 20" Captain) (N/C)
- W22: 22" Wide (Actual Width 20.5" Solid / 22" Captain) (N/C)
Seat Depth Setting:
- D16: 16" Deep (N/C)
- D17: 17" Deep (N/C)
- D18: 18" Deep (N/C)
- D19: 19" Deep (N/C)
- D20: 20" Deep (N/C)
- D21: 21" Deep (N/C)
Seat Width and Depth Compatibility:
16D | 17D | 18D | 19D | 20D | 21 | |
---|---|---|---|---|---|---|
18 W | ✔️ | ✔️ | ✔️ | ✔️ | N/A | N/A |
20 W | N/A | N/A | N/A | ✔️ | ✔️ | N/A |
22 W | N/A | N/A | N/A | ✔️ | ✔️ | N/A |
Non-Expandable Single Drive Joysticks
- REM110S: LED Remote (N/C) (Control of seating through separate switch.)
- REM210S: LED Non-Expandable Remote/Joystick (N/C) (Control of power seating through drive control)
1. Not available with lights and indicators. 2. Select switch in Switch For Power Seating. 3. Must select SFCBAC for through joy operation.
Expandable Joysticks and Controller
- EXPC: Expandable Controller (+ $700) (HCPCS code E2377)
- PWH: Harness Required for Expandable System (+ $450) (HCPCS code E2313)
- GTRAC-LX: LiNX G-TRAC Module (+ $995) (HCPCS code K0108)
- REM211: LED Expandable Remote (N/C)
- REM216: LED Expandable Remote with Lights (+ $350)
- REM400: Color 3.5" Touch Screen Remote (+ $1,000)
- SW400TGL: Toggle Kit for REM400 (+ $395)
1. Must choose EXPC Expandable Controller and PWH Harness. 2. Can control lighting, must choose lighting package separately. 3. Adds 2 toggle switches to REM400.
Mounting for Joysticks
- FR: Fixed Joystick Mounting - Right (STD)
- FL: Fixed Joystick Mounting - Left (STD)
- MRR: Maxx Resolve Swing-Away Joystick Mount (Right Hand) (+ $395) (HCPCS code E1032)
- MRL: Maxx Resolve Swing-Away Joystick Mount (Left Hand) (+ $395) (HCPCS code E1032)
- SAQR: Motion Height Adjustable Swing-Away Quad Link (Right Hand) (+ $235) (HCPCS code E1032)
- SAQL: Motion Height Adjustable Swing-Away Quad Link (Left Hand) (+ $235) (HCPCS code E1032)
LINX Electronic Accessories:
- LAK: LiNX Access Key (+ $100) (Required for programming)
- MUSB: Motion Dual USB Charger (N/C)
Joystick Tops:
- PC101A: Bodypoint U Shaped Handle 3" (+ $120) (HCPCS code E2323)
- PC102A: Bodypoint U Shaped Handle 4" (+ $120) (HCPCS code E2323)
- PC107A: Bodypoint Rubber Dome (+ $120) (HCPCS code E2323)
- PC110A: Grooved Mushroom Joystick Handle (+ $120) (HCPCS code E2323)
1. To remove/disengage the joystick knob from the REM400 Remote pull straight up on the joystick (DO NOT TWIST) otherwise damage may occur and may void the warranty.
Lap Belts
- BELT48: Push Button Style Lap Belt, Length 48" (STD)
- BELT60: Push Button Style Lap Belt, Length 60" (N/C)
- BELT71: Push Button Style Lap Belt, Length 71" (N/C)
- PLB2: Bodypoint Padded Lap Belt 2 Point (+ $190)
- PLB4: Bodypoint Padded Lap Belt 4 Point (+ $235)
1. 67" length only option
Arm Rests
- LVAHF: Left Full Length, Adjustable Height (+ $115) (HCPCS code E0973)
- RVAHF: Right Full Length, Adjustable Height (+ $115) (HCPCS code E0973)
Matrx Seat Cushions - For Solid Seat Systems
Matrx PS Seat Cushion:
- 14" - 20" wide/reversable cover (HCPCS code E2605)
- PS1816: + $345
- PS1818: + $345
- PS2018: + $345
- PS2020: + $345
- 21"-22" wide (HCPCS code E2606)
- PS2218: + $545
- PS2220: + $545
Matrx PSP Seat Cushion:
- 14" - 20" wide/reversable cover (HCPCS code E2607)
- PSP1816: + $395
- PSP1818: + $395
- PSP2018: + $395
- PSP2020: + $395
- 21"-22" wide (HCPCS code E2608)
- PSP2218: + $595
Matrx Vi Seat Cushion:
- 14" - 20" wide (HCPCS code E2607)
- MA1816-VI: + $425
- MA1818-VI: + $425
- MA2018-VI: + $425
- MA2020-VI: + $425
- 21" - 22" wide (HCPCS code E2608)
- MA2218-VI: + $475
- MA2220-VI: + $475
Matrx Libra Seat Cushion:
- 14" - 20" wide (HCPCS code E2624)
- LC1816: + $485
- LC1818: + $485
- LC2018: + $485
- LC2020: + $485
- 21" wide (HCPCS code E2624)
- LC2218: + $525
- LC2220: + $525
Matrx Libra Adjust Seat Cushion:
- 14" - 20" wide (HCPCS code E2624)
- LC1816-ADJ: + $625
- LC1818-ADJ: + $625
- LC2018-ADJ: + $625
- LC2020-ADJ: + $625
- 22" deep (HCPCS code E2624)
- LC2218-ADJ: + $735
- LC2220-ADJ: + $735
Matrx Multi Cushion:
- 14" - 20" wide w/reversable cover (HCPCS code E2607)
- MM1816: + $445
- MM1818: + $445
- MM2018: + $445
- MM2020: + $445
- 22" wide w/reversable cover (HCPCS code E2608)
- MM2218: + $595
- MM2220: + $595
- MM2222: + $595
OccC "ON-CHAIR" Cushion Credit: -$90 (Not available on Matrx PS or PSP Cushions.)
Standard Front Rigging
- FCMP: Fixed Center Mount Platform (N/C)
- FIFP: Rubber Coated Footplate (11.5" W x 10") (N/C)
- FBIFP: Large Rubber Coated Footplate (17" w x 13"d) (N/C)
Select seat pan to footplate:
- FSPTF3: 10.25" - 14.25" (N/C)
- FSPTF4: 14.25" - 20.25" (N/C)
Set at:
- FSA70: Set at 70° (N/C)
- FSA83: Set at 83° (N/C)
- FSA90: Set at 90° (N/C)
- FSA97: Set at 97° (N/C)
1. 3" ground clearance required.
Manual Elevating Center Mount Legrest
- MECML: Manual Elevating Center Mount Legrest With Plantar Flex (+ $595)
Select legrest set up position:
- 90SU: Set at 90° (elevating range 90-40°) (STD)
- 110TU: Tucked at 110° (elevating range 110-60°) (N/C)
Rubber Coated Footplate:
- MRCP: Rubber Coated Footplate 11.5" W x 10" D (+ $165)
Select seat pan to footplate for One Piece Foot Plate:
- CSPTF1: 12.75" - 16.25" (N/C)
- CSPTF2: 15.25" - 20.25" (N/C)
Individual Footplates:
- IFSL: Small - (5" x 7.5" deep) - Left (+ $165)
- IFSR: Small - (5" x 7.5" deep) - Right (+ $165)
- IFML: Medium - (5.5" x 9.5" deep) - Left (+ $165)
- IFMR: Medium - (5.5" x 9.5" deep) - Right (+ $165)
- IFLL: Large - (6" x 11.5" deep) - Left (+ $165)
- IFLR: Large - (6" x 11.5" deep) - Right (+ $165)
Select seat pan to footplate for Individual Footplates:
- CSPTF3: 10"-15" (N/C)
- CSPTF4: 12.5" - 19.5" (N/C)
Optional:
- CICP: Individual calf pads (+ $200)
1. Not available on SP2 Narrow base. 2. Not available on seat depths 16", 17".
Maxx Style Front Rigging
- MSFCMFP: Maxx Style Fixed Center Mount Foot Platform (+ $395)
- MIFP: Comes with a rubber coated footplate 11.5" W x 10" D (N/C)
- MICP: Comes standard with individual calf pads (N/C)
Select seat pan to footplate:
- MSPTF3: 10.25" - 14.25" (N/C)
- MSPTF14: 14.25" -20.25" (N/C)
Set at:
- MSA70: Set at 70° (N/C)
- MSA83: Set at 83° (N/C)
- MSA90: Set at 90° (N/C)
- MSA97: Set at 97° (N/C)
1. 3" ground clearance required. 2. Fixed Center Mount will be set at factory seeting to prevent castor interference.
Foot Platform Options
- SFFP: Small Foot Platform (12"w x 8.5"d) (+ $180)
- MFFP: Medium Platform (12"w x10.75"d) (+ $180)
- LFFP: Large Platform (14.5"w x13"d) (+ $250)
- XLFFP: Extra Large Platform (17"w x13"d) (+ $250)
- XXLFFP: Extra Extra Large Platform (21"w x13"d) (+ $250)
1. May need to adjust leg position to avoid interference with front casters
Accessories
- PH: X-Grip Phone Holder (+ $95)
- UCH: Universal Cup Holder (+ $35) (Not available on the joystick side)
- CSCC: Cane and Crutch Holder (+ $395)
- CSO2: Non-Articulating O2 Gas Holder (+ $250)
- CFH: Flag Holder (+ $65)
- CRVMR: Rear View Mirror Right Mounted (+ $45)
- CRVML: Rear View Mirror Left Mounted (+ $45)
- TAG571850: Captain Seat Wheelchair Cover (+ $105)
- AMC: Accessory Mount with Clip (+ $50)
- CSWH: Captain Seat Walker Holder (+ $200) (Maximum load is 20 lbs)
Military Decal
- DECALA: Army Decal 3" Diameter (+ $50)
- DECALAF: Air Force Decal 3" Diameter (+ $50)
- DECALN: Navy Decal 3" Diameter (+ $50)
- DECALM: Marines Decal 3" Diameter (+ $50)
1. Comes uninstalled off chair.
Order Summary
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