3.00-8 (14 x 3 in.) Primo Powertrax Foam Filled Wheelchair Tire in Black

The 3.00-8 (14 x 3 in.) Primo Powertrax Foam Filled Wheelchair and Scooter Tire in black features a non-marking black compound with a knobby design tread providing ultimate traction on a variety of surfaces and foam fill gives peace of mind that the tire will never go flat.

Product Features

• Featuring a non-marking black compound used on many newer scooters and wheelchairs
• C248 tread pattern (knobby design)
• Choose from 1.8" bead width, 2.25" bead width or 2.25" with star shaped foam (Use the guide below for help finding your proper bead width) 
• Two piece wheels (split rims) are required
• Latex free
• Non marking black color
• Sold individually (each). For a pair, please order a quantity of 2.

Tire Fitment Notes

The 1.80" bead width (almost 2"), fits the following wheelchairs from Permobil and Invacare chairs:

• Permobil M1, M3, M5
• Permobil F3, F5 Corpus
• Permobil C300, C350, C500  
• Permobil K300
  
• Permobil M300 & M300 Corpus HD
• Permobil M400
• Permobil Chairman & Chairman HD
• Permobil Chairman 2K/2S & Lowrider
• Permobil Chairman, Chairman PG8, and Chairman Robo
  
• Arrow FWD
  
• Pronto M91 with SureStep (Non-VA Chairs)
  
• Pronto M94 with SureStep
  
• Storm Series 2G Arrow MWD / RWD
  
• Storm Series 2G Torque MWD / RWD
  
• Storm Series 2G Torque SP MWD / RWD
  
• Storm Series 2G Ranger X MWD / RWD
  
• Storm Series 3G Arrow with 4 pole motors
  
• Storm Series 3G Ranger X with 4 pole motors
  
• Storm Series 3G Torque with 4 pole motors
  
• Storm Series 3G Torque SP/SE/3P with 4 pole motors
  
• Storm Series Ranger II FWD
  
• Storm Series Excel FWD
  
• Storm Series R2 jr. FWD
  
• Storm Series Ranger II MWD and Chairs for WSBT (from 10/15/1999 to
• 3/1/2000)
  
• TDX SI and TDX SI 2
  
• TDX SI HD
  
• TDX 3 and TDX 3 SE
  
• TDX 4 and TDX 5
  
• TDX SP and TDX SP GT
  
• TDX SR (with GB TT motors)
  
• Storm Series 3G Arrow (with GB heavy duty motors -TTHD)
  
• Storm Series 3G Ranger X (with GB heavy duty motors - TTHD)
  
• Storm Series 3G Torque (with GB heavy duty motors -TTHD)
  
• Storm Series 3G Torque SP/SE/3P (with GB heavy duty motors -TTHD)
  

2.25” w/ Star Foam (SKU: F085-2 & Manufacturer PN TIR8110024) is commonly found on many Quantum, Jazzy, Jet chairs:

• 4Front & 4Front 2 / 2HD
• J4 / J4 HD
  
• R-TRAK
• Q6 Edge 2.0
• Q6 Edge 2.0 X  (2.0X)
• Q6 Edge 3.0
• Q6 Edge 3 Stretto
• Quantum 600 (Glide & H2 motors blk or silver rims, 5 spoke hub with studs)
  
• Quantum 600 XL (Glide & H2 motors blk or silver rims, 5 spoke hub with studs)
  
• Quantum 6000
  
• Quantum 6000 XL
  
• Quantum 6000Z and HD (5 spoke hub with studs and HS or H2 motors)
  
• Quantum 640 (w/H2 motors, black or silver rims, 5 spoke hub with studs)
  
• Quantum 6400Z (w/ blk spoke rims or silver spoke rims and H2 motors, both with 5 spoke hubs with studs
  
• Quantum R-4000 (5 spoke hub with studs)
  
• Quantum R-4400 (5 spoke hub with studs)
  
• Quantum Rival (5 spoke hub wheel)

2.25” Bead Width is commonly found on:

• Quickie Rhythm With PG (Chairs w/ S/N Prefix RTMA)
  
• Quickie Rhythm With Delphi (Chairs w/ S/N Prefix RTM)
  
• Quickie Groove
  
• Quickie S646, S646SE
  
• Quickie S636
  
• Quickie S626
  
• Quickie Freestyle
  
• Quickie Aspire
  
• Quickie QM-7 Series
• Quantum 1122 (Gen 3)
  
• Quantum 1400
  
• Quantum 1402
  
• Jazzy 1120
  
• Jazzy 1120-2000
  
• Jazzy 1122
  
• Jet 1 HD (Gen 2)
  
• Jazzy 1100 (Gen 3)
  
• Jazzy 1104

If the brand or model of your wheelchair is not listed, you will have to measure the bead width of your existing foam filled tire, or the inside bead width of your existing wheelchair rim. Below is a guide to help:

If you have questions about which wheelchair tire to purchase, how to determine the correct wheelchair tire size, or have an installation question, see our Buying Guide for Wheelchair and Scooter Tires.