Discontinued
from USD 23.33 (Monster Scooter Parts)
Power Express C628 12 1/2 x 2 1/4 Pneumatic Tire
Tires - power chair drive. A grey non-marking 12 1/2 x 2 1/4 in pneumatic tire with the C628 Power Express knobby tread.
CST (Cheng Shin)
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CST (Cheng Shin) · Tires - power chair drive · AC-125
CST C51 12 1/2 x 2 1/4 pneumatic tire
The 12 1/2 x 2 1/4 in size is used on the drive wheels of several compact and travel power chairs. Cheng Shin's C51 is an air-filled tire in that size with a street tread and grey non-marking rubber. The retailer lists it for Heartway Escape, Fantasy and Puzzle chairs and the Invacare ATM Take Along Chair, and sells it alone or with a straight-valve tube.
- Size (inch)
- 12 1/2 x 2 1/4
- Type
- Pneumatic, tube type
- Tread
- C51 street
- Colour
- Grey, non-marking
CST C51 12 1/2 x 2 1/4 Pneumatic Tire key features
- 12 1/2 x 2 1/4 in size
- C51 street tread
- Grey non-marking rubber
- Pneumatic, tube type
- Optional straight-valve inner tube
Who the CST C51 12 1/2 x 2 1/4 Pneumatic Tire suits
For owners of compact power chairs who want to keep the smoother ride of air tires. Check the listed models against your chair, or send us the markings from the old tire.
Figures for comparing
- Wheel size
- 12.5 in
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
CST C51 12 1/2 x 2 1/4 Pneumatic Tire specifications
| Size (inch) | 12 1/2 x 2 1/4 |
|---|---|
| Type | Pneumatic, tube type |
| Tread | C51 street |
| Colour | Grey, non-marking |
| Tube option | Straight valve stem |
| Listed fitments | Heartway Escape, Fantasy, Puzzle; Invacare ATM |
| Maker country | Taiwan |
| Brand | CST (Cheng Shin) |
| Category | Wheels, handrims and tires, Tires - power chair drive |
| Catalog ID | AC-125 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
CST C51 12 1/2 x 2 1/4 Pneumatic Tire: common questions
Which chairs use this tire?
The source lists Heartway Escape, Escape DX, LX and S, Fantasy C, R and RT, Puzzle, and Invacare ATM Take Along chairs.
Is it also used on wheelchairs?
The retailer files it as a mobility and wheelchair tire. Rim fit should be checked.
Is a solid version available?
Yes, a solid 12 1/2 x 2 1/4 in tire is in this catalog as a separate item.
How to get a quote for the CST C51 12 1/2 x 2 1/4 Pneumatic Tire
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