TBR Tyre KG638
A small-diameter 20-inch radial in 7.50R20 and 8.25R20, the sizes still used on light rigid trucks and older chassis across South Asia, Africa and the Middle East.
Product Overview
A small-diameter 20-inch radial in 7.50R20 and 8.25R20, the sizes still used on light rigid trucks and older chassis across South Asia, Africa and the Middle East.
Who It Is For
- Importers serving markets with an older vehicle parc
- Workshops fitting replacement covers to legacy chassis
- Small fleet owners
Application Scenarios
- Light rigid trucks on 7.50R20 and 8.25R20
- Older chassis kept in service on original rim sizes
- Local delivery and agricultural supply runs
At a glance
- Category
- Truck Tyres
- Division
- Tyre
- Axle position
- All-position, 20" rim
- Duty
- Light rigid truck
Problems It Solves
- Small 20" sizes being dropped from most current catalogues
- Bias covers in these sizes running hot on longer trips
- Buyers forced to change rim size because the tyre is unavailable
Why Buyers Choose This Product
Keeps 7.50R20 and 8.25R20 available as a radial rather than only as bias
Radial casing runs cooler than a bias equivalent on longer runs
Can be consolidated with larger sizes in a single container
Technical Specification
The 5 fields below are the manufacturer's published specification for TBR Tyre KG638. Anything the manufacturer does not publish is marked TBC rather than estimated.
| Name | Truck Tyre (TBR Tyre ) |
|---|---|
| Model Number | KG638 |
| Standard | ISO9001, ISO14001 EMS, ISO/TS 16949, CCC, DOT, ECE |
| Size | 8.25R20, 7.50R20 |
| Features | Radial tyre High quality |
Comparison With Other Products
KG638 covers the small 20" fitments. For 9.00R20 and larger on the same rim diameter, see KG666, KG698 or KG628.
Use Guide
- Confirm the rim is in serviceable condition — these sizes are often on older wheels
- Fit new tubes and flaps with the tyre rather than reusing old ones
- Check pressure cold before each long run
Others in Truck Tyres
Truck TyresTBR Tyre KG666View specification →
Truck TyresTBR Tyre KG901View specification →
Truck TyresTBR Tyre KG686View specification →
Truck TyresTBR Tyre KG675View specification →Related Guides
Industries Served
Questions About TBR Tyre KG638
Which sizes does KG638 cover?
8.25R20 and 7.50R20.
Are tubes included?
Tubes and flaps are quoted separately and can ship in the same container.
Is a bias version available in these sizes?
The Kerns truck range in this catalogue is radial. Send your requirement and availability will be confirmed.
Need a Quotation for TBR Tyre KG638
Send the quantity and destination port and a price with a loading plan comes back. Specifications and certificate copies are provided before you commit.