
The Story
This all-terrain quad/ATV/UTV tyre from SUNF delivers consistent traction and control across mixed surfaces. The A-021 tread design and 6-ply radial construction balance grip, stability and durability for year-round use. Sized 225/45-9, it is suitable for front/rear applications and is E-marked (E4) for on-road compliance where applicable.
Features
- Non-knobby flat track tread suited to racing classes where traditional off-road lugs are not permitted
- Medium compound intended to provide consistent grip on TT and dirt track surfaces
- Low-profile tread depth aimed at predictable slide control and stable cornering
- Radial carcass designed to maintain a stable contact patch at speed
- DOT marking for compliance identification
Specifications
- Size: 225/45-9
- Pattern: A-021
- Ply rating: 6PR
- Construction: Radial
- Type: Street/road flat track quad/ATV/UTV tyre
- Recommended rim width: 7.00 in
- Tread depth: 8–8.5 mm
- E-mark approval: Yes (E4)

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
This all-terrain quad/ATV/UTV tyre from SUNF delivers consistent traction and control across mixed surfaces. The A-021 tread design and 6-ply radial construction balance grip, stability and durability for year-round use. Sized 225/45-9, it is suitable for front/rear applications and is E-marked (E4) for on-road compliance where applicable.
Features
- Non-knobby flat track tread suited to racing classes where traditional off-road lugs are not permitted
- Medium compound intended to provide consistent grip on TT and dirt track surfaces
- Low-profile tread depth aimed at predictable slide control and stable cornering
- Radial carcass designed to maintain a stable contact patch at speed
- DOT marking for compliance identification
Specifications
- Size: 225/45-9
- Pattern: A-021
- Ply rating: 6PR
- Construction: Radial
- Type: Street/road flat track quad/ATV/UTV tyre
- Recommended rim width: 7.00 in
- Tread depth: 8–8.5 mm
- E-mark approval: Yes (E4)




















