The SEYOUN SY-S040 is a durable, commercial-grade motorcycle tire optimized for high-load cargo transport, urban distribution, and high-speed straight-line cruising. Engineered for the standard 4.00-8 rim specification, this model provides excellent directional stability, minimal rolling resistance, and consistent load-bearing capability.
Featuring multiple continuous longitudinal zigzag rib grooves paired with heavily textured, reinforced shoulder walls, the SY-S040 maintains firm road contact under demanding payloads. The specialized rubber formula resists high-friction heat build-up and limits uneven shoulder wear during long operational hours. For global B2B buyers, fleet managers, and motorcycle aftermarket parts distributors, the SY-S040 offers a cost-effective, heavy-duty tire solution.
SY-S040 Tread Pattern DesignMulti-Rib Zigzag Grooves : Continuous longitudinal zigzag channels ensure superior straight-line stability at speed while channeling standing water away from the tire core.
Textured High-Strength Shoulder Walls : Finely ribbed shoulder edges increase lateral friction, protect the casing against curb abrasions, and ensure even weight distribution under heavy loads.
High-Load Support Crown : Robust central rib design maximizes contact area on asphalt, lowering rolling resistance and optimizing fuel efficiency during commercial operations.
Abrasion & Heat-Resistant Rubber Compound : Premium synthetic compound limits tread chunking and rapid wear under prolonged high-speed friction and high load stress.
1.Excellent Wear Resistance 4.Strong Load Capacity
Special tread compound ensures even wear and longer tire life. Reinforced carcass provides excellent load-bearing performance.
2.Enhanced Wet Traction 5.Long Mileage Performance
Deep grooves and slopes design provide superior grip on wet roads. Optimized foot print distribution promotes even wear and longer mileage.
3.High-Speed Stability 6.Safe & Reliable
Optimiced pattern and structure enoure stable performance at high speeds. Superior stablity and braking performance ensure driving safety.
As a rubber production combined with steel and other materials, tires can be eroded slowly by chemicals, oil, heat, and ozone. The main raw materials of tires include natural rubber and synthetic rubber from petroleum products, so tires exposed to high temperatures heat or fire sources will cause fires that are difficult to extinguish.
Tires should be stored in a cool, dry, clean warehouse to prevent rain, dust, and light. Tires should be placed away from electric generators/motors and sources of heat such as hot pipes. Storage surfaces should be clean and free of grease, gasoline, diesel fuel, or other substances that can deteriorate the rubber. Please rotate tires every month if they are upright in storage. If tires have to be stored outdoors, the place should be:
Improper storage can damage your tires in ways that may not be visible and can lead to a
failure resulting in serious personal injury or death.
Avoid mixing with trucks transporting oil and chemicals. Tire transport vehicles should be equipped with adequate fire equipment. When using a forklift to handle truck tires, install the correct accessories for the forklift, such as tire stackers, tire handlers, etc. Any improper handling ways may cause damage to the tire. For example, the keen-edged forks can bring damage to the bead if you use the forklift without proper accessories.
Proper mounting procedures must be followed or sudden tire destruction, personal injury or death may result. Tire mounting must be done only by personnel trained, supervised and equipped according to local regulations and following the processes requirement of the industries. Always inflate tire/rim assembly in an approved safety cage or equivalent restraining device
The SEYOUN SY-S040 is a durable, commercial-grade motorcycle tire optimized for high-load cargo transport, urban distribution, and high-speed straight-line cruising. Engineered for the standard 4.00-8 rim specification, this model provides excellent directional stability, minimal rolling resistance, and consistent load-bearing capability.
Featuring multiple continuous longitudinal zigzag rib grooves paired with heavily textured, reinforced shoulder walls, the SY-S040 maintains firm road contact under demanding payloads. The specialized rubber formula resists high-friction heat build-up and limits uneven shoulder wear during long operational hours. For global B2B buyers, fleet managers, and motorcycle aftermarket parts distributors, the SY-S040 offers a cost-effective, heavy-duty tire solution.
SY-S040 Tread Pattern DesignMulti-Rib Zigzag Grooves : Continuous longitudinal zigzag channels ensure superior straight-line stability at speed while channeling standing water away from the tire core.
Textured High-Strength Shoulder Walls : Finely ribbed shoulder edges increase lateral friction, protect the casing against curb abrasions, and ensure even weight distribution under heavy loads.
High-Load Support Crown : Robust central rib design maximizes contact area on asphalt, lowering rolling resistance and optimizing fuel efficiency during commercial operations.
Abrasion & Heat-Resistant Rubber Compound : Premium synthetic compound limits tread chunking and rapid wear under prolonged high-speed friction and high load stress.
1.Excellent Wear Resistance 4.Strong Load Capacity Special tread compound ensures even wear and longer tire life. Reinforced carcass provides excellent load-bearing performance.
2.Enhanced Wet Traction 5.Long Mileage Performance Deep grooves and slopes design provide superior grip on wet roads. Optimized foot print distribution promotes even wear and longer mileage.
3.High-Speed Stability 6.Safe & Reliable Optimiced pattern and structure enoure stable performance at high speeds. Superior stablity and braking performance ensure driving safety.
As a rubber production combined with steel and other materials, tires can be eroded slowly by chemicals, oil, heat, and ozone. The main raw materials of tires include natural rubber and synthetic rubber from petroleum products, so tires exposed to high temperatures heat or fire sources will cause fires that are difficult to extinguish.
Tires should be stored in a cool, dry, clean warehouse to prevent rain, dust, and light. Tires should be placed away from electric generators/motors and sources of heat such as hot pipes. Storage surfaces should be clean and free of grease, gasoline, diesel fuel, or other substances that can deteriorate the rubber. Please rotate tires every month if they are upright in storage. If tires have to be stored outdoors, the place should be:
Improper storage can damage your tires in ways that may not be visible and can lead to a
failure resulting in serious personal injury or death.
Avoid mixing with trucks transporting oil and chemicals. Tire transport vehicles should be equipped with adequate fire equipment. When using a forklift to handle truck tires, install the correct accessories for the forklift, such as tire stackers, tire handlers, etc. Any improper handling ways may cause damage to the tire. For example, the keen-edged forks can bring damage to the bead if you use the forklift without proper accessories.
Proper mounting procedures must be followed or sudden tire destruction, personal injury or death may result. Tire mounting must be done only by personnel trained, supervised and equipped according to local regulations and following the processes requirement of the industries. Always inflate tire/rim assembly in an approved safety cage or equivalent restraining device
The SEYOUN SY-S040 is a durable, commercial-grade motorcycle tire optimized for high-load cargo transport, urban distribution, and high-speed straight-line cruising. Engineered for the standard 4.00-8 rim specification, this model provides excellent directional stability, minimal rolling resistance, and consistent load-bearing capability.
Featuring multiple continuous longitudinal zigzag rib grooves paired with heavily textured, reinforced shoulder walls, the SY-S040 maintains firm road contact under demanding payloads. The specialized rubber formula resists high-friction heat build-up and limits uneven shoulder wear during long operational hours. For global B2B buyers, fleet managers, and motorcycle aftermarket parts distributors, the SY-S040 offers a cost-effective, heavy-duty tire solution.
SY-S040 Tread Pattern DesignMulti-Rib Zigzag Grooves : Continuous longitudinal zigzag channels ensure superior straight-line stability at speed while channeling standing water away from the tire core.
Textured High-Strength Shoulder Walls : Finely ribbed shoulder edges increase lateral friction, protect the casing against curb abrasions, and ensure even weight distribution under heavy loads.
High-Load Support Crown : Robust central rib design maximizes contact area on asphalt, lowering rolling resistance and optimizing fuel efficiency during commercial operations.
Abrasion & Heat-Resistant Rubber Compound : Premium synthetic compound limits tread chunking and rapid wear under prolonged high-speed friction and high load stress.
1.Excellent Wear Resistance 4.Strong Load Capacity Special tread compound ensures even wear and longer tire life. Reinforced carcass provides excellent load-bearing performance.
2.Enhanced Wet Traction 5.Long Mileage Performance Deep grooves and slopes design provide superior grip on wet roads. Optimized foot print distribution promotes even wear and longer mileage.
3.High-Speed Stability 6.Safe & Reliable Optimiced pattern and structure enoure stable performance at high speeds. Superior stablity and braking performance ensure driving safety.
As a rubber production combined with steel and other materials, tires can be eroded slowly by chemicals, oil, heat, and ozone. The main raw materials of tires include natural rubber and synthetic rubber from petroleum products, so tires exposed to high temperatures heat or fire sources will cause fires that are difficult to extinguish.
Tires should be stored in a cool, dry, clean warehouse to prevent rain, dust, and light. Tires should be placed away from electric generators/motors and sources of heat such as hot pipes. Storage surfaces should be clean and free of grease, gasoline, diesel fuel, or other substances that can deteriorate the rubber. Please rotate tires every month if they are upright in storage. If tires have to be stored outdoors, the place should be:
Improper storage can damage your tires in ways that may not be visible and can lead to a
failure resulting in serious personal injury or death.
Avoid mixing with trucks transporting oil and chemicals. Tire transport vehicles should be equipped with adequate fire equipment. When using a forklift to handle truck tires, install the correct accessories for the forklift, such as tire stackers, tire handlers, etc. Any improper handling ways may cause damage to the tire. For example, the keen-edged forks can bring damage to the bead if you use the forklift without proper accessories.
Proper mounting procedures must be followed or sudden tire destruction, personal injury or death may result. Tire mounting must be done only by personnel trained, supervised and equipped according to local regulations and following the processes requirement of the industries. Always inflate tire/rim assembly in an approved safety cage or equivalent restraining device
