
The SEYOUN SY-S078 is a premium high-speed motorcycle tire specifically engineered for modern street motorcycles, electric vehicles, and high-performance scooters. Designed to meet the demands of fast-paced urban commuting and highway travel, the SY-S078 delivers exceptional road feedback, supreme riding comfort, and maximum directional stability.
Combining an advanced rubber compound with an innovative tread geometry—featuring optimized drainage grooves and textured shoulders—the SEYOUN SY-S078 ensures confident wet-weather braking and stable high-speed cornering. Available in popular sizes like 2.50-10 and 2.75-10, it is the perfect choice for riders seeking a balance of durability, safety, and high-speed efficiency.
SY-S078 Tread Pattern DesignStreamlined Directional Grooves: Engineered with angled lateral drainage channels that efficiently slice through water film, evacuating standing water rapidly to prevent hydroplaning and ensure superior wet-weather stopping power.
Micro-Textured Shoulder Zones: Features textured, micro-siped outer shoulder bands that dramatically increase friction and grip during leaning maneuvers and high-speed cornering.
Continuous Center Rib Area: A solid central contact strip provides uninterrupted road engagement, delivering straight-line tracking stability at high speeds and minimizing rolling resistance to optimize fuel or battery range.
Enhanced Heat-Dissipation Compound: Formulated to handle high thermal stress during prolonged high-speed running, reducing irregular wear patterns and extending overall tire service mileage.
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-S078 is a premium high-speed motorcycle tire specifically engineered for modern street motorcycles, electric vehicles, and high-performance scooters. Designed to meet the demands of fast-paced urban commuting and highway travel, the SY-S078 delivers exceptional road feedback, supreme riding comfort, and maximum directional stability.
Combining an advanced rubber compound with an innovative tread geometry—featuring optimized drainage grooves and textured shoulders—the SEYOUN SY-S078 ensures confident wet-weather braking and stable high-speed cornering. Available in popular sizes like 2.50-10 and 2.75-10, it is the perfect choice for riders seeking a balance of durability, safety, and high-speed efficiency.
SY-S078 Tread Pattern DesignStreamlined Directional Grooves: Engineered with angled lateral drainage channels that efficiently slice through water film, evacuating standing water rapidly to prevent hydroplaning and ensure superior wet-weather stopping power.
Micro-Textured Shoulder Zones: Features textured, micro-siped outer shoulder bands that dramatically increase friction and grip during leaning maneuvers and high-speed cornering.
Continuous Center Rib Area: A solid central contact strip provides uninterrupted road engagement, delivering straight-line tracking stability at high speeds and minimizing rolling resistance to optimize fuel or battery range.
Enhanced Heat-Dissipation Compound: Formulated to handle high thermal stress during prolonged high-speed running, reducing irregular wear patterns and extending overall tire service mileage.
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-S078 is a premium high-speed motorcycle tire specifically engineered for modern street motorcycles, electric vehicles, and high-performance scooters. Designed to meet the demands of fast-paced urban commuting and highway travel, the SY-S078 delivers exceptional road feedback, supreme riding comfort, and maximum directional stability.
Combining an advanced rubber compound with an innovative tread geometry—featuring optimized drainage grooves and textured shoulders—the SEYOUN SY-S078 ensures confident wet-weather braking and stable high-speed cornering. Available in popular sizes like 2.50-10 and 2.75-10, it is the perfect choice for riders seeking a balance of durability, safety, and high-speed efficiency.
SY-S078 Tread Pattern DesignStreamlined Directional Grooves: Engineered with angled lateral drainage channels that efficiently slice through water film, evacuating standing water rapidly to prevent hydroplaning and ensure superior wet-weather stopping power.
Micro-Textured Shoulder Zones: Features textured, micro-siped outer shoulder bands that dramatically increase friction and grip during leaning maneuvers and high-speed cornering.
Continuous Center Rib Area: A solid central contact strip provides uninterrupted road engagement, delivering straight-line tracking stability at high speeds and minimizing rolling resistance to optimize fuel or battery range.
Enhanced Heat-Dissipation Compound: Formulated to handle high thermal stress during prolonged high-speed running, reducing irregular wear patterns and extending overall tire service mileage.
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