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MC Tire

SEYOUN SY-S085 High Speed Moto Tyre 4.50-12 5.00-12 5.50-12 Motorcycle Tire

Model: SY-S085

Certification: DOT、E-MARK、ISO9001

Application: High Speed Motorcycle Tire

Size: 4.50-12 5.00-12 5.50-12

Product Details

SY-S085 Motorcycle Tire OverviewSEYOUN High Speed Motorcycle Tire

The SEYOUN SY-S085 motorcycle tire is a flagship premium-tier road tyre engineered for high-speed street scooters, urban commuter motorcycles, and modern electric mobility platforms that demand absolute stability and elite wet-weather tracking safety. Custom-crafted for the globally dominating 10-inch specification matrix—including 4.50-12, 5.00-12, 5.50-12—this high-speed tire seamlessly bridges the gap between dynamic sports performance and dependable daily fleet utility.

Manufactured with industry-leading automated thermal curing machinery and an advanced silica-infused compound matrix, the SY-S085 minimizes tread flexing while offering reduced rolling resistance for enhanced battery and fuel efficiency. Its streamlined central crown architecture ensures smooth, uninterrupted tracking stability during sustained highway cruising, while the aggressive shoulder channels manage high mechanical torque with ease. For international B2B tire distributors and commercial parts wholesalers, this tire represents an exceptionally high-turnover asset built for premium handling, swift fluid evacuation, and maximized mileage economics.


SEYOUN Wholesale Motorcycle Tire SY-S085SY-S085 Tread Pattern Design

  • Directional streamlined claw grooves align perfectly with tire rotation forces to deliver immediate hydroplaning resistance, instantly evacuating large volumes of standing rainwater to secure wet-braking performance.
  • Interlocking high-ratio central crown ribs maximize physical rubber-to-asphalt contact under straight-line acceleration, yielding an ultra-smooth highway cruise, low rolling resistance, and absolute tracking alignment.
  • Progressive asymmetric shoulder sipes provide endless micro-biting edges during aggressive leaning maneuvers, ensuring predictable lateral traction and preventing sideways sliding on damp street painted lines.
  • Wear-resistant high-elasticity compound matrix suppresses thermodynamic heat accumulation within the tread blocks, preventing premature center wear and extending the tire’s service life.

 

 


SY-S085 Technical Specifications

SEYOUN Motorcycle Tire Specification SY-S083 SY-S084 SY-S085

 


Key Features & Benefits

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.

 


SEYOUN Certifications

seyoun tire dot gcc sni ccc iso9001 certifications

SEYOUN Tire Guide

Storage

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:

SAFETY WARNING

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.

Transport and handling

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.

Tire mounting

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

Related Products

SEYOUN High Speed Motorcycle Tire SY-S029 3.00-10 3.50-10 90/90-10 120/90-10 130/90-10 Moto Tyre

SEYOUN SY-S024 90/70-10 100/80-10 90/80-12 High Speed Moto Tyre Motorcycle Tire

SEYOUN Motorcycle Tire SY-S003A 4.00-12 4.50-12 5.00-12 5.50-13 6.00-13 High Speed Moto Tyre

Consult and find problems

SEYOUN tire is a TOP3 motorcycle and scooter tires manufacturer in China, and we have invested 3 billion RMB in 2021 to launch the full automatically production line to realize the first real industrial 4.0 in China.

tbr

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MC Tire

SEYOUN SY-S085 High Speed Moto Tyre 4.50-12 5.00-12 5.50-12 Motorcycle Tire

Application: High Speed Motorcycle Tire

Certification: DOT、E-MARK、ISO9001

Application: High Speed Motorcycle Tire

Size: 4.50-12 5.00-12 5.50-12

Product Details

SY-S085 Motorcycle Tire OverviewSEYOUN High Speed Motorcycle Tire

The SEYOUN SY-S085 motorcycle tire is a flagship premium-tier road tyre engineered for high-speed street scooters, urban commuter motorcycles, and modern electric mobility platforms that demand absolute stability and elite wet-weather tracking safety. Custom-crafted for the globally dominating 10-inch specification matrix—including 4.50-12, 5.00-12, 5.50-12—this high-speed tire seamlessly bridges the gap between dynamic sports performance and dependable daily fleet utility.

Manufactured with industry-leading automated thermal curing machinery and an advanced silica-infused compound matrix, the SY-S085 minimizes tread flexing while offering reduced rolling resistance for enhanced battery and fuel efficiency. Its streamlined central crown architecture ensures smooth, uninterrupted tracking stability during sustained highway cruising, while the aggressive shoulder channels manage high mechanical torque with ease. For international B2B tire distributors and commercial parts wholesalers, this tire represents an exceptionally high-turnover asset built for premium handling, swift fluid evacuation, and maximized mileage economics.


SEYOUN Wholesale Motorcycle Tire SY-S085SY-S085 Tread Pattern Design

  • Directional streamlined claw grooves align perfectly with tire rotation forces to deliver immediate hydroplaning resistance, instantly evacuating large volumes of standing rainwater to secure wet-braking performance.
  • Interlocking high-ratio central crown ribs maximize physical rubber-to-asphalt contact under straight-line acceleration, yielding an ultra-smooth highway cruise, low rolling resistance, and absolute tracking alignment.
  • Progressive asymmetric shoulder sipes provide endless micro-biting edges during aggressive leaning maneuvers, ensuring predictable lateral traction and preventing sideways sliding on damp street painted lines.
  • Wear-resistant high-elasticity compound matrix suppresses thermodynamic heat accumulation within the tread blocks, preventing premature center wear and extending the tire’s service life.
   

SY-S085 Technical Specifications

SEYOUN Motorcycle Tire Specification SY-S083 SY-S084 SY-S085  

Key Features & Benefits

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.

 

SEYOUN Certifications

seyoun tire dot gcc sni ccc iso9001 certifications

SEYOUN Tire Guide

Storage

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:

SAFETY WARNING

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.

Transport and handling

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.

Tire mounting

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

Related Products

SEYOUN Moto Tyre SY-S028 4.00-12 4.50-12 5.00-12 5.50-13 6.00-13 3.50-12 3.75-12 High Speed Motorcycle Tire

SEYOUN SY-S017 120/90-10 Motorcycle Tire 130/90-10 High Speed Moto Tyre

SEYOUN SY-S003 4.00-12 4.50-12 5.00-12 Motorcycle Tire High Speed Moto Tyre

Consult and find problems

SEYOUN tire is a TOP3 motorcycle and scooter tires manufacturer in China, and we have invested 3 billion RMB in 2021 to launch the full automatically production line to realize the first real industrial 4.0 in China.

tbr

/

MC Tire

SEYOUN SY-S085 High Speed Moto Tyre 4.50-12 5.00-12 5.50-12 Motorcycle Tire

Application: High Speed Motorcycle Tire

Certification: DOT、E-MARK、ISO9001

Application: High Speed Motorcycle Tire

Size: 4.50-12 5.00-12 5.50-12

Product Details

SY-S085 Motorcycle Tire OverviewSEYOUN High Speed Motorcycle Tire

The SEYOUN SY-S085 motorcycle tire is a flagship premium-tier road tyre engineered for high-speed street scooters, urban commuter motorcycles, and modern electric mobility platforms that demand absolute stability and elite wet-weather tracking safety. Custom-crafted for the globally dominating 10-inch specification matrix—including 4.50-12, 5.00-12, 5.50-12—this high-speed tire seamlessly bridges the gap between dynamic sports performance and dependable daily fleet utility.

Manufactured with industry-leading automated thermal curing machinery and an advanced silica-infused compound matrix, the SY-S085 minimizes tread flexing while offering reduced rolling resistance for enhanced battery and fuel efficiency. Its streamlined central crown architecture ensures smooth, uninterrupted tracking stability during sustained highway cruising, while the aggressive shoulder channels manage high mechanical torque with ease. For international B2B tire distributors and commercial parts wholesalers, this tire represents an exceptionally high-turnover asset built for premium handling, swift fluid evacuation, and maximized mileage economics.


SEYOUN Wholesale Motorcycle Tire SY-S085SY-S085 Tread Pattern Design

  • Directional streamlined claw grooves align perfectly with tire rotation forces to deliver immediate hydroplaning resistance, instantly evacuating large volumes of standing rainwater to secure wet-braking performance.
  • Interlocking high-ratio central crown ribs maximize physical rubber-to-asphalt contact under straight-line acceleration, yielding an ultra-smooth highway cruise, low rolling resistance, and absolute tracking alignment.
  • Progressive asymmetric shoulder sipes provide endless micro-biting edges during aggressive leaning maneuvers, ensuring predictable lateral traction and preventing sideways sliding on damp street painted lines.
  • Wear-resistant high-elasticity compound matrix suppresses thermodynamic heat accumulation within the tread blocks, preventing premature center wear and extending the tire’s service life.
   

SY-S085 Technical Specifications

SEYOUN Motorcycle Tire Specification SY-S083 SY-S084 SY-S085  

Key Features & Benefits

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.

 

SEYOUN Certifications

seyoun tire dot gcc sni ccc iso9001 certifications

SEYOUN Tire Guide

Storage

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:

SAFETY WARNING

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.

Transport and handling

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.

Tire mounting

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

Related Products

SEYOUN SY-S026 3.50-12 4.50-12 5.00-12 High Speed Moto Tyre Motorcycle Tire

SEYOUN SY-S009 3.00-10 High Speed Moto Tyre 3.50-10 90/90-10 100/90-10 Motorcycle Tire

SEYOUN SY-S004 Motorcycle Tire 90/90-10 100/90-10 High Speed Moto Tyre

Consult and find problems

SEYOUN tire is a TOP3 motorcycle and scooter tires manufacturer in China, and we have invested 3 billion RMB in 2021 to launch the full automatically production line to realize the first real industrial 4.0 in China.