The Dunlop Sportmax Q5 rear motorcycle tire is a track-focused, street-legal tire designed for riders who demand confident performance on both the circuit and public roads. This 190/55ZR17 (75W) TL fitment is engineered for compatible motorcycles requiring a high-performance rear tire in this size and load-speed rating. Manufacturer part number 45247188 and vendor part number 45247188 identify this Dunlop Sportmax Q5 application.
Developed by the same engineers and manufactured on the same equipment used for MotoAmerica race slicks, the Sportmax Q5 brings race-derived technology to a road-legal package. Its advanced compounds deliver strong dry grip, while improved wet performance, tire compliance, and warm-up behavior make the tire more approachable across changing riding conditions. The Q5 is designed to provide responsive handling and dependable feedback for aggressive street riding and track-day use.
Updated tire profiles increase the contact patch at deeper lean angles, helping maintain traction and stability when cornering hard. The Dunlop Sportmax Q5 does not require tire warmers for track use, making it a practical choice for riders who want high-level performance without additional preparation equipment. Confirm motorcycle manufacturer fitment and clearance requirements before installation, and have the tire mounted and balanced by a qualified professional.
Features:
- Size: 190/55ZR17 rear motorcycle tire with a 75W load and speed rating
- Model: Sportmax Q5 track-focused, street-legal performance tire
- Brand: Dunlop
- Manufacturer part number: 45247188
- Vendor part number: 45247188
- Construction: Tubeless design for compatible motorcycle wheels
- Race-derived development: Engineered by the same team and produced on the same equipment used for MotoAmerica race slicks
- Grip: Advanced compounds provide strong dry traction with improved wet-road performance
- Handling: Updated profiles increase the contact patch at more extreme lean angles
- Track use: Designed for track riding without requiring tire warmers
- Fitment: Fits compatible motorcycles specified for a 190/55ZR17 rear tire; verify application before installation