IRCSport Road
RX-02 Road Winner Bias
Live pricing & every size below · full buyer’s guide coming soon.
motorcycletireco.comBrandIRC
TypeSport Road
FitmentFront & Rear
Sizes9
Riders Also Considered
Select Size
Prices use MTC dealer formula · Load/speed index explained in the FAQ below
Fulfillment
Live pricing · Walk-in mount & balance available
🛞 Running a spoked wheel? Mitas Standard Tubes fit 100/80-17 — from $8 →Save below MSRPIn-stock · ships fastWalk-in install
Full Size Chart & Part Numbers
| Pos. | Size | Load/Speed | P/N | MFR Part # | UPC-A | Our Price / MSRP |
|---|---|---|---|---|---|---|
| FrontOOS | 100/80-17 | — | 0305-0400 | 309405 | — | $122.98$156.95Save $34 |
| Front | 110/70-17 | — | 0305-0401 | 310235 | — | $122.98$156.95Save $34 |
| FrontOOS | 110/80-17 | — | 0305-0402 | 310409 | — | $131.93$167.95Save $36 |
| FrontOOS | 120/70-17 | — | 0305-0403 | 311236 | — | $140.52$178.95Save $38 |
| RearOOS | 120/80-17 | — | 0306-0432 | 302657 | — | $140.52$178.95Save $38 |
| RearOOS | 130/70-17 | — | 0306-0433 | 302721 | — | $140.52$178.95Save $38 |
| RearOOS | 130/80-17 | — | 0306-0434 | 302738 | — | $153.04$194.95Save $42 |
| RearOOS | 140/70-17 | — | 0306-0436 | 313236 | — | $153.04$194.95Save $42 |
| RearOOS | 150/70-17 | — | 0306-0437 | 314234 | — | $181.39$230.95Save $50 |
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Scorcher 31
Michelin's factory-spec cruiser tire built exclusively for Harley-Davidson — OE performance with all-weather confidence for the miles-hungry rider.
View tire →8.3
MICHELIN Scorcher 31
Michelin's factory-spec cruiser tire built exclusively for Harley-Davidson — OE performance with all-weather confidence for the miles-hungry rider.
The Scorcher 31 is the benchmark street tire for Harley-Davidson riders who demand long-lasting, all-weather grip without giving up street feel.
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