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PIRELLISportTrack

Diablo Rosso™ III

Pirelli's WSBK-bred sport tire built for aggressive street riders who want race-derived grip without giving up real-world usability.

MTC8.3/10★★★★☆Sport · Street & Light Track
PIRELLI Diablo Rosso™ III motorcycle tiremotorcycletireco.com
BrandPIRELLI
TypeSport / Track
FitmentFront & Rear
Sizes10
Bi-compound construction zones a dedicated race-spec strip from mid-lean outward — maximum bite exactly where you're pushing hardest
High-silica compound stays consistent across a wide temperature window, from cool canyon mornings to hot afternoon pavement
WSBK-derived profile geometry rewards quick, confident transitions and sharp turn-in on technical roads
Flash racing tread pattern distributes contact stress evenly across the tread face, slowing center wear and keeping performance consistent throughout the tire's life
Enlarged contact patch versus the prior generation means more rubber working the road under braking and hard acceleration
Rated for novice-to-intermediate track days — a genuine street-to-circuit tire without needing a wheel swap
Select Size

Prices use MTC dealer formula · Load/speed index explained in the FAQ below

Fulfillment

Live pricing · Walk-in mount & balance available

Save below MSRPIn-stock · ships fastWalk-in install
MTC Rating
MTC Score
8.3/10
★★★★☆
The Rosso III is the go-to for Orange County riders who ride hard on the street, hit a few track days a season, and want real grip without swapping rubber every few months.
Performance
Dry Grip8.7
Wet Grip7.9
Street Manners8.5
Track Capability8.2
Mileage7.4
Value7.8
Best For
Aggressive Street Rider
You're on the throttle through Ortega Highway or the 18 every weekend, staying street-legal but riding with intent. You need a tire that delivers real grip at real lean angles and holds up across regular mileage — the Rosso III is built around exactly this kind of rider.
Perfect Match
Track Day Enthusiast (Novice–Intermediate)
You're logging a handful of track days each year — riding your bike to the gate, suiting up, and hitting the circuit without a trailer or a tire warmer. The Rosso III handles that dual life well through novice and intermediate sessions, though serious fast-group riders will eventually outpace what a street tire can offer.
Great Match
Sport-Touring Rider
If your weekly mileage is high and you're riding in all conditions — including Southern California's occasional wet winters — the Rosso III isn't your best fit. It performs, but it gives up wear life and all-weather depth that a dedicated sport-touring tire delivers. The Pirelli Angel GT II is a smarter call for your riding profile.
Consider Pirelli Angel GT II
Full Size Chart & Part Numbers
Pos.SizeLoad/SpeedP/NMFR Part #UPC-AOur Price / MSRP
Front110/70ZR170301-062826350008019227263503$165.97$201.16Save $35
Front120/60ZR170301-062926351008019227263510$175.26$212.43Save $37
Front120/70ZR170301-068328078008019227280784$177.14$214.71Save $38
Front120/70ZR170301-060526352008019227263527$178.74$216.67Save $38
Rear150/60ZR170302-105126353008019227263534$218.17$264.45Save $46
Rear160/60ZR170306-052226354008019227263541$217.80$264.04Save $46
Rear180/55ZR170306-052326355008019227263558$223.74$271.23Save $47
Rear190/50ZR170302-105226357008019227263572$260.57$315.86Save $55
Rear190/55ZR170306-052426358008019227263589$269.66$326.89Save $57
Rear240/45ZR1782W · 1047 lbs / 168 mph0302-129227178008019227271782$330.88$401.13Save $70
Frequently Asked
Rear life generally falls in the 3,500–5,500 mile range depending on how hard you ride, your bike's weight, and pavement conditions. Hard chargers and heavier machines will land at the lower end; measured street riders can stretch toward the top. Fronts typically outlast rears by a wide margin, often reaching 6,000–8,000 miles.
Absolutely — they're a solid choice for novice and intermediate groups where you're building pace and learning the limits. The bi-compound design and WSBK-inspired profile give you real performance headroom in those sessions. If you're running fast-group laps and chasing times, a dedicated track tire like the Pirelli Supercorsa SP will serve you better.
The silica compound and Flash tread pattern handle light rain and damp roads with reasonable confidence — this isn't a tire that falls apart the moment it gets wet. That said, it's engineered for performance, not precipitation. Riders who regularly encounter wet commutes or winter riding will get more peace of mind from a sport-touring compound with deeper grooves and more aggressive drainage.
Yes — plan for roughly 100 miles of progressive riding to scrub off the mold-release agents and let the compound seat properly. Keep lean angles moderate, avoid hard braking, and don't snap the throttle open during that initial period. Gradual heat cycling is what gets the tire into its performance window safely.
The Rosso III is tuned for the rider who splits time between street miles and occasional track sessions — it balances grip with usable wear life and a broader operating temperature range. The Rosso Corsa II leans harder into outright track performance with stickier compounds that sacrifice street longevity. If most of your riding is on public roads with the occasional track day, the Rosso III is the more practical and cost-effective choice.
Yes, the tread pattern is directional and rotation matters — there's an arrow molded into the sidewall that must align with the wheel's forward rotation. Installing it backwards compromises water evacuation and handling. When you bring your wheels into MTC, our techs check rotation direction on every mount as a matter of course.

Pirelli Diablo Rosso III Tires in Orange County — MTC

Motorcycle Tire Center in Orange, CA stocks the Pirelli Diablo Rosso III for sport riders throughout Orange County — from Irvine and Newport Beach to Anaheim, Fullerton, Mission Viejo, and Huntington Beach. If you're riding canyons hard on the weekends and want a tire that brings genuine WSBK-derived technology to your street bike, the Rosso III is one of the strongest options in its class. We carry it at below-MSRP dealer pricing, and we can have your new set mounted, balanced, and ready to ride the same day you walk in.

Our walk-in mount and balance service is straightforward: $69 mount, $9.95 balance, and $3.50 disposal per tire — no appointment needed, no surprises on the invoice. Our team knows these tires well and can help you decide whether the Rosso III is the right call for your bike and your riding style, or whether something like the Angel GT II or Supercorsa SP is a better fit. That's the advantage of talking to people who actually ride and work on these tires every day.

Call us at (714) 516-9059 to check availability or ask about fitment for your specific bike. We serve riders across Orange County and keep a broad inventory of Pirelli sport and performance tires in stock. Whether you're setting up for canyon season or getting ready for your first track day of the year, MTC is the place to get it done right.

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