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Pirelli Diablo Supercorsa SP V4 Rear Tire 190/55 ZR17
(75W) TL SP Track / Street
Product Overview
The Pirelli Diablo Supercorsa SP V4 is the latest evolution of Pirelli’s race-derived hypersport tire, engineered to deliver track-level performance in a street-legal format.
Developed using technology from top-level racing, the SP V4 is designed to provide exceptional grip, precise handling, and consistent feedback during aggressive riding.
Its updated tread pattern, race-derived structure, and advanced compound layout allow for strong traction at lean, improved stability under acceleration, and predictable performance across demanding riding conditions.
This tire is built for riders who want maximum performance on both the street and during track use.
Key Technology & Design
WorldSBK-Derived Structural Design
Structure is developed from racing applications to improve stability and drive under load.
Internal construction reduces deformation during acceleration
Improves traction when applying throttle out of corners
Enhances stability at higher speeds
Provides strong and direct rear tire feedback
FLASH Tread Pattern Design
Pirelli’s updated FLASH groove layout improves performance across lean angles.
Promotes consistent thrust at any lean angle
Improves stability during corner transitions
Supports predictable contact patch behavior
Maintains usable performance across riding conditions
Optimized Racing Profile
Profile is engineered for aggressive handling and cornering precision.
Multi-radius contour supports fast and controlled turn-in
Enhances line-holding capability through corners
Improves stability at lean and during transitions
Designed for high-performance sport and track riding
Compound Characteristics
Dual-Compound Rear Design
Compound layout is designed to balance grip and performance consistency.
Softer shoulder compound increases grip at full lean
Center compound supports stability and wear resistance
Designed for strong traction during corner exit
Maintains consistent performance during aggressive riding sessions
This compound setup allows the tire to deliver race-level grip while remaining usable for high-performance street riding.
Performance Characteristics
Track-Focused Street Performance
Engineered for riders pushing the limits of grip and control.
Exceptional traction at extreme lean angles
Strong acceleration drive exiting corners
High-speed stability under aggressive riding
Precise and responsive handling feel
Consistent performance during track and aggressive street use
Why Choose a Track-Focused Street Tire?
Track-oriented street tires are designed to provide maximum grip, sharper handling, and increased rider feedback.
Higher grip levels than standard street tires
Improved cornering precision and control
Designed for aggressive riding and track use
Still usable for street applications
Why Run a 190/55 Rear Tire instead of a 180/60 on a 600cc Sport Bike?
The difference between a 190/55 and a 180/60 comes down to width and profile shape, which directly affect how the bike turns, holds a line, and puts power down.
A 190/55 is wider with a slightly lower profile, while a 180/60 is narrower with a taller profile. These differences change how the tire behaves through lean and acceleration.
Benefits of the 190/55 setup can include:
Wider contact patch for improved acceleration grip
Increased stability at higher speeds
More planted rear feel when applying throttle
Smoother and more predictable transition through lean
Stronger confidence during corner exit
Because of its added width, the 190/55 places more rubber on the ground during acceleration and mid-corner loading, improving rear-end stability during aggressive riding.
In contrast, a 180/60 has a taller profile, which:
Creates a more peaked tire shape
Can tip into corners more quickly
Feels more agile during rapid direction changes
Can provide strong grip at extreme lean angles
That taller 60-profile is often preferred for track-focused setups where maximum lean performance is prioritized.
The 190/55, however, is commonly chosen by riders who want:
Better stability and drive out of corners
More confidence under throttle
A balanced feel between agility and grip
Strong real-world street and track performance
This setup is commonly used on motorcycles such as the YZF-R6, ZX-6R, and GSX-R600.
Slight Handling Tradeoff
Compared to a 180/60 tire, a 190/55 may feel:
slightly less agile during very quick transitions
more stable than flickable in direction changes
more planted during acceleration
However, many riders prefer the added stability and confidence the 190/55 provides.
Always confirm proper fitment and clearance before installing a different tire size.
Ideal Riding Style
Track days
Aggressive canyon riding
High-performance sport riding
Riders seeking maximum grip and feedback
Tire Specifications
Brand: Pirelli
Model: Diablo Supercorsa SP V4
Size: 190/55 ZR17
Load / Speed Rating: (75W)
Construction: Tubeless (TL)
Position: Rear Tire
Category: Hypersport / Track Performance Tire
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Pirelli 190/55 ZR 17 — Diablo Supercorsa SP-V4 Rear

Tires / Pirelli

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$478.06

Availability: In Stock

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Brand:

Pirelli

SKU:

0302-1716

Description:

Pirelli Diablo Supercorsa SP V4 Rear Tire 190/55 ZR17

(75W) TL SP Track / Street

Product Overview

The Pirelli Diablo Supercorsa SP V4 is the latest evolution of Pirelli’s race-derived hypersport tire, engineered to deliver track-level performance in a street-legal format.

Developed using technology from top-level racing, the SP V4 is designed to provide exceptional grip, precise handling, and consistent feedback during aggressive riding.

Its updated tread pattern, race-derived structure, and advanced compound layout allow for strong traction at lean, improved stability under acceleration, and predictable performance across demanding riding conditions.

This tire is built for riders who want maximum performance on both the street and during track use.

Key Technology & Design

WorldSBK-Derived Structural Design

Structure is developed from racing applications to improve stability and drive under load.

• Internal construction reduces deformation during acceleration
• Improves traction when applying throttle out of corners
• Enhances stability at higher speeds
• Provides strong and direct rear tire feedback

FLASH Tread Pattern Design

Pirelli’s updated FLASH groove layout improves performance across lean angles.

• Promotes consistent thrust at any lean angle
• Improves stability during corner transitions
• Supports predictable contact patch behavior
• Maintains usable performance across riding conditions

Optimized Racing Profile

Profile is engineered for aggressive handling and cornering precision.

• Multi-radius contour supports fast and controlled turn-in
• Enhances line-holding capability through corners
• Improves stability at lean and during transitions
• Designed for high-performance sport and track riding

Compound Characteristics

Dual-Compound Rear Design

Compound layout is designed to balance grip and performance consistency.

• Softer shoulder compound increases grip at full lean
• Center compound supports stability and wear resistance
• Designed for strong traction during corner exit
• Maintains consistent performance during aggressive riding sessions

This compound setup allows the tire to deliver race-level grip while remaining usable for high-performance street riding.

Performance Characteristics

Track-Focused Street Performance

Engineered for riders pushing the limits of grip and control.

• Exceptional traction at extreme lean angles
• Strong acceleration drive exiting corners
• High-speed stability under aggressive riding
• Precise and responsive handling feel
• Consistent performance during track and aggressive street use

Why Choose a Track-Focused Street Tire?

Track-oriented street tires are designed to provide maximum grip, sharper handling, and increased rider feedback.

• Higher grip levels than standard street tires
• Improved cornering precision and control
• Designed for aggressive riding and track use
• Still usable for street applications

Why Run a 190/55 Rear Tire instead of a 180/60 on a 600cc Sport Bike?

The difference between a 190/55 and a 180/60 comes down to width and profile shape, which directly affect how the bike turns, holds a line, and puts power down.

A 190/55 is wider with a slightly lower profile, while a 180/60 is narrower with a taller profile. These differences change how the tire behaves through lean and acceleration.

Benefits of the 190/55 setup can include:

• Wider contact patch for improved acceleration grip
• Increased stability at higher speeds
• More planted rear feel when applying throttle
• Smoother and more predictable transition through lean
• Stronger confidence during corner exit

Because of its added width, the 190/55 places more rubber on the ground during acceleration and mid-corner loading, improving rear-end stability during aggressive riding.

In contrast, a 180/60 has a taller profile, which:

• Creates a more peaked tire shape
• Can tip into corners more quickly
• Feels more agile during rapid direction changes
• Can provide strong grip at extreme lean angles

That taller 60-profile is often preferred for track-focused setups where maximum lean performance is prioritized.

The 190/55, however, is commonly chosen by riders who want:

• Better stability and drive out of corners
• More confidence under throttle
• A balanced feel between agility and grip
• Strong real-world street and track performance

This setup is commonly used on motorcycles such as the YZF-R6, ZX-6R, and GSX-R600.

Slight Handling Tradeoff

Compared to a 180/60 tire, a 190/55 may feel:

• slightly less agile during very quick transitions
• more stable than flickable in direction changes
• more planted during acceleration

However, many riders prefer the added stability and confidence the 190/55 provides.

Always confirm proper fitment and clearance before installing a different tire size.

Ideal Riding Style

• Track days
• Aggressive canyon riding
• High-performance sport riding
• Riders seeking maximum grip and feedback

Tire Specifications

• Brand: Pirelli
• Model: Diablo Supercorsa SP V4
• Size: 190/55 ZR17
• Load / Speed Rating: (75W)
• Construction: Tubeless (TL)
• Position: Rear Tire
• Category: Hypersport / Track Performance Tire

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