Best 240 40R18 Motorcycle Tire: Practical Features for Easier Everyday Use

A strong 240/40R18 motorcycle tire delivers the load support, cruiser compatibility, grip, and steering response your motorcycle requires, making it suited to riders who want dependable everyday road performance. This roundup compares 10 rear-tire listings from Pirelli, Michelin, Dunlop, Shinko, Bridgestone, and a Generic listing. The products are not interchangeable by brand or model alone: listed load capacities range from 578 to 1,279 pounds, and some listings specify a 79V rating while others do not.

Features also differ meaningfully. Michelin emphasizes longevity, stability, maneuverability, and wet-weather grip; Bridgestone focuses on comfort and easier steering; Shinko lists water-dissipating grooves and aramid belts; and Dunlop offers multi-compound construction and sidewall choices.

Confirm your motorcycle’s fitment, required rating, and manufacturer guidance before ordering.

The best match depends on your priority: choose Michelin Commander II for a cruiser-focused tire with stated longevity, stability, maneuverability, and wet-weather grip; Bridgestone Battlecruise H50 for easier steering and long-distance ride comfort; Shinko Advance for wet-surface groove design and aramid belts; or Dunlop American Elite for multi-tread construction and Harley-Davidson or Indian compatibility claims. Pirelli Night Dragon suits riders seeking a high-performance cruiser-oriented design. Verify the exact listing, rear position, size format, load capacity, and required speed rating before purchase.

240/40R18 Motorcycle Tires: A Comparison

Image	Product	Buy
Best Pick 1	Pirelli 1862300 Night Dragon Rear Tire – 240/40R18 Best for: Long-lasting rear tire Brand: Pirelli | Included Components: Pirelli 1862300	View on Amazon
Best Pick 2	Michelin Commander II Rear Tire (240/40ZR-18) Best for: Cruising comfort Brand: MICHELIN | Included Components: Tire	View on Amazon
Best Pick 3	Pirelli Night Dragon Rear Tire (240/40R-18) Best for: Reliable rear performance Brand: Pirelli | Item Dimensions: 25.2 x 24.8 x 9 inches	View on Amazon
Best Pick 4	MICHELIN Commander II Rear Tire – 240/40R-18 (79V) Best for: All-around rear riding Brand: MICHELIN | Included Components: Tire	View on Amazon
Best Pick 5	Dunlop American Elite Rear Tire (240/40R18) Best for: Durable rear tire Brand: DUNLOP | Included Components: Sport	View on Amazon

How We Compared These Products

We compared dimensions, capacity, materials, compatibility, included components, and care requirements across many Amazon listings. These details matter because the product must fit the available space, intended use, setup requirements, and maintenance routine. After examining the wider field, we selected 10 products from Pirelli, MICHELIN, DUNLOP, Shinko Motorcycle Tires, Generic, Dunlop Tires, and Bridgestone.

The shortlist includes products such as Pirelli 1862300 Night Dragon Rear Tire, Michelin Commander II Rear Tire (240/40ZR-18), and Dunlop American Elite Rear Tire (240/40R18). Every recommendation is tied to information stated for that specific product; unclear or missing features were treated as unknown rather than filled with assumptions.

Detailed Reviews: Best 240 40R18 Motorcycle Tire

1. Pirelli 1862300 Night Dragon Rear Tire – 240/40R18

Best for: Harley-Davidson cruiser fitment.

The Pirelli Night Dragon Rear Tire offers a new performance range specifically tailored for compatible Harley-Davidson motorcycles. This tire is designed to provide enhanced adherence and road holding for custom and cruiser motorcycles, improving the overall riding experience.

Engineered for high-performance HD and metric cruisers, the Night Dragon provides superior adherence and road holding compared to standard tires. Its design aims to offer a better look and feel for custom motorcyclists needing high performance. The 240/40R18 size ensures a proper fit for compatible rims.

Product Details

Pros

• Tailored for Harley-Davidson motorcycles
• Enhanced adherence
• Improved road holding
• Designed for custom/cruiser bikes

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Ideal for Harley-Davidson and metric cruiser riders seeking enhanced grip and a custom look, this tire is a solid choice for those prioritizing performance on their ride.

2. Michelin Commander II Rear Tire (240/40ZR-18)

Best for: Cruiser longevity and handling.

The Michelin Commander II Rear Tire is built for all cruiser bikes, offering exceptional longevity without compromising stability or handling. Independent tests show it lasts nearly twice as long as leading competitors, setting a benchmark in cruiser tire durability.

This tire provides superior stability and maneuverability through Michelin Amplified Density Technology. It creates a new standard for durability while maintaining wet weather grip and handling. The 240/40R-18 size (79V) ensures compatibility with specified cruiser models, balancing performance and longevity.

Product Details

Pros

• Exceptional longevity
• Proven mileage nearly double competitors
• Superior stability
• Enhanced maneuverability

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Best for cruiser riders prioritizing extreme tire life and stable handling, this Michelin Commander II is a durable option for long-distance journeys and daily commutes.

3. Pirelli Night Dragon Rear Tire (240/40R-18)

Best for: Pirelli performance for cruisers.

Pirelli Night Dragon tires are specific for high-performance HD and metric cruisers, offering better adherence and road holding than standard custom/cruiser tires. Designed for custom motorcyclists, they aim to deliver high performance with an improved look and feel.

These tires provide enhanced adherence and road holding, improving the connection between the motorcycle and the road. The 240/40R-18 size is suitable for custom/cruiser motorcycles seeking a performance upgrade. The Night Dragon aims to deliver a superior riding experience for discerning custom riders.

Product Details

Pros

• Specific for HD and metric cruisers
• Better adherence than standard tires
• Improved road holding
• Designed for custom motorcyclists

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Suitable for riders of HD and metric cruisers who demand superior grip and a distinct aesthetic, this Pirelli tire offers a performance edge for custom bike enthusiasts.

4. MICHELIN Commander II Rear Tire – 240/40R-18 (79V)

Best for: Michelin cruiser tire durability.

The MICHELIN Commander II Rear Tire set a standard in tire life, almost doubling the lifespan of its competitors. It incorporates MICHELIN Amplified Density Technology (ADT) to increase responsiveness, offering a balance of longevity and performance.

With MICHELIN Amplified Density Technology (ADT), this tire enhances responsiveness while delivering exceptional tire life. The 240/40R-18 (79V) size is designed for cruiser motorcycles, providing a stable ride and reliable performance. It aims to offer a significant upgrade in durability for demanding riders.

Product Details

Pros

• Almost doubles competitor tire life
• Incorporates ADT for responsiveness
• Reliable performance
• Durable construction

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Recommended for cruiser owners seeking maximum tire longevity and responsive handling, this Michelin Commander II provides a robust and long-lasting solution for daily riding and touring.

5. Dunlop American Elite Rear Tire (240/40R18)

Best for: US-designed Harley-Davidson tire.

Dunlop's American Elite is the only aftermarket tire line for Harley-Davidson motorcycles designed, tested, and manufactured in the U.S.A. It delivers enhanced tire mileage thanks to an MT Multi-Tread rear tire compound for extended wear.

The MT Multi-Tread compound in the rear tire provides a long-wearing center section, enhancing mileage. This tire is specifically designed and tested for Harley-Davidson motorcycles, ensuring a tailored fit and performance. Available in various sidewall options, it caters to different aesthetic preferences for older models.

Product Details

Pros

• Designed, tested, and made in the USA
• Enhanced tire mileage
• MT Multi-Tread compound
• Available in multiple sidewall styles

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Ideal for Harley-Davidson owners who value American-made quality and extended mileage, this Dunlop American Elite tire offers a durable and reliable choice for their specific motorcycle needs.

6. Shinko 87-4019 005 Advance Radial Tire

Best for: Performance radial for wet conditions.

The Shinko 005 Advance Radial Tire features a large block type tread pattern for excellent braking, cornering, and acceleration. Specially designed tread grooves efficiently dissipate water on wet surfaces, enhancing safety and control.

With Aramid belts for high-speed performance and a tread pattern designed to dissipate water, this tire offers improved control in wet conditions. The 240/40R-18 size is suitable for motorcycles requiring advanced radial construction. It aims to provide a confident ride across various performance demands.

Product Details

Pros

• Excellent braking, cornering, acceleration
• Efficient water dissipation
• Aramid belts for high speed
• Designed for wet surfaces

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Best for riders seeking enhanced wet-weather performance and confident handling, this Shinko Advance Radial tire is a good option for those who push their motorcycles in varied conditions.

7. Dunlop Tires American Elite Rear Tire, 240/40R18

Best for: US-made American Elite cruiser tire.

Dunlop's American Elite Rear Tire is the only aftermarket line for H-D and Indian motorcycles designed, tested, and manufactured in the U.S.A. Its MT Multi-Tread rear technology offers a balance of long wear and great shoulder grip.

Featuring MT Multi-Tread rear technology, this tire incorporates a long-wearing center compound and a lateral-grip compound on the shoulders for excellent handling. Designed and manufactured in the U.S.A., it ensures quality for HD and Indian motorcycle riders. The 240/40R-18 size fits specified models.

Product Details

Pros

• Made in the USA for H-D/Indian
• MT Multi-Tread for wear and grip
• Balanced handling
• Enhanced tire mileage

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

A top choice for Harley-Davidson and Indian motorcycle owners who prioritize American manufacturing and a blend of durability with responsive handling, this Dunlop tire ensures a quality ride.

8. Shinko SR777R Rear Tire 240/40R18 Heavy-Duty Radial Tire 87-4193

Best for: Heavy-duty radial tire.

The Shinko SR777R Rear Tire is a heavy-duty radial option in the 240/40R18 size. It is designed to provide robust performance for motorcycles requiring a durable and reliable tire.

This heavy-duty radial tire, sized at 240/40R18, is built for demanding use. It offers a load capacity of 1279 pounds, indicating its suitability for heavier motorcycles or loaded riding conditions. The SR777R aims to deliver dependable performance and longevity for its intended applications.

Product Details

Pros

• Heavy-duty construction
• 240/40R18 size
• 1279 pounds load capacity
• Radial tire design

Cons

• Generic brand designation may lack specific feature details.

Suitable for riders needing a sturdy and dependable 240/40R18 rear tire with a high load capacity, this Shinko SR777R is a straightforward choice for demanding motorcycle applications.

9. 240/40R-18 (79V) Dunlop American Elite Rear Motorcycle Tire Black Wall for Harley-Davidson CVO Softail Pro Street Breakout FXSE 2016-2017

Best for: American-made for Harley-Davidson.

The Dunlop American Elite Rear Motorcycle Tire is the only replacement tire for Harley-Davidson motorcycles designed, tested, and made in America. It leverages Dunlop's decades of engineering experience with Harley-Davidson motorcycles.

This tire is built with Dunlop's extensive engineering experience with Harley-Davidson motorcycles, ensuring a design tailored for these specific bikes. The 240/40R18 Black Wall size is compatible with models like the Harley-Davidson CVO Softail Pro Street Breakout FXSE 2016-2017, offering a direct fit and reliable performance.

Product Details

Pros

• Designed, tested, made in America
• Leverages H-D engineering experience
• Tailored for Harley-Davidson
• Specific fit for CVO Softail models

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Recommended for Harley-Davidson CVO Softail Pro Street Breakout owners seeking an American-made tire with a legacy of H-D collaboration, this Dunlop American Elite offers a precise fit and trusted performance.

10. Bridgestone Battlecruise H50 Rear 240/40R-18 (79V) for Harley-Davidson Softail Fat Boy 107 FLFB 2018

Best for: Bridgestone V-Twin performance.

Bridgestone's Battlecruise H50 Rear Tire is designed specifically for the American V-Twin rider, offering an optimal balance of handling, mileage, and rider comfort. Its newly developed compound and profiles enhance the riding experience.

This tire features an optimum tread pattern with an attractive diamond cross deco-groove, designed for high-powered American V-Twins. The carcass is engineered for easier steering and improved ride quality, making it suitable for long-distance riding. The 240/40R-18 (79V) size fits models like the Harley-Davidson Softail Fat Boy 107.

Product Details

Pros

• Designed for American V-Twin riders
• Optimal balance of handling and mileage
• Improved ride quality
• Easier steering

Cons

• May contain chemicals known to cause cancer and reproductive harm in California.

Ideal for American V-Twin motorcycle owners, especially Harley-Davidson Softail Fat Boy riders, seeking a blend of comfort, handling, and mileage for long-distance journeys.

What Buyers Often Overlook

Sizing, fit, and load-rating checks for 240/40R18 rear tires

The correct 240/40R18 rear tire must match your motorcycle’s approved size, load requirement, speed rating, rim, and intended rear position. Every supplied product lists an 18-inch rim and a 240/40R18 or 240/40R-18 size, but the surrounding specifications vary. Michelin Commander II listings specify 79V, while Bridgestone also lists 79V; other listings do not show a speed rating in the supplied data.

Listed load capacities range from 578 pounds for one Dunlop American Elite entry to 1,279 pounds for Pirelli Night Dragon, one Dunlop listing, and Shinko SR777R, while Michelin and another Shinko listing show 963 or 1,000 pounds. Those differences may reflect listing variation, product configuration, or data quality, so do not select by size alone.

Match the tire’s complete marking and load requirement to the motorcycle manufacturer’s guidance, and resolve conflicting marketplace details before installation.

The Key Product Trade-Off

Construction and everyday riding trade-offs

Construction features point to different everyday-use priorities rather than a single universal winner. Michelin Commander II emphasizes durability while retaining stability, maneuverability, and wet-weather grip, and its Amplified Density Technology is described as supporting responsiveness. Dunlop American Elite uses an MT Multi-Tread rear design with a long-wearing center compound and lateral-grip shoulder compound; some listings also identify Harley-Davidson or Indian fitment and black, narrow-white, or wide-white sidewalls.

Shinko Advance lists a large-block tread, water-dissipating grooves, and aramid belts intended to enhance high-speed performance. Bridgestone Battlecruise H50 highlights a rear compound, V-twin-oriented tread, easier steering, and ride quality for long-distance riding.

Pirelli Night Dragon is positioned for high-performance Harley-Davidson and metric cruisers, with emphasis on adherence and road holding. These features help narrow the choice, but they do not replace motorcycle-specific fitment confirmation.

Best 240 40R18 Motorcycle Tire: Buyer's Guide

Fit, Dimensions, and Compatibility

Compare the listed dimensions with the intended counter, cabinet, appliance, storage, or installation space. Confirm model compatibility and connection requirements where they are supplied. A useful feature cannot compensate for a product that does not physically fit or work with the buyer’s existing setup.

Capacity, Output, and Operating Format

Match listed capacity, volume, output, and operating mode to the actual household or work routine. Larger figures can support heavier use, while a smaller format may be easier to place and maintain. Treat daily output, immediate storage, and container capacity as separate specifications when the listing distinguishes them.

Materials, Construction, and Care

Use the listed materials and care instructions to judge cleaning effort, storage conditions, and compatibility with the intended use. Dishwasher, freezer, food-contact, or weather-related claims are included only when supplied for that product. Check whether routine care fits the way the product will be used.

Included Components and Setup Needs

Review the included components before planning installation or first use. Hoses, adapters, lids, paddles, bowls, brushes, controls, and manuals vary by listing. Confirm power, water, assembly, or accessory requirements from the supplied product information rather than assuming that separately pictured parts are included.

Which Should You Choose?

Choose Michelin Commander II when stated longevity, wet-weather grip, stability, and maneuverability matter most on a cruiser. Choose Bridgestone Battlecruise H50 when easier steering and ride comfort for long-distance riding are the priority, especially for the listed Harley-Davidson application. Choose Shinko Advance if water-dissipating grooves, a large-block tread, and aramid belts fit your riding priorities.

Choose Dunlop American Elite when you want multi-tread construction, a long-wearing center compound, shoulder grip, or available sidewall styles; check the specific Harley-Davidson or Indian compatibility claim and listing data. Choose Pirelli Night Dragon for its high-performance cruiser positioning.

Compare the exact model number carefully because several entries repeat or resemble the same model, and verify load and speed requirements before ordering.

Quick Buying Checklist

• Confirm the complete dimensions against the available space.
• Verify model, accessory, connection, and appliance compatibility.
• Match capacity or output to the expected amount of use.
• Compare materials and care instructions with the maintenance routine.
• Check the included components before planning setup or first use.
• Confirm listed power, water, storage, or installation requirements where applicable.

Frequently Asked Questions

What is the primary benefit of a 240/40R18 tire?

The primary benefit of a 240/40R18 tire is its wide profile, which enhances stability and traction, particularly during cornering and at higher speeds. This size is often chosen for cruisers and performance motorcycles seeking a more planted feel and aggressive stance.

How does tire width affect motorcycle handling?

A wider tire, like the 240/40R18, generally offers increased contact with the road, improving grip and stability. This can lead to more confident cornering and a more planted feel. However, it might also make the bike feel heavier in transitions.

Are these tires suitable for all riding conditions?

These tires are generally designed for street use and cruising. While they offer good grip in dry conditions, performance in wet or extreme weather can vary by specific model. Always check manufacturer recommendations for your riding environment.

What does the 'R' in 240/40R18 signify?

The ‘R’ in 240/40R18 indicates that the tire is of radial construction. Radial tires are standard for most modern motorcycles, offering better flexibility, heat dissipation, and a more comfortable ride compared to older bias-ply designs.

Can I fit a 240/40R18 tire on any motorcycle?

No, a 240/40R18 tire requires specific clearance in the motorcycle’s swingarm and frame. It’s crucial to consult your motorcycle’s owner manual or a qualified mechanic to ensure compatibility before attempting to install this size.

Final Words

Selecting the right 240/40R18 motorcycle tire depends on your priorities, whether it’s longevity, comfort, or specific handling characteristics. For a balance of durability and a smooth ride, the Michelin Commander II or Dunlop American Elite are strong contenders. If maximum mileage is key, consider the Pirelli Night Dragon.

Always verify fitment for your specific motorcycle model.