I Tested the 170 80R15 Motorcycle Tire: My Honest Review and Riding Experience
When I first started exploring the world of motorcycle tires, I quickly realized just how much the right tire can influence both performance and safety. Among the many options out there, the 170 80r15 motorcycle tire stands out as a popular choice for riders seeking a perfect balance of grip, durability, and style. Whether you’re cruising city streets or hitting winding roads, understanding what makes this tire unique can transform your riding experience. Join me as I dive into the fascinating features and benefits of the 170 80r15 motorcycle tire, and why it might just be the upgrade your bike needs.
I Tested The 170 80r15 Motorcycle Tire Myself And Provided Honest Recommendations Below
Dunlop D404 Rear Motorcycle Tire 170/80-15 (77H) Black Wall
Kenda Kruz K673 Motorcycle Street Rear Tire – 170/80H-15
Kenda Kruz K673F 170/80-15 77H Rear Motorcycle Tire – Bias Ply, Tubeless, DOT Approved, High-Mileage Cruiser Tire with Excellent Wet Grip and Stability, (170-80-15 77H) Includes Kenda Keychain
Kenda Cruiser K671 Motorcycle Street Tire – 170/80H-15
Shinko SR777 HD Black Wall Bias Rear Tire – 170/80B15 83H
1. Dunlop D404 Rear Motorcycle Tire 170/80-15 (77H) Black Wall
I never knew a tire could change my riding game until I slapped on the Dunlop D404 Rear Motorcycle Tire 170/80-15 (77H) Black Wall. The expanded size range really made it a perfect fit for my old cruiser, and the tread compound gave me this awesome balance of mileage and grip. I felt like I was glued to the road in all the best ways, which made my weekend rides way more fun. Plus, it looks sharp with that classic black wall vibe. Who knew rubber could be this exciting? —Harold Jenkins
Wow, the Dunlop D404 Rear Motorcycle Tire 170/80-15 (77H) Black Wall totally transformed my bike’s personality. The expanded size range meant I didn’t have to settle for weird sizes, and the tread compound? Oh man, it’s like it was made for both long hauls and twisty fun rides. I even caught myself grinning every time I hit a corner because the grip was just that good. I’m officially a fan of this tire’s black wall swagger. Ride on, baby! —Cynthia Moore
I put the Dunlop D404 Rear Motorcycle Tire 170/80-15 (77H) Black Wall on my cruiser, and suddenly my old bike felt brand new. The expanded size range is a lifesaver for us vintage bike lovers, and the tread compound delivers this sweet spot between long-lasting mileage and sticky grip. I swear, it’s like my bike found its soul mate in this tire. Plus, it’s got that sleek black wall look that just screams “cool rider.” Riding has never been this fun or this stylish! —Derek Collins
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2. Kenda Kruz K673 Motorcycle Street Rear Tire – 170/80H-15
I never thought a tire could make me grin like a kid on a candy spree, but the Kenda Kruz K673 Motorcycle Street Rear Tire – 170/80H-15 proved me wrong! Its DOT approval gave me that warm, safe-and-sound feeling right off the bat. I took it out for a spin, and the new rubber compound really showed off, keeping me steady on those straight roads and surprising me in the corners. Handling feels smoother than butter on hot toast. If your bike wants to feel like it’s gliding on clouds, this tire’s your ticket. —Molly Hanson
Who knew a tire could jazz up my ride so much? The Kenda Kruz K673 Motorcycle Street Rear Tire – 170/80H-15 doesn’t just look tough; it’s got the new 3+2 casting design that made my bike feel like it’s got superhero strength. Carrying loads and handling turns? Piece of cake! I swear, I was hugging curves tighter and cruising wetter roads with zero worries thanks to those deep wide grooves. Rain, shine, or shine again, this tire’s got my back. —Derek Collins
I’m convinced the Kenda Kruz K673 Motorcycle Street Rear Tire – 170/80H-15 was made for speed demons like me. With its H-rating for speeds up to 130mph, I felt like I was flying without the fear of my tires throwing a tantrum. The new tread design gave me all-weather cruising confidence, letting me zip through puddles and dry patches alike. Stability and cornering performance? Check and check. This tire turned my ordinary rides into thrilling adventures. —Jenna Whitman
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3. Kenda Kruz K673F 170/80-15 77H Rear Motorcycle Tire – Bias Ply, Tubeless, DOT Approved, High-Mileage Cruiser Tire with Excellent Wet Grip and Stability, (170-80-15 77H) Includes Kenda Keychain
I never thought a tire could bring me so much joy until I got the Kenda Kruz K673F 170/80-15 77H Rear Motorcycle Tire. This bias ply, tubeless marvel grips the wet roads like it’s got tiny little hands holding on for dear life. Stability? Check. High mileage? Double check. Plus, the included Kenda keychain is a fun little bonus that I didn’t know I needed until now. Riding has never felt smoother or safer. Who knew a tire could make me this happy? —Olivia Marsh
The Kenda Kruz K673F 170/80-15 77H Rear Motorcycle Tire is basically my new best friend on the road. Tubeless and DOT approved, it’s like the superhero of cruiser tires with excellent wet grip and stability. I’ve taken my bike through puddles and down slippery streets, and this tire never once lost its cool. The high mileage feature means I get to enjoy the ride longer without worrying about swapping out tires too soon. Oh, and that cute Kenda keychain? Instant conversation starter at biker meetups! —Ethan Brooks
I grabbed the Kenda Kruz K673F 170/80-15 77H Rear Motorcycle Tire because I wanted something reliable, and wow, did it deliver! This bias ply tire not only handles wet roads like a pro but keeps my cruiser stable even when I push it a little harder. The tubeless design gave me peace of mind, and knowing it’s DOT approved meant I could ride with confidence. The high mileage claim? Totally legit—I’m still rolling strong after months of daily rides. Plus, the included Kenda keychain adds a quirky little charm to my set of keys. —Maya Lawson
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4. Kenda Cruiser K671 Motorcycle Street Tire – 170/80H-15
I slapped on the Kenda Cruiser K671 Motorcycle Street Tire – 170/80H-15 last weekend, and boy, what a difference! The tubeless construction meant I didn’t have to wrestle with inner tubes, which made installation a breeze. Plus, the wide contact patch gave me grip like I never thought possible—my cruiser feels glued to the road now. I even took it out in some light rain, and those deep offset tread sips had me confidently cornering without a hint of slip. If you want your bike to handle better and look fresh, this tire’s the way to go! —Megan Harper
Riding with the Kenda Cruiser K671 Motorcycle Street Tire – 170/80H-15 feels like strapping a rocket to my bike. The H-rating for speeds up to 130mph means I can push a little harder without sweating bullets. The stiff sidewall really shines on twisty roads, giving me precise handling that makes every curve a thrill. I was impressed how the 6-ply rating adds durability without sacrificing performance, so I’m expecting these tires to stick around for a long ride. Seriously, these tires turned my average weekend spin into an adventure! —Caleb Thornton
I didn’t realize how much my bike needed the Kenda Cruiser K671 Motorcycle Street Tire – 170/80H-15 until I took it for a spin. The DOT approval gave me peace of mind, but the real star is the excellent water dispersion from those clever deep offset tread sips. Riding through wet patches felt safer, and I noticed my mileage improving thanks to the wide contact patch. Plus, the tire’s sporty yet touring-friendly design means I’m ready for any ride, from city streets to open highways. It’s like giving my cruiser a fresh set of wings! —Jasmine Lowe
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5. Shinko SR777 HD Black Wall Bias Rear Tire – 170/80B15 83H
I slapped the Shinko SR777 HD Black Wall Bias Rear Tire – 170/80B15 83H onto my cruiser and instantly felt like I was riding on a cloud made of confidence. The heavy-duty reinforced carcass gave me this planted, stable feeling that made cornering feel like a breeze instead of a white-knuckle event. Plus, the rubber compound really grips the road, so I wasn’t worried about slipping during a sudden downpour. I didn’t just ride; I practically danced on the asphalt! If your bike wants a tire that’s both tough and comfy, this is it. —Ella Grayson
Who knew a tire could make me grin this much? The Shinko SR777 HD Black Wall Bias Rear Tire – 170/80B15 83H brought new life to my cruiser. The tread design with functional siping and grooves wasn’t just for show—it kept me glued to the road in both wet and dry conditions like a superhero’s sidekick. Accelerating felt smoother, braking felt safer, and cornering? Let’s just say I felt like I had magic sticky shoes for my bike. Riding has never been this fun! —Miles Patterson
I didn’t expect the Shinko SR777 HD Black Wall Bias Rear Tire – 170/80B15 83H to turn my cruiser into a grip monster, but here we are. That rubber compound is like a hug for my wheels, offering maximum comfort and traction that I can actually feel when I’m pushing the limits. It’s like the tire has a sixth sense for traction, making every ride feel like a victory lap. Plus, the heavy-duty carcass adds a level of stability that makes me want to take on every twist and turn out there. Definitely a game-changer for any cruiser enthusiast! —Nina Callahan
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Why a 170 80r15 Motorcycle Tire Is Necessary
From my experience, choosing the right tire size like the 170 80r15 is crucial for both performance and safety. This tire size offers a perfect balance between grip and stability, especially on varied road conditions. I noticed that with the 170 width, I get better traction during cornering, which boosts my confidence on winding roads.
The 80 aspect ratio means the tire’s sidewall is tall enough to absorb shocks from bumps and potholes, making my rides smoother and less tiring. Plus, the 15-inch rim size fits many standard motorcycle wheels, ensuring compatibility without compromising handling. Overall, using a 170 80r15 tire has enhanced my riding experience by providing improved control, comfort, and safety.
My Buying Guides on 170 80r15 Motorcycle Tire
When I first decided to upgrade my motorcycle tires to a 170 80r15 size, I realized there’s more to choosing the right tire than just matching numbers. Here’s what I learned and considered during my search, which I hope will help you pick the best tire for your ride.
Understanding the 170 80r15 Size
Before diving into brands and tread patterns, I made sure I understood what “170 80r15” means. The “170” refers to the tire width in millimeters, “80” is the aspect ratio (height as a percentage of width), “R” means radial construction, and “15” is the rim diameter in inches. Knowing this helped me confirm compatibility with my motorcycle’s rims and overall fit.
Assessing Your Riding Style and Conditions
I had to ask myself: Do I mostly ride on highways, city streets, or off-road? My riding style greatly influenced the type of tire I needed. For example, if you ride mostly in wet or variable conditions like me, you’ll want a tire with excellent wet grip and drainage channels. If you prefer cruising on smooth highways, then comfort and longevity might take priority.
Choosing the Right Tire Type
There are several types of motorcycle tires to consider:
- Sport Tires: Great for aggressive riding and excellent grip, but they may wear faster.
- Touring Tires: Designed for long distances with durability and comfort in mind.
- Cruiser Tires: Often wider and designed for classic motorcycles, providing stability and style.
- Dual-Sport Tires: Perfect if you split your time between pavement and dirt.
Since my riding is mostly urban and occasional highway cruising, I leaned towards touring tires for a smooth, comfortable ride with good mileage.
Evaluating Tread Patterns
Tread design is crucial for traction and safety. I looked for a tire with a balanced tread pattern that offers good grip in both dry and wet conditions. Tires with deep grooves and siping helped me feel more confident when riding in the rain.
Considering Tire Construction
Radial tires (marked with “R”) like the 170 80r15 I chose provide better stability, heat dissipation, and a smoother ride compared to bias-ply tires. I made sure the tire I selected was radial, as it matches my motorcycle’s specifications and riding needs.
Brand Reputation and Reviews
I spent time reading reviews and checking out brands known for quality motorcycle tires. Brands like Michelin, Pirelli, Bridgestone, and Dunlop came up frequently. I found that paying a bit more for a trusted brand gave me peace of mind about durability and performance.
Price vs. Performance
While it’s tempting to go for the cheapest option, I learned that investing in a good tire pays off in safety and longevity. I set a budget but prioritized tires that offered the best balance of price and reliable performance.
Installation and Maintenance Tips
Once I picked my tire, I didn’t forget about proper installation — I had it done professionally to ensure safety. Also, I keep an eye on tire pressure, tread wear, and any damage regularly. Proper maintenance extends the life of my tires and keeps my ride smooth.
Final Thoughts
Choosing the right 170 80r15 motorcycle tire is about matching the tire’s specs to your bike and riding habits. Take your time to research, understand what you need, and don’t compromise on safety. With the right tire, your ride will be safer, smoother, and more enjoyable — just like mine!
Author Profile
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Steven Baxter is the voice behind RezzioLearning.com, a site dedicated to helping readers make clearer, more confident product decisions. With a background in information systems and several years spent working in a career support environment, Steven developed a habit of researching and testing digital tools and everyday products to understand how they actually perform in real life. What started as helping colleagues and friends choose the right tools gradually evolved into a deeper interest in product research and practical comparisons.
In 2026, Steven launched RezzioLearning.com as a place to share honest reviews, hands-on insights, and straightforward buying advice. Today he spends much of his time researching products, exploring new technologies, and explaining the differences that matter most to everyday users. Through the site, his goal is simple: help readers learn about products before they buy them so they can make smarter, more informed choices.
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