The best 140/90-15 rear tire depends on your motorcycle’s fitment requirements, load needs, and preferred speed rating. The MMG is a useful option for buyers prioritizing a stated load capacity, while the Kenda K673 listings highlight a specific size and, for one option, an H speed rating. The Dunlop and Shinko listings provide additional choices, with the Shinko specifying a tubeless construction and wet-weather tread design. Confirm the tire size, load rating, speed rating, and sidewall type against your motorcycle’s requirements before ordering.
| Product | Best For | Listed Details |
|---|---|---|
| Dunlop D404 | Buyers considering a named 70H tire | 140/90-15; listing mentions WWW |
| MMG Street Touring | Buyers comparing stated load capacity | Load rating 77; maximum load 738 lb; P-rated |
| Kenda K673 046731516B1 | Buyers checking the exact tire dimensions | 140 width, 90 aspect ratio, 15-inch wheel |
| Kenda Kruz K673 | Buyers seeking a listed DOT-approved, H-rated tire | H-rated up to 130 mph, according to listing |
| Shinko 712 | Buyers prioritizing listed wet-weather tread features | Tubeless; staggered tread; 4-ply nylon carcass |
Dunlop D404 Rear Motorcycle Tire
The Dunlop D404 is listed as a 140/90-15 rear motorcycle tire with a 70H designation. It is a candidate for riders whose motorcycle specifications call for this size and rating. The product name identifies a black-wall tire, while the supplied feature text says “WWW = Wide Whitewall.” Because these descriptions do not clearly agree, verify the sidewall appearance with the seller before ordering if it matters to your bike’s look.
- Best for: Buyers seeking a named 70H tire in the requested size.
- Why it stands out: The listing gives both a size and a load/speed designation.
- Check before buying: Confirm the intended sidewall style and the tire’s fitment for your motorcycle.
MMG Street Touring Rear Tire
The MMG 140/90-15 is best for shoppers who want load information stated in the product details. The listing gives a load rating of 77, a maximum load of 738 pounds, and a P speed rating, which it describes as suitable for speeds up to 93 mph. It also describes the tire as designed for street touring and emphasizes durable construction. Compare those specifications with the motorcycle manufacturer’s requirements and the load you expect to carry.
- Best for: Riders comparing tires by listed load capacity and speed rating.
- Why it was selected: Its supplied details include specific load and speed figures.
- Limitation: The stated P rating is lower than the H rating listed for some alternatives; choose only if it meets your bike’s requirements.
Kenda K673 Kruz Rear Tire
This Kenda K673 Kruz listing makes its core dimensions easy to compare: 140 tire width, 90 aspect ratio, and a 15-inch wheel diameter. It is best for buyers who want those measurements clearly stated when checking a replacement against their current tire. The supplied product details do not specify a load or speed rating, so do not assume those specifications from the size alone.
- Best for: Shoppers verifying the requested 140/90-15 dimensions.
- Why it was selected: The listed width, aspect ratio, and wheel diameter directly match the search.
- Limitation: Confirm load and speed ratings separately before purchase.
Kenda Kruz K673 Street Tire
The Kenda Kruz K673 is best for buyers looking for a listing that specifies DOT approval and an H speed rating. The supplied feature says it is H-rated for speeds up to 130 mph. The product name gives the size as 140/90H15. Match the rating to the motorcycle maker’s specifications; a higher speed rating by itself does not establish that a tire is the right fit for a particular motorcycle.
- Best for: Riders who need to compare a stated H rating and DOT approval.
- Why it stands out: The listing provides these details directly.
- Check before buying: Verify load rating and full vehicle fitment, which are not included in the supplied features.
Shinko 712 Rear Motorcycle Tire
The Shinko 712 is a useful comparison for riders interested in the listed construction and tread details. Its supplied features include a staggered tread pattern described as providing wet-weather performance, a tubeless design, and a 4-ply nylon carcass. The listing also identifies a 70H size and fitment reference for a Honda Magna VF700C from 1986. Treat that reference as a listing detail, not a universal fitment guarantee.
- Best for: Buyers comparing tubeless tires and stated wet-weather tread features.
- Why it was selected: Its product details provide construction and tread information beyond the size.
- Limitation: Confirm wheel and motorcycle compatibility, as well as the required ratings, before ordering.
Buying Guide: How To Choose A 140/90-15 Rear Tire
Does 140/90-15 match your motorcycle?
Check the owner’s manual, motorcycle placard, or manufacturer’s fitment information before selecting a tire. In this size, 140 describes the nominal width, 90 is the aspect ratio, and 15 indicates the wheel diameter. The size alone does not confirm that the tire is suitable for a specific motorcycle. Also check whether the bike requires a rear-specific tire and whether the listed construction matches its wheel.
Which load and speed rating do you need?
Use the minimum load and speed requirements specified for your motorcycle. The MMG listing provides a load rating of 77 and a maximum load of 738 pounds, along with a P speed rating. The Dunlop and Shinko listings identify 70H, while one Kenda Kruz listing states an H rating up to 130 mph. These figures are not interchangeable; compare the complete tire marking with your required specifications.
Should you choose tubeless or a particular tread?
The Shinko listing specifically says tubeless and describes a staggered tread pattern for wet-weather performance. The supplied details for the other products do not provide the same construction information, so compare full product specifications rather than assuming. Follow the motorcycle and tire manufacturers’ guidance on tire type, wheel compatibility, inflation, and installation.
What else should you verify before ordering?
Confirm the rear position, exact size, load index, speed rating, and sidewall appearance. The Dunlop listing’s black-wall product name and WWW feature text warrant clarification if appearance is important. Check the complete listing for current specifications and ask a qualified tire professional if your motorcycle’s requirements are unclear. A product title or model-fitment example alone cannot verify compatibility.
Frequently Asked Questions
What does 140/90-15 mean on a rear tire?
It identifies a nominal tire width of 140, an aspect ratio of 90, and a tire designed for a 15-inch wheel. Confirm that this size is approved for your motorcycle.
Can I choose a tire based on size alone?
No. Match the size as well as the required load and speed ratings, tire type, and motorcycle fitment.
Which tire in this list states a maximum load?
The MMG listing states a load rating of 77 and a maximum load of 738 pounds. Verify that these specifications meet your motorcycle’s requirements.
Which listed option specifies a tubeless design?
The Shinko 712 listing describes the tire as tubeless. Confirm that it is suitable for your wheel and motorcycle.
Does the Kenda Kruz listing state a speed rating?
One Kenda Kruz K673 listing says DOT approved and H-rated for speeds up to 130 mph. Check the tire’s full markings and your motorcycle’s requirements before buying.