This is a "machine-selection optional" part.Please choose a vehicle to see the options specific to your machine,choose from all of the options below and add to cart.

Fits Your Machine

Displaying parts for your 1978 HONDA XL250S

Change or remove vehicle

See all parts that fit your machine!

Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

Machines in your profile that this product fits:

Delete all
Dunlop MX31 Geomax Soft Terrain Tire
  • View Larger
  • Videos

Customer rating on this product:

Read reviews (55) | Write a review

Sales Live Chat

110/90x18 Dunlop MX31 Geomax Soft Terrain Tire

Fits: 1978 HONDA XL250S
Part# 1259880011

Our price: $78.99

MSRP: $127.95 - You save $48.96 (38% off)

View Product DetailsSee all machines the Dunlop MX31 Geomax Soft Terrain Tire fits.See stock sizes for your machine (Machine Specs)

We're sorry...This product is no longer available

Please see our Dirt Bike Tires - All category for more choices.

  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

  • Returns

    We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

  • Warranties

    We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

  • Have questions?

    Live chat: Click here (Leave email if after hours)
    Email:sales@rockymountainatv.com
    Call us: 1 800 336-5437
    7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)

  • Chiseled shoulder block shape on the Dunlop MX31 Geomax tire improves traction and makes traversing ruts easier. This tapered shape facilitates knob penetration through soft surfaces, whereas a flat knob would "float" and/or be deflected. Instead, the tapered knob penetrates into the firmer underlying ground to give the tire more bite for more traction.
  • Recess design in the area between tread blocks gives the tire improved compliance for enhanced ride comfort.
  • Tire knobs are placed in a unique linked shoulder block design for better traction and grip in soft-to-intermediate riding conditions.



    Dunlop Geomax MX52 MX32 MX11 Terrain Chart

Dunlop MX31 Geomax Soft Terrain Tire Reviews

Your review could win you a $100 or $500 gift card!

Each review submitted enters you into a $100 gift card monthly drawing, and a $500 gift card quarterly drawing!

0 of 0 people found this review helpful.

great for sand and general dirt

Comments On Apr 10, 2015:All around good tire

Was this review helpful?

0 of 0 people found this review helpful.

Has its goods and bads.

Comments On Mar 31, 2015:The tire was great at first it hooks on mostly anything but after a few trail ride I noticed the knobes on the side of the tire were ripping then after another ride some have ripped off but the tire was still hooking pretty good but will not buy again.

Was this review helpful?

0 of 0 people found this review helpful.

Perfect!

Comments On Dec 27, 2014:Great grip & look so good! continued great service from Rocky Mtn!

Was this review helpful?

0 of 0 people found this review helpful.

AWESOME TIRE!

Comments On Oct 26, 2014:This tire is amazing. i switched over from mx 51 to mx 31 and i am amazed at how much better this tire holds in corners.

Was this review helpful?

0 of 0 people found this review helpful.

Dunlop MX 31

Comments On Oct 22, 2014:super happy with tire :)

Was this review helpful?

0 of 0 people found this review helpful.

very good

Comments On Sep 07, 2014:Great tire if used for the right terrain.

Was this review helpful?

0 of 0 people found this review helpful.

DUNLOP

Comments On Sep 04, 2014:Great tire for the money.

Was this review helpful?

0 of 0 people found this review helpful.

perfect

Comments On Aug 07, 2014:holds up well

Was this review helpful?

0 of 0 people found this review helpful.

Bites well

Comments On Jun 13, 2014:I use this tire almost always. Only if it's very hard will I opt for a MX 51

Was this review helpful?

0 of 0 people found this review helpful.

Great traction

Comments On May 26, 2014:A great tire for sure. Bike hooks up in everything. I ride in the woods a lot . Will definitely buy another set when these wear out. Ultra soft rubber though. Stay off the pavement they wear quick!

Was this review helpful?

If you cannot see the videos you may need to upgrade Adobe Flash Player. Get Adobe Flash Player

Instructional

Offroad Tire Change (part 1)

Offroad Tire Change (part 2)

Product Info

Dunlop Geomax Family

Frequent Buyer ProgramParts Finder