Rims not included with purchase of tires
Roadmaster

Roadmaster RM170

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Starting at $256.98

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Starting at $256.98

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Starting at $256.98

  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    8.1

    Great

    Score breakdown:

    7.9

    Long lasting

    Good

    8.4

    Durability

    Great

    8.1

    Traction

    Great

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Roadmaster

Professional tire installation near you.

Every purchase includes:

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20 Reviews

13 on SimpleTire7 from Google Shopping
Write a review

4.5

overall rating

92%

Would you buy again?

Review breakdown

  • 7 out of 100
  • 4 out of 100
  • 2 out of 100
  • 0 out of 100
  • 0 out of 100

Scorecard

Dry

4.7

Wet

4.4

Winter

3.6

Comfort

4.7

Noise

4.6

Treadwear

4.5

13 SimpleTire reviews

Wilmer
5
Ford Escape 2012 XLT
Verified Customer
Mar 13, 2022

Never even balanced them !!! No vibration at all!!!

Dave
5
Verified Customer
Oct 17, 2021

Have the Roadmaster tires on my RV for over a year now and have been very satisfied with these tires. I have over 5000 miles on them and showing no sign of wear, cupping or tread damage. Now most of you will say 5000 miles isn't anything for this type of tire but my 5th wheel is almost 20,000 lbs fully loaded and going through the deep south where 90+ degrees days make for a real test on tires and so far these tires have been up to the challenge. As for wet driving anyone who has spent summer time in the south knows one can get into some serious rain storms and the Roadmaster's performance was outstanding. Never observed or felt any slippage and though I didn't have a hard braking event in the rain, normal braking was excellent. Tires for RV's are not an item you want to be cheap with as bad tire(s) can cost thousands of dollars in damage to an expensive piece of equipment. I've always heard good things about Cooper tires and these tires have not disappointed. In my opinion you can spend more money on tires but you won't get a better tire. In fact I bought 5, 4 mounted on the RV and one for a spare.

Peter
5
Verified Customer
Sep 3, 2020

Great price fast delivery Fit and function perfect Smooth on the highway great in the rain waiting on some snow to put them to the real test.

J
5
Verified Customer
Nov 6, 2019

Bought these tires 16 months ago for my 35' class A motorhome. Vastly improved the drivability and handling of my rig, which has 165,000 miles on it and now drives like new. Tires balanced up nicely, are quiet on the road, handle great. Have put 8,000 miles on them in the last year. I highly recommend using a tire pressure monitoring system with any set of tires. Couldn't ask for better than these tires.

Jeff
5
Verified Customer
Jul 4, 2019

Bought for my motor home a year ago. One load range higher than the previous set. Reasonable price. Quick delivery. Good quality tire. Balanced nicely. Drives good. Handles good. No complaints. My coach drives and rides much better on these tires than the previous set of tires. Makes driving much more comfortable.

Anonymous
5
Verified Customer
Aug 25, 2018

First time purchased tires on line, after shopping local and out of state for motorhome tires Couldn't believe the high prices, saw ad in Facebook and investigated brand, after finding what I thought was best that I could afford purchased 6 tires on your wed site, every thing was handled well and tires arrived quickly. Very impressed with tires and price. Took to have installed and tires mounted and balanced well, installer advise he has installed many of this brand and were very good. After install drove on short trip and impressed with ride. Hopefully the will last a long time. Will be a regular customer since I have a lot of vehicles Only issue is the installer you recommend couldn't do RV tires but local shop took care of install. Compared to price of OEM tires this was a great deal saving me over 3 grand ðŸ'ðŸ»ðŸ'¥

Scott
5
Verified Customer
Jul 12, 2018

Bought six of these for my 33' motorhome. Originally it had Michelins and I was pretty happy with those. I put the Roadmasters on and had no idea how much quieter it could be. first trip with the new tires my wife kept asking me if something was wrong, it was too quiet. I cant comment on winter or wet traction because we havent driven in the snow or rain yet. Overall, I am thrilled with the new tires.

Anonymous
4.5
Verified Customer
Jun 3, 2018

After receiving these tires, could not believe the weight. Strongest and heaviest I've seen. Took them to a Good Year Installer and he said they were one of the best on the road. made by Cooper Tire. He suggested they be mounted on the front of the RV because of their strength. I'm pleased with them and with Simple Tire company from whom I bought. So much so, I refer an RV Friend whom has to buy 8 for his RV. Thanks again for the good service and shipping. Received Tires three days after the order. LH Waterhouse, Colorado Springs, CO t

Brian
4.5
Verified Customer
Mar 14, 2018

Great motorhome tires, balance well, every bit as well as your name brand

Mitchell
4
Verified Customer
Jun 25, 2017

Tires have been great they are on a 34' class a motorhome F53. Tires mounted and balanced without any problem. Just finished a 2000 mile trip tires were smooth and quiet. I haven't tested them in rain or snow yet.

See all customer reviews

Get technical:

An all position commercial tire, the RM170 is designed for pick up and delivery applications and offers drivers a long tread life and added durability.



Features & Benefits

  • Tread is designed for commercial applications
  • Black sidewall
  • Stone ejectors within the grooves protect the casing from damage by rocks, stones, and other debris

Commercial delivery drivers often crave a tire that's built to last, and the RM170 from Roadmaster was built with these drivers in mid. A wide tread and optimized footprint work together to ensure a long tread life, while the RM170's V shaped grooves and stone ejectors force out stones and other debris to prevent casing damage.

Roadmaster
Vehicle
Mileage Warranty
N/A
Load Index
5677 lbs/5357 lbs (141/139)
Max Speed
75 MPH (L)
Load Range
G (14 Ply)
Sidewall
Blackwall
Tread Depth
18/32nds
Inflation Pressure
115 PSI
Part Number
90000007222
Tread Design
Symmetrical
Tire Weight
102 lbs
Section Width
10.2"
Rim Range
6.75-8.25"
Commercial Application
Urban
Commercial Position
All Position
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Roadmaster

RM170 ∙ 6 sizes available