Would Going From 255/45ZR18 To 245/45ZR18 Tires Affect Performance In Any Way?
Updated 10/23/2025 | Published 04/04/2025
Question:
Good evening, I currently am running a 255/45ZR/18 on my 2013 EZ loader trailer/ Legend Boat. 18x9 rims / with a +10 mm offset. I am considering purchasing the Kenda 245/45ZR/18 tire and rim combo. Would you think going from a 255 to a 245 tire will affect my performance in any way? Is this tire / rim available in a 255/45ZR/18 ? Thank you for your help.
asked by: Mike C
Expert Reply:
Hello Mike, thanks for reaching out. Going from a 255/45ZR/18 tire to a 245/45ZR/18 would not make any noticeable differences in performance. The new tires would not be quite as large in diameter do the deck height would be lowered very slightly.
That said, the only 18" tire and wheel combo we offer is the Kenda P245/45ZR18 Radial Tire with 18" Aluminum Wheel # KE25KV. We do not offer this tire in a 255/45.
(click to enlarge)
Product Page this Question was Asked From
Kenda P245/45ZR18 Radial Tire with 18" Aluminum Wheel - 5 on 4-1/2 - Bead Balanced
- Trailer Tires and Wheels
- Tire with Wheel
- Radial Tire
- 245/45-18
- 18 Inch
- Y - 186 mph
- 5 on 4-1/2 Inch
- Aluminum Wheels
- Kenda
more information >
Continue Researching
- Video: Grease Seal Review
- Video: Detailed Breakdown of the Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles
- Search Results: 58846 seal
- Search Results: hd~1377~10
- Search Results: trailer spindles accessories and parts
- Search Results: grease seal 58846
- Search Results: trailer bearings races seals caps
- Q&A: Replacement Hub & Drum For UFP HD-1377-10 & Hydraulic Brakes For Boat Trailer
- Q&A: Possible Bearing Kit to Fit Trailer With Grease Seal GS-1719
- Q&A: Replacement Bearings, Races and Grease Seal For a UFP HD-1377-10 Trailer Hub
- Q&A: Recommended Grease Seal Replacement for Dexter 8-248 Hub
- Shop: Spindle Grease Seal Set for 25580 Inner Bearing and 2.441 Bearing Buddy
- Shop: Grease Seal - Single Lip - I.D. 1.750" / O.D. 2.33" for Dexter 2.8K Axles
- Shop: Replacement Trailer Wheel Bearing - L44649 - Qty 1
- Shop: etrailer Hydraulic Trailer Brakes - Uni-Servo - Dacromet - 10" - Left/Right - 3.5K
- Shop: Grease Seal - Double Lip - I.D. 1.719" / O.D. 2.565" for 3.5K and 4.4K Axles - Qty 2
- Shop: Mounting Hardware for 10" Brake Assemblies
- Shop: Hydraulic Trailer Brake Kit - Uni-Servo - Free Backing - 10" - Left/Right Hand - 3,500 lbs
- Video: Review of the Blaylock EZ Jack and Wheel Chock for Tandem-Axle Trailers
- Video: Feature Breakdown: Blaylock EZ Jack and Wheel Chock for Tandem-Axle Trailers
- Search Results: boat trailer guides
- Shop: Trailer Hitch
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Q&A: Best Suspension Upgrade for 33" Tandem Axles: Road Armor vs Dexter EZ Flex for Ember 22ETS
- Shop: Suspension Enhancement
on Boat Trailer Wheels
Jesse M.
10/22/2025
Hey Mike, how did the Kenda 245/45ZR18 tire and wheel combo work out on your EZ Loader trailer? Did you notice any change in ride or handling after switching from the 255s? Your feedback could help others thinking about a similar size change.