An m indicates the tire has been approved for speeds up to 87 mph 140 km h and an n is approved for speeds up to 81 mph 130 km h under optimal conditions.
Load range c trailer tire speed.
I have a 2004 triton 12 foot enclosed snowmobile trailer.
Both tires are the same size but one says 35 psi and the other says 50 psi.
If it s on a single axle trailer this means both tires can carry a total of 3 640 pounds which includes the weight of the trailer the.
See a tire professional who would be more than happy to help.
Special trailer service tires have load ranges of b c d or e which correspond to their specific ply ratings 4 ply rated 6 ply rated 8 ply rated or 10 ply rated.
Lt sized tires featuring section widths of 305mm 12 50 or wider have their.
Using an lt235 75r15 104 101s load range c tire as an example the load index is 104 101.
I was looking to replace them and after seeing posts on load range.
The two tires fail leaving the sole remaining tire to carry the load normally handled by two tires.
Most boat trailer tires have a load range of b c or d.
Still not sure how to find your tire load range.
This 65mph test allows the tire to qualify as a high speed tire.
Lt metric lt flotation and lt numeric tires are branded with their load range load range e or lre or their ply rating 10 ply rated on their sidewalls and list their appropriate load range letter in their descriptions as lt245 75r 16 e 7 50r 15 d or 31x10 50r 15 c.
If a tire has load range c it can carry 1 820 pounds.
Trailer tire speed ratings load capacity 65mph.
104 corresponds to 1 984 pounds and 101 corresponds to 1 819 pounds.
C is 37 mph.
Most boat and utility trailer tires have this speed rating which is a maximum of 75mph.
Unlike automotive tires all st tires are tested and rated at by the dot at 65mph.
When looking at light truck lt or newer special trailer service st tires there are two load indexes branded on the sidewall separated by a forward slash.
Tire ply rating or load range is important if you re hauling towing or carrying.
Load range is a measure of an individual tire s maximum capacity to carry a boat and trailer.
