RSL612

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The improved tread design delivers high wear resistance and reduced eccentric wear, while maintaining low rolling resistance for fuel efficiency and stable handling. It is suitable for consi

Overview

The improved tread design delivers high wear resistance and reduced eccentric wear, while maintaining low rolling resistance for fuel efficiency and stable handling. It is suitable for consistent, high-mileage operations across diverse road conditions.

• ISO9001
• ISO/TS16949
• CCC
• E-mark
• DOT
• GSO/GCC
• SONCAP
• INMETRO
• NOM

What RSL612 Gives the Operator

Improved tread pattern resists uneven and eccentric wear over long distances

Low rolling resistance reduces fuel consumption on extended routes

High wear resistance extends casing life in steady long-haul service

Stable handling and consistent footprint improve vehicle control on highways

16 ply rating casings support heavy loads with durability for repeated use

Application Scenarios

• Long-haul freight transport on national highways and motorways with consistent loading
• Regional distribution fleets operating daily on paved routes with minimal off-road exposure
• Trailer and steer axle applications where consistent casing life and low rolling resistance are priorities

Who It Is For

• Tyre importers seeking a reliable steer and trailer pattern for long-haul fleets
• Distributors stocking a mid-tier radial tyre with proven wear and fuel efficiency
• Fleet operators replacing steer and trailer tyres across mixed-brand trucks on paved routes

What It Is Meant To Fix

Steer tyres that develop shoulder wear or irregular tread patterns under long-distance use

High rolling resistance leading to increased fuel costs over time

Short casing life due to poor wear resistance in consistent high-mileage operations

Inconsistent handling and stability on high-speed paved routes

Published Data For RSL612

These are the figures published for this product. Anything not listed here is confirmed in writing before an order.

Size
PR
Standard Rim
Load Index and Speed
Overall Dia mm
Section Width mm
Max Load kg Single/Dual
Max Pressure kPa	11R22.5	16	8.25	146/143M	1050	279	3000/2725	830	11R24.5	16	8.25	149/146L	1100	279	3250/3000	830	215/75R17.5	16	6.00	126/124M	767	212	1700/1600	700	225/70R19.5	14	6.75	128/126M	811	226	1800/1700	760	235/75R17.5	16	6.75	132/130M	797	233	2000/1900	775	245/70R19.5	16	7.50	135/133M	833	248	2180/2060	830	255/70R22.5	16	7.50	140/137M	930	255	2500/2300	830	265/70R19.5	16	7.50	140/138M	867	262	2500/2360	775	275/70R22.5	16	8.25	148/145M	958	276	3150/2900	900	285/75R24.5	16	8.25	147/144L	1056	283	3075/2800	830	295/75R22.5	16	9.00	146/143L	1014	298	3000/2725	830

Technical Features

• Improved tread design for high wear resistance and reduced eccentric wear
• Low rolling resistance to support fuel savings on long-distance runs
• 16 ply rating casing for durability under sustained loads
• Optimized tread block geometry for stable handling and even contact pressure
• Suitable for high-grade paved roads with consistent load cycles

Customisation

• Container loading planned across sizes and patterns in one shipment
• Sidewall marking and labelling to suit the destination market on request

Quality Control

• X-ray inspection of the finished casing before packing
• Dynamic balance check on the production line
• Production under ISO9001 and ISO/TS16949 systems

How It Compares

• Compared with A premium European steer tyre Lower purchase price per casing, with a shorter proven mileage record in independent fleet testing

Getting the Most Out Of It

• Fit to the steer or trailer axle only, not the drive position
• Set cold pressure to the actual load carried, not the maximum listed on the sidewall
• Check pressures weekly to prevent under-inflation, a leading cause of shoulder wear

Related Products

RTR331

RSL616

RSL615

RSL613

Industries That Use It

• Long Haul Freight
• Regional Distribution
• Bus and Coach

Related Guides

• Choosing Steer Drive and Trailer Patterns
• Load Index and Inflation Pressure Explained
• When to Replace a Truck Tyre

RSL612 Questions

Load capacities vary by size and are listed in the size table. For example, 275/70R22.5 carries 3150 kg single and 2900 kg dual at 900 kPa.

It is a steer and trailer pattern. For the drive axle, consider RDR930 or another RESUNYOU drive-specific pattern.

The casing is built for retreading, though acceptance depends on the retreader and operating conditions. Confirm with your retreader before committing to volume.

Resunyou products carry ISO9001, ISO/TS16949, CCC, E-mark, DOT, GSO/GCC, SONCAP, INMETRO and NOM approvals. Let us know your destination market for confirmation.

Yes. Truck tyres, car tyres, off the road tyres and wheels are routinely loaded into the same container. Send the sizes and quantities per size and we will plan the load.

Email [email protected] with the sizes and quantity you need. The email button on this page pre fills RSL612 in the subject line so the enquiry reaches the right desk.

Get Pricing For RSL612

Send the sizes and quantity per size. We will confirm availability, the approval marking for your market and a container plan.