Trailer tyre and inner tube set for small trailers, designed to deliver dependable load capacity and straightforward maintenance, BITS4REASONS KENDA K371 Trailer Tyre and Inner Tube. Confidence when towing reduces worry over roadside failures. Are these the right replacement tyres for ageing trailers and regular towing use?
⚡ At a Glance
- • Load Capacity: Rated 335 kg per single wheel, maximum speed 130 km/h, max pressure 5.9 bar
- • Best for: Owners of small trailers and caravans needing durable replacement tyres
- • Not ideal for: Heavy commercial trailers or high-speed motorway use beyond the stated rating
Set includes size 4.80/4.00-8 tyres with TR13 straight rubber valves and 6PR construction. Overall diameter 403 mm with section width 119 mm.
High load resilience - thanks to 6PR (6-ply) construction
6PR (6-ply) is specified in the product description and denotes the tyre's ply rating and reinforced carcass. Reinforcement distributes loads across the tyre structure to withstand repeated trailer loads.
Stronger casing helps carry the listed 335 kg single-wheel load more reliably, reducing deformation under cargo weight and giving more predictable towing behaviour.
Predictable handling and wear - with K371 tread pattern
Tyre pattern K371 is named in the product details, indicating the manufacturer-designed tread geometry. Tread design governs contact patch shape and wear characteristics.
Expect steady wear and consistent road contact suited to trailer use, which helps maintain stability when towing over longer distances.
Simplified inflation and replacement - with TR13 straight rubber valve and inner tube included
TR13 straight rubber valve is specified alongside the tyre and inner tube listing, matching standard inner-tube valve arrangements for this tyre size. Inner tube inclusion is part of the product description.
Fitting and roadside repairs are more straightforward because compatible valves and inner tubes are supplied, avoiding the need to source tubes separately.
✨ The 4 Key Reasons for BITS4REASONS KENDA K371 Trailer Tyre and Inner Tube
- 6PR casing - Improved sidewall strength for repetitive trailer loads
- K371 tyre pattern - Consistent wear for predictable towing stability
- E-mark homologation - Recognised approval indicating conformity for road use
- Positive user feedback - Buyers report durability and reliable, on-time delivery
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Size: 4.80/4.00-8
- Overall diameter: 403 mm
- Section width: 119 mm
- Load rating (single wheel): 335 kg
❓ Frequently Asked Questions
Q: Are inner tubes included with the tyres?
A: Yes, inner tubes are included as part of the tyre and inner tube set, and the product listing specifies a TR13 straight rubber valve.
Q: What load and speed ratings apply to these tyres?
A: Single-wheel load is rated at 335 kg and the maximum speed listed is 130 km/h, with a maximum inflation pressure of 5.9 bar.
Q: Is the tyre certified for road use?
A: Yes, an E-mark is indicated in the product information, showing conformity with the stated approval notation.
🏆 Our Verdict
Suitable for trailer owners who need a durable, ready-to-fit replacement for small trailers and caravans. The combination of 6PR construction, K371 tread pattern and included inner tubes with TR13 valves makes for reliable towing and easier maintenance. Long-term value comes from durable build and positive user reports on longevity and fitment.
