Why Dunlop SP Sport LM705 from Sumitomo Rubber feels so quietly confident on wet roads

Reviewed: ad hoc news Accessory & Components desk. Edited and checked on 2026-06-18, 00:32. Details in the imprint.

The Dunlop SP Sport LM705 from Sumitomo Rubber looks almost modest when you see it mounted on a compact hatchback, but once the rain starts and the cabin stays calm, its focus on low noise and wet composure becomes hard to ignore.

Comfort first, speed second

Sumitomo Rubber positions the Dunlop SP Sport LM705 as a comfort-focused touring tyre for compact and midsize passenger cars, aimed at drivers who value quietness and stability over razor-sharp turn-in. The tread pattern uses closely spaced blocks and a variable pitch design to cut pattern noise at highway speeds, which you notice as a more relaxed hum rather than a coarse roar on concrete sections.

Instead of chasing ultra-high-speed ratings, the LM705 focuses on balanced everyday performance, with a silica-blend compound that keeps grip consistent in warm rain and cooler evenings. The sidewall tuning leans slightly soft, which takes the edge off expansion joints and rough city asphalt without letting the car feel vague in gentle lane changes.

How it behaves in the wet

In wet-weather marketing, Sumitomo Rubber highlights the LM705's optimized groove layout and 3D sipes, designed to evacuate water efficiently and maintain contact pressure across the footprint. Deep circumferential channels combine with lateral grooves that taper toward the shoulder, so you feel a secure, predictable bite when driving through surface water at motorway speeds.

Independent descriptions of the tyre character point to stable, low-drift behavior on damp roads rather than extreme sportiness, which matches its intended use on family sedans and compact crossovers. Under firm braking on wet asphalt, the tyre tends to slow the car with a linear build-up of grip, without the sudden ABS chatter that some harder-compound eco tyres can provoke when the surface turns greasy.

Noise levels on long trips

The "LM" in SP Sport LM705 stands for "Low Noise Mid," and that theme carries through the design, from tread block sequencing to the internal construction. At a steady 100 km/h you mainly hear wind and engine; tyre roar stays in the background as a soft, even tone rather than a droning band of frequencies that drills into the cabin.

Sumitomo Rubber's own material for the LM705 emphasizes this quiet-running character as a key selling point for Japan and several Asian markets where long expressway journeys in compact cars are common. On coarse chip surfaces, the tyre still generates some rumble, but less than more aggressively patterned sport tyres in the same size, which can buzz over every patch in the road.

Where the LM705 fits in the lineup

Within Sumitomo Rubber's Dunlop-branded road range, the SP Sport LM705 sits as a comfort-oriented touring option below more performance-biased SP Sport Maxx patterns. It targets everyday passenger cars rather than hot hatches, with a width and diameter portfolio that covers popular 14 to 18 inch sizes in its core markets.

According to product information circulated in Japan and selected Asian countries, the LM705 effectively replaced earlier LM-series tyres while improving noise and wet grip without a major price step. That makes it attractive for owners looking to upgrade from older OEM fitments to something subjectively calmer and more planted, without jumping into full premium-price territory.

Pricing and availability by region

Pricing for the Dunlop SP Sport LM705 sits in the mid-range bracket in Japan and other Asian markets, varying significantly with size and country-specific distributor structures. Typical retail indications show it undercutting top-tier European premium tyres while sitting above budget imports, a sweet spot for cost-conscious drivers who still care about refinement.

Sumitomo Rubber primarily sells the LM705 in Japan and several Asian countries, with limited availability through selected European distributors rather than broad EU-wide rollout. That means German drivers will more often find it via specialist importers or online marketplaces than as a standard fitment at every corner tyre shop, while in Japan it is a familiar option at mainstream retailers.

What type of driver it suits

The tyre is built for owners of compact and midsize cars who do many kilometres each year and want the cabin to feel settled rather than sporty. Think of a Toyota Corolla, Honda Civic or similar sedan doing weekly intercity runs, where the driver notices a calmer ride, slightly softer impacts over joints, and a sense that rain showers no longer demand a white-knuckle grip on the steering wheel.

Enthusiasts chasing maximum dry grip or razor-sharp steering might prefer a more performance-oriented pattern, but for drivers who mostly cruise at legal speeds, the LM705's blend of quiet running and dependable wet-road manners feels consistent and practical. It also suits older drivers and families who value comfort and subjective security over outright cornering limits.

Company backdrop and stock reference

Sumitomo Rubber Industries sits among Japan's major tyre manufacturers and uses products like the Dunlop SP Sport LM705 to strengthen its mix of higher-value, comfort and technology-led tyres across Asia and selected export markets. As of the latest available data, shares of Sumitomo Rubber Industries (JP3409800004) trade on the Tokyo Stock Exchange in Japanese yen.

This article was AI-assisted and editorially reviewed. Product information without guarantee; prices and availability may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions involve risks up to total loss.