BMW Z4 M40i on a scenic road in the Swiss Alps

ALPINE DRIVES · POV · BMW

The road ends
where the
adventure begins.

Alpine passes, the sound of an inline-six and every emotion seen from the driver’s seat.

THE MACHINEZ4M40i · G29 · FROZEN GREY
SCROLL TO EXPLORE

01 — THE STORY

It’s not the destination.
It’s the road.

RevToSummit is for drivers who want to discover Swiss Alpine passes before setting off. You will find firsthand route guides, notes on road character, scenery and traffic, POV films, photography and real ownership experience with the BMW Z4 M40i. Use the site to choose your next pass, feel the atmosphere of the route and, in the future, join a Community Drive.

340HP

B58 TwinPower Turbo

4.5S

0–100 km/h

∞

roads left to discover

02 — ALPINE SOUNDTRACK

The Alps have
a soundtrack.

Sports cars passing beneath the rock walls of Susten Pass. One continuous shot, original engine sounds and a moment from the road. Press play and turn up the sound.

SUPERCARS · SUSTEN PASS13 sec · ORIGINAL SOUND

03 — SELECTED ROUTES

Asphalt closer to the sky.

04 — FEATURED PASS

FURKA PASS

At the edge
of the glacier.

I prefer starting in Meiringen and finishing near Wassen.

The section towards Furka Pass is wider and better surfaced; beyond the pass, the road narrows and the asphalt has a few minor imperfections. Expect more cars, motorcyclists and cyclists than on Susten — on my most recent drive, I even encountered a coach.

Elevation
2,429 m
My direction
Meiringen → Wassen
Distance
79 km
Driving time
about 2 h
Best for
Scenery · iconic stops
Read the full driving guide ↗
ALPINE VALLEY & HAIRPINS · FURKA PASS
FROZEN GREY ABOVE THE VALLEY · FURKA PASS
GLACIER VIEWS · FURKA PASS

05 — FEATURED PASS

SUSTEN PASS

Where glaciers
meet the road.

My favourite direction is Wassen to Meiringen.

The climb is wide, smooth and gives a sports car room to use its power and grip; the narrower, twistier descent rewards a calmer rhythm. Across 51 km and roughly one hour without stops, Susten gave me the best mix of rock, green valleys, summer snow, light traffic and memorable cars.

Elevation
2,260 m
My direction
Wassen → Meiringen
Distance
51 km
Driving time
about 1 h
Traffic
Lowest of the three
Read the full driving guide ↗
PASS ROAD & ALPINE LAKE · SUSTEN PASS
ALPINE STILLNESS · SUSTEN PASS
ROADSTER IN THE HIGH ALPS · SUSTEN PASS

06 — FEATURED PASS

KLAUSEN PASS

Between the cliffs.
Above the valley.

I recommend driving from Altdorf UR to Glarus Nord.

Over 72 km and about 1.5 hours without stops, the narrow, winding road calls for the calmest pace of these three passes. The reward is a landscape-led journey through green valleys, rock walls, waterfalls and picturesque villages — a route worth stopping for often.

Elevation
1,948 m
My direction
Altdorf UR → Glarus Nord
Distance
72 km
Driving time
about 1.5 h
Best for
Valleys · waterfalls · stops
Read the full driving guide ↗
VALLEY VIEW · KLAUSEN PASS
ROAD BENEATH THE CLIFFS · KLAUSEN PASS
GREEN VALLEYS · KLAUSEN PASS
Frozen Grey BMW Z4 M40i roadster in the Swiss Alps30,000 KM
DRIVEN

07 — THE MACHINE

BMW Z4
M40i.

OWNER'S REVIEW · 18 MONTHS · 30,000 KM

For me, the BMW Z4 M40i is the sweet spot between sports car and long-distance comfort — a classic roadster shape with the ability to cross Europe like a compact GT.

  • Engine3.0 B58 · 340 HP
  • DriveRWD
  • ColourFROZEN GREY
  • CharacterROADSTER · GT
01

Built around the driver

The long bonnet, very low seating position and a seat placed close to the rear axle make the car easy to feel through a corner. It is stable and confidence-inspiring, yet opening the roof adds another dimension to the sound of the three-litre straight-six.

02

The B58 in the mountains

With 340 hp and strong torque from low revs, the B58 suits steep climbs and tight corner exits perfectly. The gearbox does not need to hunt for gears, so progress feels smooth; driven calmly it is surprisingly efficient, while a harder push always reveals more performance.

03

A roadster that travels

Two tall occupants have genuinely generous space and the boot holds almost 300 litres whether the roof is open or closed. I have completed several journeys of more than 1,000 km and can confidently call it a GT. Physical controls, two clear displays and the head-up display also make it easy to stay focused on the road.

04

The honest weak point

On a dynamic descent from an Alpine pass, you can feel the brakes building heat. They continue to work, but for repeated mountain driving this is the one area where I would welcome more reserve.

08 — JOIN THE DRIVE

Short clips.
Real roads.

09 — COMMUNITY DRIVES · 2027

The Alps are better
when shared.

A future series of relaxed community drives through Switzerland’s most scenic mountain passes — beautiful roads, viewpoints and shared automotive passion. No racing, no competition and no pressure.

  • ↗ Curated Alpine routes
  • ↗ Scenic stops
  • ↗ Drive your own car

Join the interest list

This is an interest list, not a booking. Leave your details if you would genuinely consider joining a relaxed drive in your own car. The responses will help shape the route, date and group size. When the practical details are ready, you will receive an email and can then decide whether to join.

No payment, no commitment and no regular newsletter. Your details will only be used for Community Drives 2027 updates.

10 — CONTACT

Have a route
worth sharing?

For collaborations, route suggestions or questions about RevToSummit, use the single direct contact below.

✉hello@revtosummit.com↗