Riding the Ngurah Rai Bypass by Scooter: Lanes, U-Turns & the Busy Junctions
By the siappergi.com team · Published · 6 min read
Ask anyone who's ridden in Bali about the bypass and you'll get a look. Jalan Bypass Ngurah Rai is the road that ties the south together: Sanur, the airport, Kuta, Jimbaran and Nusa Dua all hang off it. It's wider and faster than the lanes of Canggu or Ubud, and you share it with trucks, tour buses and airport traffic. Ridden calmly, it's fine. Here's how.
Where the bypass goes
From Sanur in the north-east, the bypass runs south-west past the turn-offs to Denpasar and Benoa, reaches the big junction near Kuta and the airport (Simpang Dewa Ruci, with its underpass), continues past the airport towards Jimbaran and ends near Nusa Dua. Alongside, the Bali Mandara toll road crosses the bay between Benoa, the airport area and Nusa Dua; it has a separate motorcycle lane — see riding the Bali Mandara toll road.
| Common trip via the bypass | Rough riding time* | Notes |
|---|---|---|
| Sanur → Bali Airport | 30–45 min | Or the toll road from the Benoa side |
| Kuta → Jimbaran | 15–25 min | Heavy around the airport junctions |
| Sanur → Nusa Dua | 35–50 min | Toll road can be quicker |
*Estimates in normal traffic; peak hours can double them. Plan with a live map.
Lane discipline
- Keep left. Scooters ride in the left lane or the left part of the road; cars and trucks use the right lanes to pass.
- Hold a steady line. Sudden swerves around potholes are what catch drivers out. Look far ahead and adjust early.
- Mirrors before every move. Scooters pass on both sides; a head check over your shoulder is worth the half-second.
- Give big vehicles room. Buses pull in to stop and trucks swing wide at junctions. Never sit in a truck's blind spot alongside its cab.
U-turns and turning across traffic
Many turns on the bypass are made with U-turn gaps in the central median ("putar balik"). To use one: move to the right side of the road early and with indicators on, slow down well before the gap, and wait until there's a real break in the oncoming traffic. Don't stop half-way across with your rear wheel sticking into the fast lane. If the gap looks too busy, ride on to the next one — it's a few minutes, not a reason to take a risk.
Riding on the left is new to you? Practise on quiet streets first; riding on the left in Bali has a simple routine for turning and roundabouts.
The busy junctions
The stretch around the airport and the Dewa Ruci junction is the busiest part, with traffic merging from Kuta, Legian, the airport and the toll road. Pick your lane well before the junction, follow the signs for your direction, and don't change your mind at the last moment. Around Sanur, junctions to the east coast road and to Denpasar also back up at rush hour.
Book a stable scooter on WhatsApp
When to ride (and when not to)
- Morning and late-afternoon rush hours are the slowest and most stressful. More in Bali traffic hotspots & rush hours.
- After dark, the bypass is well used but potholes and unlit scooters are harder to see. Slow down.
- Heavy rain brings spray from trucks and pooled water at the edges. Pull over and wait out a downpour.
The right scooter for the bypass
A 110 cc scooter handles it, but a slightly bigger, heavier bike feels calmer at bypass speeds and when trucks pass. The Yamaha NMAX 155 (Gen 2) and Honda PCX 160 (Gen 2) are the most stable; the Honda Vario 125 is a good middle choice.
| Scooter | Engine | Per day | Per week | Per month |
|---|---|---|---|---|
| Honda BeAT (Gen 4–5) | 110cc | IDR 80,000 | IDR 425,000 | IDR 1,210,000 |
| Honda Vario 125 | 125cc | IDR 100,000 | IDR 515,000 | IDR 1,510,000 |
| Yamaha NMAX 155 (Gen 2) | 155cc | IDR 150,000 | IDR 902,000 | IDR 2,260,000 |
| Honda PCX 160 (Gen 2) | 160cc | IDR 150,000 | IDR 902,000 | IDR 2,260,000 |
Staying near the bypass?
If you're based in Sanur or near the airport, the bypass will be part of almost every trip. Our area pages show local delivery and tips: scooter rental in Sanur and scooter rental at Bali Airport. For every model and price, see our Bali scooter rental page.
How booking works
- Delivered to you — hotel, villa, homestay or Bali Airport, anywhere on mainland Bali.
- 2 helmets included with every scooter.
- Minimum rental 2 days; the daily rate counts per 24 hours.
- No deposit. You pay in full in rupiah when the scooter arrives, by bank transfer or e-wallet.
- Your passport stays with you — it's shown at handover, never held.
- Tap the WhatsApp button and fill in the blanks: scooter, dates, where you're staying (a Google Maps pin is best).
- The admin replies with what's free, the exact total and the delivery time. Nothing is paid yet.
- The scooter arrives with 2 helmets. Check it together, photograph any scratches, show your passport and licence.
- Pay on the spot and ride. Collection is from the same address, or another one you agree on.
Ready to rent a scooter or car?
Fixed catalogue prices, delivered to your hotel or villa. Book on WhatsApp and pay when the vehicle arrives.
All areas & scooter models
Frequently asked questions
Is it safe to ride a scooter on the Bypass Ngurah Rai?
It's busy and faster than most Bali roads, but fine if you keep left, hold a steady line, use mirrors and give trucks and buses space. Avoid rush hour on your first ride.
How do U-turns work on the bypass?
Use the marked gaps in the central median: move right early, indicate, slow down and wait for a real break in oncoming traffic.
Can scooters use the Bali Mandara toll road?
Yes, it has a separate motorcycle lane. See our guide to riding the toll road for how it works.
Which scooter is best for the bypass?
A stable 125–160 cc scooter such as the Honda Vario 125, Yamaha NMAX 155 (Gen 2) or Honda PCX 160 (Gen 2).
This guide follows the SiapPergi editorial policy: facts are checked, market prices are given as ranges and mistakes are corrected. Spotted something wrong? Report a correction.
