Tips

To this question, the answer is yes. Big bikes are allowed on expressways as long as they have an engine displacement of 400cc or above. This is based on long-standing policy under the Limited Access Facility Act (Republic Act No. 2000) and expressway operator rules. Riders often feel confused or frustrated because many smaller motorcycles can reach highway speeds, but the rule remains centered on engine size, not speed capability.

This guide explains the rule in simple terms, why the rule exists, what bikes qualify, and what you need to do before entering the toll gates.

Riding on the Expressways

Expressways are high-speed, controlled-access roads designed for faster travel, and only “big bikes” are legally allowed to use them under the Toll Regulatory Board (TRB) and Department of Public Works and Highways (DPWH) rules. These roads generally offer smoother roads, shorter travel times, safer traffic flow, and a more convenient long-distance riding experience for riders. However, there is a limit to the type of vehicles that can be used on expressways and penalties apply in cases of violations based on TRB regulations, expressway operator policies, and the LTO’s implementation of engine-displacement requirements.

Who Can Use Expressways?

Aside from cars, motorcycles are only allowed on expressways if it meets all of the following conditions:

• 400cc engine displacement or higher (based on OR/CR, not decals)
• Proper motorcycle registration
• Rider must wear a standard helmet
• Only one back rider is allowed
• Follow the expressway speed limits (usually 60 to 100 kph)

Why Only 400cc and Up?

Many riders argue that 150cc–300cc motorcycles can reach 90–100 kph, which matches expressway speed limits. But the current rules still follow the 400cc minimum due to:

• Safety standards set when expressways were first built
• Stability requirements at higher speeds
• Enforcement simplicity (engine size is easy to verify on the OR/CR)
• Restrictions applying to all small vehicles like tricycles and bicycles

Expressway operators rely on the displacement shown in your OR/CR—not the speed your bike can reach.

Aside from this, riding motorcycles on expressways comes with higher speeds, stronger wind forces, and limited reaction time, making mistakes more dangerous than on regular roads. These risks are significantly reduced with big bikes because their larger engines, heavier frames, and better braking systems are built for stability and control at expressway speeds.

Some of the reasons why only big bikes are allowed in expressways are as follows:

• Heavier, more stable build designed for high-speed travel.
• More powerful engines reduce strain and prevent wobbling.
• Superior braking systems provide better stopping power at speed.
• Larger tires improve traction, grip, and balance.
• Advanced suspension systems help absorb expressway imperfections.
• Better aerodynamics reduce wind buffeting.

What Riders Must Know 

To ensure that you won’t face any risk of violating rules related to using expressways, here are some things you need to remember:

• Motorcycles below 400cc cannot enter expressways.
• Big bikes may share car lanes, especially with updated MMDA guidelines.
• Lane splitting is not banned, but riders must still follow safe riding behavior.
• Expressway toll booths prefer RFID tags for fast and smooth entry.
• Get an RFID to avoid delays.
• If there’s a queue, line up properly—don’t cut between cars unless waved through.
• Be polite to toll booth staff, especially if your RFID fails or you must pay cash.

What You Should Do Next

If you are a rider and you want to ride on the expressway, you need to:

• Check your OR/CR – it must state 400cc+.
• Get an RFID for smoother toll entry.
• Prepare proper gear, especially a certified helmet.
• Know the speed limits and stay within 60–100 kph.
• Choose a bike within your budget—there are many affordable options.
  

The simple answer: No, lane splitting is technically illegal. Under the LTO Administrative Order AHS-2008-015’s “one lane per one vehicle” rule, lane splitting is prohibited. So, while you probably see riders doing it daily, the law still says that motorcycles should stay within their lane and not share it with another vehicle, otherwise, you can get flagged, though most of the time, you probably won’t since the law relating to lane splitting is so rarely enforced.

If you ride a motorcycle, you’ve probably lane-split at least once—whether to escape heavy traffic or to avoid being stuck behind slow-moving cars. But, if you are interested about the law involving lane splitting, then this guide breaks everything down for you.

Understanding Lane Splitting

Lane splitting happens when a motorcycle squeezes between two vehicles to move ahead of traffic, something almost every Filipino rider has done at least once. This usually happens in slow-moving traffic or even at higher speeds on highways. Many riders do it because:

• It helps them avoid long lines during heavy traffic
• It prevents overheating while stuck between cars
• It lets them move more efficiently
• It helps avoid being boxed in by bigger vehicles
• Reduces travel time
• Prevent riders from inhaling fumes while stuck in traffic
• Lower the chance of being rear-ended in stop-and-go traffic
• Ease overall road congestion since motorcycles don’t occupy full car lanes

But even if it’s a normal sight on our roads, lane splitting is actually not legal under LTO rules. 

Risks and Dangers  

Despite the obvious advantages, lane splitting can be dangerous, especially at higher speeds. The risks include:

• Drivers changing lanes without checking mirrors
• Bigger vehicles having blind spots
• Sudden swerving or door opening
• Misjudging the narrow space between vehicles
• Road debris or potholes becoming harder to avoid
• Little room to maneuver during emergencies
• Greater chance of severe injury if a crash happens

This is why many discussions stress the need to differentiate slow, safe lane filtering from high-speed splitting.

What Does the Law Actually Say?

The only official rule that directly talks about lane splitting is LTO Administrative Order AHS-2008-015. In this order, the LTO states:

• “One lane per one vehicle only.”
• Lane splitting is prohibited along a road or highway.

This rule serves as the current legal basis for the Philippines. 

There is also a proposed bill, HB 1419 (Anti Lane Splitting Law of 2019), which aims to officially turn this prohibition into law. The bill suggests penalties such as fines and possible license revocation for repeat offenders. But the bill has not yet been passed and remains a proposal.

But Is It Enforced?

According to reports and rider experiences, riders are rarely flagged or apprehended for lane splitting even though the rule exists. Many motorists see motorcycles weaving through traffic, and it has become a common part of daily commuting.

Still, every rider should know that just because it’s not always enforced doesn’t mean it’s allowed. Since the rule exists, law enforcers can always use it as grounds for issuing a violation so it’s always better to be in the know. 

What You Should Do as a Rider

Here’s how you can protect yourself:

• Know the rule: Lane splitting is currently prohibited under LTO AO AHS-2008-015.
• Stay updated: The status of HB 1419 may change. Follow official LTO announcements and trusted news sources.
• Ride defensively: Even if filtering is common, always slow down and keep a safe distance.
• Respect lanes in fast-moving traffic: High-speed splitting increases risks for everyone.
• Join rider communities: They often share updates and help clarify confusing policies.
  

If you’re a rider trying to stay safe and avoid violations, the best approach is to stay informed and ride with care. Lane splitting may be a daily habit for many, but knowing that it is prohibited by law can help protect you on the road.

If you’re riding a motorcycle in the Philippines, you already know how hard it is to travel without proper storage. This is why many riders install saddlebags—storage compartments attached to the sides of a motorcycle, giving riders extra space for carrying personal items, tools, or travel essentials. Because poorly installed or oversized saddlebags can affect balance, block visibility, or cause accidents, the Land Transportation Office (LTO) sets requirements to keep riders and other road users safe. The saddlebag regulation rules are set in accordance with the LTO Memorandum dated March 15, 2016 and DOTC Joint Administrative Order 2014-01, both of which were created to manage motorcycle accessories that may affect road safety and proper vehicle operation.

But before adding anything to your bike, it’s important to know that there are clear rules on installing and using motorcycle saddlebags. Learn more about these requirements and guidelines so you can avoid penalties, hassles at checkpoints, and accidents caused by unsafe setups.

What the Law Says

The use and installation of saddlebags on motorcycles are governed by an LTO Memorandum dated March 15, 2016, which outlines size limits, placement rules, attachment requirements, and the need for registration for custom-made saddlebags. 

Along with the provisions offered by DOTC Joint Administrative Order 2014-01, which imposes a ₱5,000 penalty for unauthorized or improper accessories, the government hopes to regulate items that may cause harm to others on the road. In fact, the rules were created after consultations with riders, enforcement units, and industry stakeholders, especially as the number of delivery riders and long-distance travelers on the road continue to rise. 

What Saddlebags Are Allowed by the LTO?

Saddlebags are considered motorcycle accessories. They can be DTI-approved or custom-made. The rules depend on what type you install.

1. DTI-Approved Saddlebags

These do not need inspection, registration, or apprehension as long as they meet the LTO guidelines.

Requirements:

• Must be securely attached to the motorcycle.
• Must not be installed higher than the seat of the motorcycle or scooter.

If your saddlebags are designed specifically for motorcycles and approved by DTI, you’re generally safe. Just make sure they are attached properly and follow the height rule.

2. Custom-Made Saddlebags (Subject to LTO Inspection & Registration)

Custom-made saddlebags have stricter rules. These must follow the exact size and placement limits:

Requirements (no changes allowed):

• Must be securely attached to the motorcycle.
• Installation must not be higher than the seat of the motorcycle or scooter.
• Must not exceed 14 inches from the sides.
• Length must not go beyond the tail end of the motorcycle or scooter.

Registration Fee:

• ₱100 at the LTO.

Penalties for Violations

Riders who do not register their custom-made saddlebags or who use saddlebags that do not follow the LTO’s measurements and placement rules may be apprehended.

Penalty:

• ₱5,000 fine, for “motor vehicle operating without or with defective/improper/unauthorized accessories, devices, equipment and parts” under DOTC Joint Administrative Order 2014-01, Section 11-D.

Only LTO Law Enforcement Officers or deputized agents who enforce RA 4136 and related transportation laws are allowed to apprehend violators.

Tips for Motorcycle Riders

Here’s what you can do if you already got a saddlebag for your motorcycle without knowing about these rules:

• Check if your saddlebags are DTI-approved or custom-made.
• If custom-made, compare them to the exact measurements listed above.
• Make sure they are securely attached and do not block mirrors or go beyond the seat or tail.
• Register your custom-made saddlebags at LTO (₱100 fee).
• Keep your OR/CR and saddlebag registration slip when traveling.