On June 26, 115 (2026), the Ministry of Transportation revised and announced the "Road Traffic Safety Regulations," which officially took effect on June 30. This amendment formally includes three-wheeled motorcycles equipped with an "enclosed cabin" and a "steering wheel-based steering system" into the motorcycle category, naming them "cabin motorcycles" (e.g., Lean3 by Lean Mobility). Although these new vehicles carry motorcycle license plates, their driver qualifications, road rights, and parking rules are mostly managed under standards similar to those for small cars (automobiles). Police departments and transportation bureaus across cities and counties have recently intensified enforcement and public awareness campaigns. The public must understand the new regulations before riding, or risk significant financial penalties.
【Cabin Motorcycle Quick Guide】Driving with only a motorcycle license? Understanding road rights, license requirements, parking rates in Taipei and New Taipei, and vehicle inspection rules
Due to their steering wheel and pedal operation, cabin motorcycles operate similarly to cars. Therefore, regulations strictly require drivers to hold a "small car or higher" driver’s license.
Penalties for Unlicensed Driving: Operating a cabin motorcycle with only a regular heavy motorcycle license (or other motorcycle license) is considered a violation. According to the "Road Traffic Safety Regulations" and Article 21 of the "Road Traffic Management Penalty Act," offenders face fines from NT$6,000 to NT$12,000, and the vehicle will be immediately impounded. For completely unlicensed driving, fines range from NT$18,000 to NT$36,000.
Safety Equipment Requirements: Because of the enclosed cabin structure, drivers and passengers are exempt from wearing helmets. However, both front and rear seat occupants must wear seat belts at all times. Violators will be fined NT$1,500.
Road Rights Comparable to Passenger Cars: No Two-Stage Left Turn Required, but Highways Prohibited
Cabin motorcycles generally enjoy the same road rights as small passenger cars, though certain restrictions apply:
Advantages: They may drive in fast lanes and are not required to perform two-stage left turns at standard intersections.
Lane Restrictions: On roads with designated fast and slow lanes separated by markings, cabin motorcycles must not use the slow lane except when starting, turning, preparing to park, or making temporary stops (this does not apply to roads with physical medians).
Prohibited Routes: Strictly banned from national highways, expressways (including the Tamsui-Dahan Bridge).
Parking Fee Standards by City: Taipei allows only car spaces; New Taipei charges double in motorcycle spots
The Ministry of Transportation has authorized local governments to establish region-specific parking management rules for cabin motorcycles, resulting in varying regulations:
Taipei City: Due to larger vehicle dimensions compared to standard motorcycles, cabin motorcycles may only park in roadside general small car (automobile) parking spaces. Parking in motorcycle spaces is prohibited.
New Taipei City: Offers flexible options—vehicles may park in automobile spaces, motorcycle spaces, or large heavy motorcycle designated spaces. Fees: When parked in automobile spaces, automobile rates apply. When parked in motorcycle spaces, the fee is twice the standard motorcycle rate for that area.
Kaohsiung City: Announced on July 22, 115 (2026), cabin motorcycles may park in roadside general small car parking spaces (motorcycle spaces prohibited). If space allows, multiple cabin motorcycles may park within a single small car space, provided they fully fit within the lines. Fees are charged according to published small car rates.
Periodic Inspection and Window Tinting Regulations
Maintenance and inspection for cabin motorcycles follow automobile standards:
Periodic Inspection (Vehicle Check): Vehicles aged 5 years and older must undergo periodic inspection. For vehicles over 10 years old, inspections are required twice annually.
Window Tint Transparency: If window tint film is applied, transparency must meet 70% for the front windshield and 40% for front side windows.
Frequently Asked Questions about Cabin Motorcycles
Q1: Do I need to wear a helmet when driving a cabin motorcycle? A1: No. Due to the enclosed cabin structure, drivers and passengers are exempt from wearing helmets. However, all occupants must wear seat belts at all times.
Q2: Can I drive a cabin motorcycle with only a regular heavy motorcycle license? A2: No. A "small car or higher" driver’s license is required to operate a cabin motorcycle. Driving with only a motorcycle license is a violation, resulting in a fine of NT$6,000–NT$12,000 and vehicle impoundment.
Q3: Can cabin motorcycles park in regular motorcycle parking spaces? A3: It depends on local regulations. Taipei and Kaohsiung prohibit parking in motorcycle spaces and allow only automobile spaces. New Taipei permits parking in motorcycle spaces but charges double the standard motorcycle rate. Always check your local transportation bureau’s announcements before riding.
FACT BOX
- Source: PR Times
- Category: News
- Organizations: Lean Mobility
- Products / services: Lean3