1、 International General Technical Regulation Framework

The global technical regulations for motorcycles mainly come from the UN Regulations (formerly ECE regulations) published by the United Nations World Forum for the Coordination of Vehicle Regulations (WP. 29), which have been directly adopted or converted by many countries such as the European Union, Japan, and India.

In addition, global technical regulations (GTRs) such as GTR No.2 (motorcycle emissions) and GTR No.3 (braking) also play a coordinating role.

2、 Chinese market: CCC GB standard

China implements mandatory product certification (CCC) for motorcycles and conducts testing according to a series of GB (national standards).

1. Certification Basis Standard (Core GB)

Note: The emission standards for fuel motorcycles are currently in compliance with National IV (GB 14622-2016) and the upcoming National V (similar to Euro5). Electric motorcycles do not have exhaust emissions, but they need to comply with standards related to batteries, motors, electromagnetic compatibility, and electrical safety.

2. CCC certification mode

• Product types: Fuel powered motorcycles, electric motorcycles, and lightweight motorcycles (displacement ≤ 50cc or maximum design speed ≤ 50km/h) are all products within the CCC catalog.

• Process: Type test (based on the above GB standards) → Initial factory inspection (similar to ISO 9001 quality assurance capability) → Supervision after certification.

• Certification bodies: China Quality Certification Center (CQC), China Automotive Certification Center (CCAP), etc.

• Required documents: Product technical parameters, list of key components (engines, lighting fixtures, brakes, tires, etc. must have CCC or CQC certificates), sample vehicle.

3. VIN and Environmental Information Disclosure

• Each motorcycle must be engraved with a VIN that complies with GB 16735.

• Production enterprises upload emission testing reports (National IV/National V) on the environmental information disclosure platform.

3、 EU Market: EU Type Approval (EUWVTA) ECE Regulations

Since 2016, the European Union has implemented the EU Whole Vehicle Type Approval (EUWVTA) under the framework of EU 168/2013, replacing the old version of the directive system.

1. Regulatory framework

• Regulation (EU) No 168/2013: Certification framework for L-class vehicles (two/three wheeled motorcycles, four wheeled motorcycles).

• Regulation (EU) No 134/2014 (Supplementary): Specific technical requirements and administrative provisions.

• According to UN regulations (as a technical foundation) and EU specific authorization regulations.

2. Main technical regulations (EU regulations or UN ECE)

3. Certification process

• Technical service organizations (TS) conduct testing (such as T Ü V, UTAC, Dekra, etc.).

• The Type Approval Authority (TAA), usually the Ministry of Transport, reviews and issues EU vehicle type approval certificates.

• After obtaining the certificate, the manufacturer conducts COP (Conformity of Production) control and affixes the E mark or e mark (certification symbol of EU member states) on the vehicle.

4. Key emission points for Euro 5 (starting from 2020)

• L3e (two wheeled motorcycle): CO ≤ 2.0 g/km, HC ≤ 0.3 g/km, NOx ≤ 0.15 g/km; Durable mileage of 20000 km.

• OBD (On Board Diagnosis) requires the detection of catalytic converters, oxygen sensors, misfires, etc.

4、 US market: DOT EPA CARB

There is no unified federal vehicle type certification in the United States, but safety is managed by DOT (Department of Transportation), emissions are managed by EPA (Environmental Protection Agency) and CARB (California Air Resources Board), and manufacturers self certify and provide proof.

1. Safety Standards (FMVSS)

According to 49 CFR Part 571, motorcycles must comply with the following Federal Motor Vehicle Safety Standards (FMVSS):

In fact, motorcycles need to affix DOT certification labels on the main frame to indicate compliance with all applicable FMVSS. Manufacturers are required to retain evidence of compliance, and NHTSA may conduct spot checks.

2. Emission Standards (EPA CARB)

• EPA: According to 40 CFR Part 1051 (Motorcycles), EPA is currently in phase 2016 or 2025. For displacement ≥ 50cc, the CO HC emission limits are similar to the EU Euro 3/4 level. Production consistency report and warranty information need to be submitted.

• CARB (California): The requirements are stricter and must comply with the motorcycle section of LEV III (Light Vehicle Standard). Electric motorcycles also need to meet zero emission requirements (certified as ZEV).

• Certification process: Manufacturers submit controlled test data and application documents to EPA, and update the compliance certificate annually after obtaining it. For small manufacturers with sales of less than 300 vehicles, tax exemptions are available.

3. Electric motorcycles

• DOT: Electrical safety can refer to SAE J2990 (Electric Vehicle Safety) and self certify compliance with FMVSS requirements.

• EPA: Does not assess exhaust emissions, but requires submission of a certificate of no emissions.

• CARB: If it meets the requirements of "zero emission motorcycle", it can obtain special labeling for HOV lanes, etc.

5、 Special testing and certification requirements for electric motorcycles

Electric motorcycles (including pure electric and hybrid) require additional electrical system testing in addition to mechanical safety:

Special reminder: The transportation of lithium batteries for electric motorcycles must go through UN 38.3.

6、 Summary of key testing items

Regardless of the market, the following tests are usually required:

1. Emissions and fuel consumption/electricity consumption (fuel vehicles: exhaust pollutants, CO ₂; Electric vehicles: range, energy consumption.

2. Noise (acceleration noise, static noise).

3. Braking (cold/hot braking performance, ABS function).

4. Lights and light signals (headlight distribution, turn signals, brake lights, rear reflectors).

5. Frame and structural strength (frame static load/fatigue, steering mechanism).

6. Electromagnetic compatibility (EMC) (broadband/narrowband radiation, anti-interference).

7. Vehicle identification (VIN, nameplate, warning label).

8. Tires (DOT/ECE markings, high-speed performance).

9. Anti theft system (steering lock, ignition lock, alarm - according to local requirements).

10. Electric specific (insulation monitoring, high-voltage interlock, battery management system functions).

7、 Comparison of Certification Processes (Summary Table)

8、 Common Problems and Suggestions

• Small displacement and lightweight motorcycles: displacement ≤ 50cc, maximum design speed ≤ 50km/h, simplified certification requirements in many countries (such as the European L1e category).

• Modified/assembled vehicles: Type certification must be redone and component certificates cannot be directly applied.

• Electric motorcycle batteries: It is strongly recommended to obtain UL 2271 (North America) or UN 38.3 IEC 62133 (Europe, China) reports in advance to avoid obstacles to certification.

• OBD requirements: Both China's National V and the EU's Euro 5 require an OBD system, which requires additional software and testing.

• Helmets and protective gear: Although not fully certified, as part of the legal road use of motorcycles, many countries require helmets to pass certification (such as DOT, ECE R22, CCC).