1. Nga Korero Haumaru Nui
Before operating the ENGWE Y400 electric scooter, please read this manual thoroughly. Failure to follow instructions and safety warnings may result in serious injury, property damage, or death. Always wear a helmet and appropriate protective gear. Ensure you understand local laws and regulations regarding electric scooter use.
- Always wear a certified helmet and other protective gear (knee pads, elbow pads, wrist guards).
- Do not ride in wet conditions, heavy rain, or through deep puddles, despite the IPX5 rating.
- Avoid riding at night or in low visibility conditions. If unavoidable, use the scooter's lighting system and wear reflective clothing.
- Maintain a safe speed and always be aware of your surroundings, pedestrians, and other vehicles.
- Kaua e mahi whakakorikori me nga mahi ohorere.
- Me whakarite kia mau te whakau o ngā pūtu me ngā pūmau tere katoa i mua i ia haerenga.
- The maximum load capacity is 120 kg (264 lbs). Do not exceed this limit.
- This scooter is designed for adults.
2. Hua Neke Atuview
The ENGWE Y400 is a folding electric scooter designed for commuting and off-road use, featuring a powerful motor, long-range battery, and dual suspension system.
Āhuatanga matua:
- Motini: 500W (Peak 830W) Brushless Hub Motor with 28Nm Torque.
- Tere Runga: Up to 28 MPH.
- Awhe: Up to 31 miles per charge (in WALKING GEAR mode, dependent on rider weight and conditions).
- Pūhiko: 48V 13.5Ah (648Wh) with BMS Protection System.
- Whakatarewa: C-shaped front shock absorbers and rear suspension for a smooth ride.
- Tire: 10-inch vacuum off-road tires for superior grip and stability.
- Parai: Front and Rear Dual Disc Brakes.
- Whakaatu: Intelligent LCD screen showing speed, battery level, and distance.
- Pūnaha Rama: Front headlight, taillights, and turn signals.
- Hoahoa Kopa: Compact folding for easy storage and transport.
- Whakatauranga parewai: IPX5.
- Tiwhikete: UL 2272 Certified.

Whakaatu 2.1: Neke Atuview of ENGWE Y400 key features and specifications.

Whakaatu 2.2: Taipitopito view of the 830W peak brushless hub motor and its performance metrics.

Figure 2.3: High-capacity battery with BMS protection system details.
3. Tatūnga me te Runanga
The ENGWE Y400 scooter arrives approximately 85% pre-assembled. Basic assembly involves unfolding the scooter, securing the handlebar, and performing initial checks.
3.1 Te Whakakitenga i te Kuta
- Whakatakotoria te kuta ki runga i tētahi mata papatahi, pumau.
- Release the folding latch mechanism located near the base of the steering column.
- Āta hiki ake te pou urungi kia mau tonu ki te tūranga poutū. Me whakarite kia tino mau te pūnaha raka.
- Unfold the handlebars and secure them in place if they were folded separately.
3.2 Te Whakarerekētanga o te Pūmau
The handlebar height can be adjusted for rider comfort. Loosen the quick-release clamp on the steering column, adjust to the desired height, and securely tighten the clamp.
3.3 Takitaki Tuatahi
- Verify that both tires are properly inflated to the recommended pressure (check tire sidewall for details).
- Test the brakes to ensure they are functioning correctly and provide adequate stopping power.
- Check that all lights (headlight, taillight, turn signals) are operational.
- Ensure the throttle and display are working.
- Confirm all visible bolts and connections are tight.
4. Nga Tohutohu Whakahaere
4.1 Te Whakataki i te Pūhiko
Before first use, fully charge the scooter's battery. Connect the charger to the charging port on the scooter, then plug it into a power outlet. The charging indicator on the charger will change color when fully charged (approximately 7-8 hours). Do not overcharge.
4.2 Kei te Hiko / Weto
Pēhia, ka pupuri i te pātene mana i runga i te mata LCD hei whakakā, hei whakaweto rānei i te kuta.
4.3 Handlebar Controls

Figure 4.1: ENGWE Y400 Handlebar Control Layout.
- Whakaatu Mata: Shows current speed, battery level, riding mode, and distance.
- Te koromatua koromatua: Controls acceleration. Press down to increase speed.
- Taumata Parai: Located on both sides of the handlebar for front and rear disc brakes.
- Whakawhiti Maama: Activates the front headlight and taillights.
- Pātene Haona: Sounds the horn.
- Tohu Huri: Activates left or right turn signals.
- Pātene M: Used to cycle through riding modes (ECO, PACE, SPORT, WALKING GEAR).
- Pato S: May be used for additional settings or functions depending on the model.
- Whakawhiti Kī: For security and to enable power.
4.4 Aratau Whakaeke
The Y400 offers four riding modes, selectable via the 'M' button on the handlebar:

Figure 4.2: Available Riding Modes and their approximate maximum speeds.
- WALKING GEAR Mode (approx. 4 MPH): Lowest speed, ideal for crowded areas or walking alongside the scooter.
- ECO Mode (approx. 6 MPH): Energy-saving mode for extended range and gentle acceleration.
- PACE Mode (approx. 9 MPH): Balanced mode for moderate speed and range.
- SPORT Mode (approx. 28 MPH): Maximum performance mode for highest speed and acceleration.
4.5 Pūnaha Rama
The scooter is equipped with a comprehensive lighting system for safety.

Figure 4.3: Front headlight, rear reflector, and turn signals.
- Front Headlight: Provides illumination for riding in low light. Activate using the light switch.
- Taillights: Enhance visibility from the rear. Activate with the headlight.
- Tohu Huri: Use to indicate turns, operated via the turn signal switch on the handlebar.
4.6 Te Whakapiko me te Rokiroki
To fold the scooter for storage or transport:
- Me mohio kua weto te kuta.
- Locate and release the folding latch mechanism.
- Carefully fold the steering column downwards until it clicks into the folded position.
- The handlebars may also fold for a more compact size.

Figure 4.4: Folded scooter for compact storage.
5. Tiaki
Regular maintenance ensures the longevity and safe operation of your ENGWE Y400 scooter.
5.1 Tiaki Pūhiko
- Me utu te pākahiko i nga wa katoa, ahakoa kaore i te whakamahia, kia mau tonu tona hauora.
- A ape i te tino whakaheke i te pākahiko.
- Whakaorangia te kuta ki te waahi makariri, maroke atu i te ra tika me te wera nui.
5.2 Tire Maintenance
- Regularly check tire pressure and inflate to the recommended PSI (found on the tire sidewall).
- Tirohia ngā potae mō te pakaru, te pakaru, te pakaru rānei i mua i ia haerenga.
5.3 Pūnaha Parai
- Periodically check brake pads for wear and replace if necessary.
- Ensure brake levers operate smoothly and provide firm stopping power. Adjust brake cables if needed.
5.4 Te horoi me te Penapena
- Whakapai i te kuta me te whakatairangaamp cloth. Do not use high-pressure water jets or corrosive cleaners.
- Store the scooter in a dry, secure location.

Figure 5.1: The scooter features an IPX5 waterproof rating, but fair weather riding is recommended.
6. Te Raru
This section addresses common issues you might encounter with your ENGWE Y400 scooter.
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Karekau te hiko o te kuta | Low battery; Power button not pressed correctly; Key not inserted/turned. | Charge the battery; Press and hold the power button; Ensure key is inserted and turned to ON position. |
| Motor not engaging / No acceleration | Throttle issue; Brake engaged; Low battery; Loose connection. | Check throttle connection; Ensure brake levers are fully released; Charge battery; Inspect motor connections. |
| Te awhe iti, te tere ranei | Low tire pressure; Heavy load; Riding uphill; Battery degradation. | Inflate tires to correct pressure; Reduce load; Use appropriate riding mode; Contact support if battery performance significantly drops. |
| He ngoikore te frein | Worn brake pads; Loose brake cable; Air in hydraulic system (if applicable). | Inspect and replace brake pads; Adjust brake cable tension; Consult a professional for hydraulic brake issues. |
| Nga haruru rereke i te wa e mahi ana | Loose components; Debris in wheels/brakes; Motor issue. | Check all bolts and connections; Inspect wheels and brakes for foreign objects; If motor noise persists, contact support. |
7. Whakatakotoranga
Detailed technical specifications for the ENGWE Y400 electric scooter.
| Whakatakotoranga | Uara |
|---|---|
| Waitohu | ENGWE |
| Ingoa Tauira | Y400 |
| Te Mana Motini | 500W (Take 830W) |
| Tere Max | 28 MPH |
| Rangi Tuarahi | 31 Maero |
| Pūhiko Raukaha | 48V 13.5Ah (648Wh) |
| Waa Whakatau | 7-8 haora |
| Max Torque | 28Nm |
| Koki Piki Max | 15° |
| Rahi Tire | 10 Inches (Vacuum Off-Road) |
| Momo Whakatarewa | C-shaped Front, Rear Dual Suspension |
| Kāhua Parai | Te Pēki Kōpae o Mua me Muri |
| Rauemi Tāpare | Konumohe |
| Taumaha Tūemi | 24.6 KG (54.23 lbs) |
| Te Kaha Uta Max | 120 KG (264 lbs) |
| Ahu Hua (Kua Tuwhera) | 45.5"L x 23.6"W x 50.1"H (115.6 x 59.9 x 127.3 cm) |
| Ahu Hua (Kopa) | 43.98"L x 8.39"W x 22.56"H (111.8 x 21.3 x 57.3 cm) |
| Whakatauranga parewai | IPX5 |
| Tiwhikete | UL 2272 Tiwhikete |
| Te Awhe Tau e Manakohia ana | Pakeke |
| Nga Waahanga kei roto | Scooter, Instruction manual, Tool Kits |

Figure 7.1: ENGWE Y400 dimensions and weight specifications.

Figure 7.2: Wide footrest dimensions for rider comfort and stability.
8. Pūtāhui me te Tautoko
ENGWE provides comprehensive support for your Y400 electric scooter.
8.1 Nga Korero Whakaputanga
The ENGWE Y400 electric scooter comes with a 1-tau pūtāhui mai i te rā i hokona ai. Ka hipokina e tēnei pūtāhui ngā hapa hanga me te mahi toi i raro i te whakamahinga noa. Kāore e hipokina ngā kino i puta mai i te whakamahi hē, ngā aituā, ngā whakarerekētanga kāore i whakamanahia, te kakahu me te haehae noa rānei. Puritia tō taunakitanga hoko mō ngā kereme pūtāhui.
8.2 Ratonga Kiritaki
For any questions, technical assistance, or warranty claims, please contact ENGWE customer service. Our team is available 24/7 to assist you.
- Mōhiohio Whakapā: Refer to the contact details provided on the ENGWE official webpae, to tuhinga hoko ranei.
- Assembly Videos: Assembly videos are available for reference to assist with initial setup.





