NAMI Motor 72V 1500w & 1000w (suit Burn-e)

• Motor (hub motor / entire wheel) suit NAMI Electric scooter Burn-e series.
• Choose appropriate wattage:
  • 1500 watts: for Max models (Burn-e Max 35Ah and Burn-e 2 Max 32/40Ah). These models run 50A controllers (4000w). 60mm magnet design. Water Proof or Bullet connector variations. Choose the appropriate connector variant to ensure "plug-and play" fitment, negating need to modify the three motor "phase wires" and hall sensor connector. The two variants are:
  • Bullet: suits older models, typically most Burn-E Max (non-2 models) - these were produced in 2021. Adopts three separate motor "phase" wires (green, blue, yellow) and a black JST SM 5-pin connector for hall. 120cm cable length. Universal Front or Rear.
  • Water Proof / Integrated: suits the newer models, typically those produced after 2021. This variant has an integrated moulded connector "quick disconnect connector" that has the three motor "phase" wires and hall sensor wires within a single, water proof, plug. Front motor cable length 97cm, rear cable length is 29cm (rear is shorter).
  • 1000 watts: for Non-Max model (Burn-e 2, 28Ah). This model runs a 30A Controllers (2400w). 45mm magnet design. Uses Water Proof / Integrated connector.

• NAMI adopts a M14 axil shaft axil with 10mm key.
• Includes 7-piece kit containing: TR438 Valve Stem, 2x M14 axil nut, 2x washers (4mm thickness, 1mm thicker than Klima) and 2x hook washers (4mm thickness).
• Width of 1500w motor at rim measures 62mm (narrower than Klima).
• Typically required when entire motor replacement is needed from physical damage to the casing, wire damage, water ingress or mis-wiring. These motors generally have pretty good reliability, although there were known premature hall sensor failures amongst some 1500 watt 2023 models that would throw error code 201 rear, 202 font.

Notes:

1. Product images show 1500W Front Motor with Water Proof / Integrated connector (cable measures 97 cm length). The last motor image shows the older, bullet style connector version (120 cm length). There are also more photographs of motor connector on the Burn-e Max Controller Page.
2. As there is no marking to designate if the existing motor is Burn-e (non-Max) 1000W (2400 Controller) or Burn-e Max 1500W (4000 Controller), refer to the extract below from the Reference Material Page. Note the relationship between Motor Nominal Power (watts) and battery capacity and controller - both have nameplates. You can also see images of connectors on the controller product page.
   
3. Motor disassembly is shown in factory video from Michael Sha:
   
   more detailed videos from eSN with the later showing the strength of the magnets:



4. The hook washers in the kit are similar to that of the 3 wide washers in the Kaabo Wolf Motor Washer Kit (M14) [TurboTight] which are 3.5mm longer, which influence clearance between tyre and shock.
5. Often physical damage to the rim (outer hub) such as an edge of rim bend, buckle or fracture at bead/heal can be resolved by Rim for the Motor which is the outer assembly of motor (rim with magnets).
6. Some early model 1500w motors may adopt a different configuration of motor washers than newer types in rare instances.
7. 1000 watt motors, i.e. those in the non-Max model (28Ah) all use the newer waterproof integrated connector.
8. Factory paper sticker designation label "01" observed on Bullet 1500w and 1500w rim with magnets, Klima motors "03".
9. Like all eSN products, if showing in stock (available), this reflects local inventory, Brisbane, Australia.
10. Renew motor seals periodically. Bearings as required, reported to be 6203 and 6204 on Burn-e 2 Max (1500w) according to Yann Lesueur and observed on nameplate of bearings in the 1500w Bullet product photo's (6204-2RS-Z3V3 and 6203RS).