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Tang EV Long Range Honor Parts Catalog & Part Numbers

Full specification and parts identification for the Tang EV Long Range Honor — BYD Tang, model year 2021.

BYD649****** Battery electric (BEV) ≈ US$39,400 Discontinued
Tang EV Long Range Honor parts — quick answer. This exact variant is identified by the homologation model code BYD649****** and belongs to the 2021 model year of the BYD Tang. It runs 255/50 R20. Battery capacity is 86.4 kWh. More than one trim can share a model year — always confirm the code before ordering, because battery, brake and lamp part numbers change between variants.
Vehicle classMid-size SUV
PowertrainBattery electric (BEV)
Battery capacity (kWh)86.4
Front tyre size255/50 R20
Front brakesVentilated disc
Front suspensionMacPherson strut, independent
Length × width × height (mm)4870*1950*1725
Wheelbase (mm)2820

Specification overview — Tang EV Long Range Honor

Key overview parameters for this trim. Prices are Chinese domestic manufacturer guide prices, converted to US dollars at 1 US$ = ¥7.10 for orientation only — they are not export prices or local-market prices. Identifying codes — homologation model codes, motor and engine codes, manufacturer and supplier names — are published with their tail masked, so a build can still be matched without republishing the full record.

Overview

Homologation model code (MIIT)BYD649******
Sales statusDiscontinued
Manufacturer list price (China, US$)≈ US$39,400
ManufacturerBY***
Vehicle classMid-size SUV
PowertrainBattery electric (BEV)
Market launch2020.08
DC fast-charge time (h)0.5
Fast-charge SOC window (%)80
Max power (kW)180
TransmissionSingle-speed EV
Body style5-door 7-seat SUV
Motor output (PS)245
Length × width × height (mm)4870*1950*1725
0–100 km/h (s)8.9
Top speed (km/h)180
Vehicle warranty6 years or 150,000 km
Kerb weight (kg)2455
Gross vehicle weight (kg)3060
NEDC electric range (km)565
Max torque (N·m)330
Looking for the complete specification? The full parameter tables — body & dimensions, drive motor, battery & charging, transmission, chassis, brakes, wheels and every equipment detail — are available in the EVcoder app. Download the app to view all specs →
Parts by system

Parts for this Tang variant

The live specification of this trim is shown against each system so the assembly can be matched without guessing.

Battery & BMS

Battery modules, BMS controller boards, contactors, current sensors, busbars, pack seals and HV harnesses.

Battery chemistry: LFP (lithium iron phosphate)Battery capacity (kWh): 86.4Cell supplier: FinDream******

Charging & HV

On-board charger, DC/DC converter, charge inlets, HV cabling, service-disconnect units and charge-port flaps.

Drive motor & reducer

Traction motors, inverters, single-speed reducers, drive shafts, half-shafts, motor mounts and cooling lines.

Motor type: Permanent-magnet synchronous (PMSM)Total motor power (kW): 180Motor layout: Front-mounted

Thermal management

Heat-pump compressors, PTC heaters, chillers, coolant pumps, radiators, expansion tanks and battery cooling plates.

Climate control: Automatic climate control

Brakes & wheels

Calipers, pads, discs, EPB actuators, brake lines, ABS sensors, wheel bearings, rims and tyres.

Front brakes: Ventilated discRear brakes: Ventilated discParking brake: Electric parking brake (EPB)

Suspension & steering

Dampers, springs, control arms, ball joints, subframes, anti-roll bars, steering racks and tie-rod ends.

Front suspension: MacPherson strut, independentRear suspension: Multi-link, independentSteering assist: Electric power steering (EPS)

Body & glass

Bumpers, fenders, doors, hoods, tailgates, grilles, mirrors, windscreens, side glass and weatherstrips.

Length (mm): 4870Width (mm): 1950Height (mm): 1725

Lighting

Headlamp assemblies, tail lamps, fog lamps, daytime running lights, light controllers and levelling motors.

Low beam: LEDHigh beam: LEDLED daytime running lights: Yes

Interior & climate

Seats, dashboard trim, screens, switches, HVAC blowers, filters, vents and interior panels.

Upholstery: Synthetic leatherClimate control: Automatic climate controlSeating layout: 2–3–2

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By part number

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Parts diagrams

Browse exploded views by system and pick the numbered item from the drawing.

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Homologation model codes for this trim

BYD649******

Other trims of the 2021 Tang

Other model years

Frequently asked questions

What is the homologation model code of the 2021 Tang EV Long Range Honor?
The Tang EV Long Range Honor is homologated under BYD649******. This code identifies the exact build and is the most reliable reference when ordering parts for a Chinese-market vehicle.
What tyres does the Tang EV Long Range Honor use?
The Tang EV Long Range Honor runs 255/50 R20. Always match the load and speed rating of the original fitment — EV tyre requirements differ from equivalent-size ICE tyres.
What is the battery capacity of the Tang EV Long Range Honor?
Battery capacity is 86.4 kWh, LFP (lithium iron phosphate), supplied by FinDream******. Capacity matters for parts: battery modules, BMS firmware and cooling plates differ between capacity variants.
Which motor does the Tang EV Long Range Honor use?
Rated power is 180 for this trim.
How do I identify a part on this exact BYD Tang?
Decode the VIN to confirm the model year, trim and market build, then either read the number off the component or search the exploded diagrams by system. VIN decoding and diagram browsing both run in the EVcoder app.

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Order the right part first time

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