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Tang EV 730 km Prestige Parts Catalog & Part Numbers

Full specification and parts identification for the Tang EV 730 km Prestige — BYD Tang, model year 2022.

BYD649****** Battery electric (BEV) ≈ US$44,100 Discontinued
Tang EV 730 km Prestige parts — quick answer. This exact variant is identified by the homologation model code BYD649****** and belongs to the 2022 model year of the BYD Tang. It runs 255/50 R20. Battery capacity is 108.8 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)108.8
CLTC electric range (km)730
Front tyre size255/50 R20
Front brakesVentilated disc
Front suspensionMacPherson strut, independent
Length × width × height (mm)4900*1950*1725

Specification overview — Tang EV 730 km Prestige

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$44,100
ManufacturerBY***
Vehicle classMid-size SUV
PowertrainBattery electric (BEV)
Market launch2022.06
CLTC electric range (km)730
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)4900*1950*1725
Top speed (km/h)180
Vehicle warranty6 years or 150,000 km
Kerb weight (kg)2440
Gross vehicle weight (kg)2965
0–50 km/h (s)3.9
Electricity-equivalent consumption1.76
Max torque (N·m)350
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): 108.8Cell supplier: FinDream******

Charging & HV

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

Max DC charge power (kW): 170

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.

Heat-pump climate control: YesClimate 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): 4900Width (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: LeatherClimate control: Automatic climate controlSeating layout: 2–3–2 / 2–2–2

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Parts diagrams

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Homologation model codes for this trim

BYD649******

Other trims of the 2022 Tang

Other model years

Frequently asked questions

What is the homologation model code of the 2022 Tang EV 730 km Prestige?
The Tang EV 730 km Prestige 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 730 km Prestige use?
The Tang EV 730 km Prestige 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 730 km Prestige?
Battery capacity is 108.8 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 730 km Prestige 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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