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Models / Sdac Weichai

Sdac Weichai · Truck · made in China

Sdac Weichai Z1

Diesel3 versions since 2017
SRI valuation from$20,990to $24,790
Units 202637Jan–Sep 2026+60.9% vs Jan–Sep 2025
Annual tax from$469.50on the lowest valuation
Total since 201780last registered Sep 2026
Current versions3with sales in 6 months

SRI valuation: the value SRI assigns to each version to charge the vehicle tax. It is not the dealer’s price, which may include accessories, discounts or different VAT.

01Versions and valuations

Current versions (with sales in the last 6 months) first. The valuation is the most common one among local purchases; direct imports have their own valuation and are counted apart.

Version (as SRI writes it)A year agoAnnual tax
Z1 LT AC 2.3 2P 4X2 TM DIESEL DieselModel year 2027 · Sep 2026 $21,590 $21,440 Sep 2025 30 $499.50
Z1 AC 2.3 2P 4X2 TM DIESEL DieselModel year 2027 · Sep 2026 $24,790 $21,640 Jun 2025 4 $667.40
Z1 AC 2.3 2P 4X2 TM DIESEL CN DieselModel year 2027 · Jul 2026 $20,990 $20,490 Sep 2025 3 $469.50

02Annual tax

The national vehicle ownership tax on a new vehicle, by month of purchase. How it is worked out.

Due at registration
$166.50

A reference, not an assessment: the amount due is the one SRI shows at registration. Table from art. 5 of the Ley de Reforma Tributaria; the share by months follows Decree 352 (2010).

03Valuation history

SRI valuation of each current version

month by month · dollars

Each version’s most common value; it moves in steps with each model year or SRI update.

  • Z1 LT AC 2.3 2P 4X2 TM DIESEL
  • Z1 AC 2.3 2P 4X2 TM DIESEL
  • Z1 AC 2.3 2P 4X2 TM DIESEL CN
$20,000$22,000$24,000$26,000Feb 2024Aug 2024Feb 2025Aug 2025Feb 2026Aug 2026Z1 AC 2.3 2P 4X2 TM DIESEL $24,790Z1 LT AC 2.3 2P 4X2 TM DIESEL $21,590Z1 AC 2.3 2P 4X2 TM DIESEL CN $20,990Feb 2024 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Mar 2024 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Apr 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990May 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Jun 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Jul 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Aug 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Sep 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Oct 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Nov 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Dec 2024 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,740 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jan 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Feb 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Mar 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Apr 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490May 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jun 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jul 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $20,690 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Aug 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,440 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Sep 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,440 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Oct 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,440 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Nov 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,440 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Dec 2025 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,440 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jan 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $24,290 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Feb 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $24,290 · Z1 AC 2.3 2P 4X2 TM DIESEL: $21,640 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Mar 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $24,290 · Z1 AC 2.3 2P 4X2 TM DIESEL: $20,940 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Apr 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $24,290 · Z1 AC 2.3 2P 4X2 TM DIESEL: $20,940 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490May 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,590 · Z1 AC 2.3 2P 4X2 TM DIESEL: $20,940 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jun 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,590 · Z1 AC 2.3 2P 4X2 TM DIESEL: $20,940 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,490Jul 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,590 · Z1 AC 2.3 2P 4X2 TM DIESEL: $24,790 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Aug 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,590 · Z1 AC 2.3 2P 4X2 TM DIESEL: $24,790 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990Sep 2026 · Z1 LT AC 2.3 2P 4X2 TM DIESEL: $21,590 · Z1 AC 2.3 2P 4X2 TM DIESEL: $24,790 · Z1 AC 2.3 2P 4X2 TM DIESEL CN: $20,990
Show the values
MonthZ1 LT AC 2.3 2P 4X2 TM DIESELZ1 AC 2.3 2P 4X2 TM DIESELZ1 AC 2.3 2P 4X2 TM DIESEL CN
Sep 2026$21,590$24,790$20,990
Aug 2026$21,590$24,790$20,990
Jul 2026$21,590$24,790$20,990
Jun 2026$21,590$20,940$20,490
May 2026$21,590$20,940$20,490
Apr 2026$24,290$20,940$20,490
Mar 2026$24,290$20,940$20,490
Feb 2026$24,290$21,640$20,490
Jan 2026$24,290$21,640$20,490
Dec 2025$21,440$21,640$20,490
Nov 2025$21,440$21,640$20,490
Oct 2025$21,440$21,640$20,490
Sep 2025$21,440$21,640$20,490
Aug 2025$21,440$21,640$20,490
Jul 2025$20,690$21,640$20,490
Jun 2025$20,690$21,640$20,490
May 2025$20,690$21,640$20,490
Apr 2025$20,690$21,640$20,490
Mar 2025$20,690$21,640$20,490
Feb 2025$20,690$21,640$20,490
Jan 2025$20,690$21,640$20,490
Dec 2024$21,740$21,640$20,490
Nov 2024$21,740$21,640$20,490
Oct 2024$21,740$21,640$20,990
Sep 2024$21,740$21,640$20,990
Aug 2024$21,740$21,640$20,990
Jul 2024$21,740$21,640$20,990
Jun 2024$21,740—$20,990
May 2024$21,740—$20,990
Apr 2024$21,740—$20,990
Mar 2024——$20,990
Feb 2024——$20,990

04Sales

Units by month

36 months to Sep 2026
02468Oct 2023: 0 unitsOct 23Nov 2023: 0 unitsDec 2023: 0 unitsJan 2024: 0 unitsFeb 2024: 1 unitsMar 2024: 0 unitsApr 2024: 4 unitsApr 24May 2024: 0 unitsJun 2024: 1 unitsJul 2024: 3 unitsAug 2024: 1 unitsSep 2024: 2 unitsOct 2024: 0 unitsOct 24Nov 2024: 1 unitsDec 2024: 1 unitsJan 2025: 4 unitsFeb 2025: 0 unitsMar 2025: 4 unitsApr 2025: 3 unitsApr 25May 2025: 1 unitsJun 2025: 2 unitsJul 2025: 3 unitsAug 2025: 4 unitsSep 2025: 2 unitsOct 2025: 3 unitsOct 25Nov 2025: 1 unitsDec 2025: 2 unitsJan 2026: 6 unitsFeb 2026: 3 unitsMar 2026: 4 unitsApr 2026: 2 unitsApr 26May 2026: 4 unitsJun 2026: 7 unitsJul 2026: 5 unitsAug 2026: 3 unitsSep 2026: 3 unitsSep 263
Show the values
MonthUnits
Sep 20263
Aug 20263
Jul 20265
Jun 20267
May 20264
Apr 20262
Mar 20264
Feb 20263
Jan 20266
Dec 20252
Nov 20251
Oct 20253
Sep 20252
Aug 20254
Jul 20253
Jun 20252
May 20251
Apr 20253
Mar 20254
Feb 20250
Jan 20254
Dec 20241
Nov 20241
Oct 20240
Sep 20242
Aug 20241
Jul 20243
Jun 20241
May 20240
Apr 20244
Mar 20240
Feb 20241
Jan 20240
Dec 20230
Nov 20230
Oct 20230

By year

2026: Jan–Sep 2026
0102030402017: 020172018: 02019: 02020: 020202021: 02022: 02023: 020232024: 142025: 292026: 37202637
Show the values
YearUnits
20170
20180
20190
20200
20210
20220
20230
202414
202529
202637

05Where and who

Province of registration

2026

Where it was registered, not where the buyer lives.

  1. Pichincha14 38%
  2. Azuay10 27%
  3. Tungurahua7 19%
  4. Guayas3 8%
  5. Orellana1 3%
  6. Santo Domingo de los Tsáchilas1 3%
  7. Cotopaxi1 3%

Who buys

2026
  1. Individuals32 86%
  2. Companies5 14%

SRI’s file has no names: only whether the buyer is an individual or a company.

06Rivals by valuation

Truck models whose best-selling version is valued within 15% of $21,590 (Z1 LT AC 2.3 2P 4X2 TM DIESEL), best sellers over 12 months first.

HowoSinotruk · 1,194 in 12 months$20,105 HOWO NLS ZZ1048D2814C145 AC CNSinotruk · 723 in 12 months$19,990 CN HOWO NLS ZZ1048D2814C145 CNFoton · 406 in 12 months$20,490 CN AUMARK E BJ1065 CL AC 2.5CN N822JMC · 356 in 12 months$21,490 CN N822 4 AC 2.8 2P 4X2 TM DCNJAC · 313 in 12 months$20,490 CN HFC1035KN AC 2.8 2P 4X2 THFC1040KNJAC · 300 in 12 months$23,890 HFC1040KN AC 2.7 2P 4X2 TM D

Compare with the Howo →