What ignition voltage does it require?

The ignition voltage range is 6V-14.4V.

Sdzt-120 Single Cylinder Air Cooled Spark Plug Ignition Engine

Name: Sdzt-120 Single Cylinder Air Cooled Spark Plug Ignition Engine
Brand: Shandong Zhongtian Technology Products Co., Ltd.
SKU: 1957806051

Shandong, ChinaShandong Zhongtian Technology Products Co., Ltd.

US$200.00

1-49 Pieces

US$195.00

50-99 Pieces

US$189.00

100+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Warranty

2 Years

After Sale Service

7*24h Service

Model NO.

SDZT-120

Ignition Method

Electric Ignition

Cylinder Cooling Method

Air Cooled

Fuels

Gasoline

Number of Strokes

Two Strokes

Number of Cylinders

Single Cylinder

Performance

3.8HP/8500rpm

Idle Speed

1600rmp/Minute

Static Thrust

8.5kg/Altitude 100m

Recommended Propeller

18*8;18*10;19*8;20*8

Spark Plug Type

Bm6a

Diameter × Stroke

36mm×32mm

Compression Ratio

7.6:1

Lubrication Ratio

30:1

Transport Package

Wooden Box

Specification

150*145*142mm

Trademark

SDZT

Origin

China

Production Capacity

1000000 Pieces Per Year

Key features

Air Cooled Design: Single cylinder two-stroke engine with air cooling for efficient operation.

Lightweight Construction: Main engine weighs only 1320g, ensuring high thrust-to-weight ratio.

Versatile Applications: Ideal for UAVs, aerial photography, surveillance, and racing.

2-Year Warranty: Comprehensive 2-year warranty coverage for peace of mind.

24/7 Support: Round-the-clock after-sales service and technical assistance.

Easy Installation: Standardized mounting options and connectors for quick setup.

Customization Available: Options for design, power output, and system integration.

Company profile

Shandong Zhongtian Technology Products Co., Ltd.

Shandong, China

Business Type: Trading CompanyExport Year: 2008-10-01Nearest Port: qingdaoAverage Response Time: ≤9.38hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier manufactures drone motors and reports production of 1,000,000 sets annually, with lead times within 15 working days during off-peak periods. It offers customization from samples and designs, ODM services, and OEM services for popular brands. However, the available evidence indicates limited formal innovation capability: one R&D engineer, no new products launched in the past year, no 3D software design services, and no SDK. The supplier has 11–20 quality-control staff and exports 90% of total sales, mainly to Africa and Southeast Asia/Mideast. After-sales and quality-system documentation appears weak, with no written corrective-action or complaint-handling procedures. Certification holding, customer cases, and financial strength cannot be adequately assessed from the provided information.

After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, or recorded offline trade-show participation, and reports service coverage in zero countries. It also has no written corrective and preventive action procedures or written customer-complaint handling records, indicating a documented after-sales service deficiency.

R&D capabilityInnovation evidence is limited: the supplier has one R&D engineer, launched no new products during the past year, does not provide 3D software design services, and has no available SDK. Although it claims an expert R&D team and offers ODM services, the explicit operational data shows deficiencies in recent product innovation and technical-service capability.

Production capacityThe supplier reports annual drone-motor production of 1,000,000 sets, 11–20 quality-control staff, and off-peak lead times within 15 working days. Its facilities and products are described as serving commercial and industrial UAV applications, providing explicit evidence of established manufacturing capability.

Customization capabilityThe supplier explicitly provides customization from samples and designs, offers ODM services, and provides OEM services for popular brands. These statements demonstrate both design-based customization and manufacturing support for branded products.