Pbs Tj40-G2 Turbojet Engine RC Turbo Jet, Model Aircraft Engine

• After-sales Service: Manufacturer Replaces Bearings
• Warranty: 1years
• Ignition Mode: Compression-Ignition
• Model NO.: PBS TJ40-G2
• Speed: High Speed
• Cooling Cylinder: Air-Cooled
• Intake Pressure Impulse: Naturally Aspirated
• Piston Movement: Reciprocating
• Fuel: Dual Fuel
• Type: Combustion Engine
• Delivery Time: 3-7 Days
• Delivery Place: Shenzhen
• Bulk Price: Negotiable
• Payment Method: Negotiable
• Transport Package: Box
• Specification: PBS TJ40-G2
• Trademark: TELEFLY
• Origin: China
• HS Code: 8411119090
• Production Capacity: 3000 Pieces/Year

Product Description

Product

PBS TJ40-G2 Turbojet Engine RC Turbo Jet ,Model Aircraft Engine

The PBS TJ40-G2 advantage is its low weight of 8.38 lb and thrust of 89 lbf. The PBS PBS TJ40-G2 jet engine is a single-shaft turbine jet engine with a one-stage radial compressor, radial and axial diffuser, annular combustion chamber, one-stage axial turbine and outlet nozzle.
The generator output is 200 W, and with an external converter, it is an additional 900 W.

Main features

Compact design - all accessories integrated within the engine body (excl. fuel pump).
Excellent thrust-to-weight ratio and low fuel consumption for its power category.
Kerosene starting.
Integrated starter-generator.
Recipient of a prestigious journalistic award at the IDET 2015 exhibition.

Standard accessories included: fuel pump and filter, engine control unit (ECU), connecting cables, fuel hose

Accessories sold separately: data terminal, CAN connector.

Thrust: take-off (max. 5 min.)	88.8 lbf
Power supply	13.7 V DC
Electric power output	1,200 W
Specific fuel consumption at max. thrust	≤ 1.44 lb/lbf/hr
Fuel consumption min. - idle	7.77 oz/min
Fuel consumption - max. thrust	42.61 oz/min
Outside diameter	5.79 in
Engine length	14.69 in
Engine weight	8.38 lb
Weight of accessories	0.44 lb
Max. EGT	1652°F
Amount of air intake	1.63 lb/sec
Revolutions max.	98,000 RPM
Max. operating altitude	29,528 ft
Flight speed range	0 to 0.9 M
Max. starting altitude	14,764 ft
Speed range for startup	0 to 0.35 M
Temperature starting range	-40°F to +122°F

Requirements

Fuel
JET A-1 or equivalent, diesel with 3% turbine oil

Lubrication
Mobil Jet oil II /AEROSHELL 500 / AEROSHELL 560

Company

  SHENZHEN TELEFLY POWER CO., LIMITED is a national-level scientific and technological-based high-tech

enterprise integrating R&D, production, sales, and after-sales services.

  TELEFLY began R&D on components of micro turbojet engines in 2013, started selling related components in 2014, and officially launched complete micro turbojet engine products in 2019. TELEFLY has successfully developed a series of micro turbojet engines with max thrust from 60N to 400 daN. These engines have been fully recognized by customers at home and abroad for their performance, stability, reliability, cost-effectiveness, and after-sales support.

  In 2025, TELEFLY made a breakthrough in diesel cracking technology and launched a new generation of portable smokeless diesel generators and high-efficiency diesel heaters.These products are widely applied in fields such as civil use, rescue operations, emergency power supply, and outdoor heating, and offer advantages including high energy density, low emissions, and light weight. TELEFLY is committed to providing cleaner and more reliable mobile energy solutions for global customers.

  Note: All of TELEFLY products are solely for civilian use and don't allowed for mili'tary purposes.

Exhibition

Reviews

Certifications

Packaging & Shipping

FAQ

Q1: Are you a factory or a trading company?

A1: We are an integrated industrial and trading company. We have our own factory responsible for R&D and production, as well as a professional foreign trade team responsible for global customer service and export support. This ensures competitive pricing and efficient delivery.

Q2: What are your main products?

A2: Our main business includes turbojet engines and related accessories. We also have experience in manufacturing and exporting communications equipment and modules. We support OEM/ODM services based on customer needs.

Q3: How do you ensure product quality?

A3: We have a comprehensive quality control system;

       Strict raw material inspection;

       Full-process inspections;

       100% functional and safety testing before shipment.

       Some products have also passed relevant certifications to ensure compliance and safety.

Q4: If there are any issues after placing an order, what is the after-sales service?

A4: We have a professional after-sales team, and our products are covered by a warranty (the specific duration varies by product). If quality issues arise, we provide technical support, parts replacement, or other reasonable solutions to ensure peace of mind for our customers. 

Q5: What shipping methods do you offer?

A5:1) Big order: By sea or by air.

      2) Small order: DHL, TNT, UPS, FEDEX, EMS,ARAMEX.

Q6: What's the terms of the transaction?

A6:EXW, FCA, FAS, FOB, C&F, CIF, CPT, CIP, DAF, DES,DDP.