BSE signature engines

Jett BSE Machined Bar Stock Engines

BSE signature engines

Jett's amazing "30" block Signature Series BSE Engines
BSE .25 - .30 - .35 - .40L

BSE Signature series engines have the same performance and internal construction as all of our Sport-Jett engines, packaged inside a precision CNC machined bar-stock alumimum crankcase. Beautiful and increadible peformance.

Every JETT engine is individually tested before shipment to ensure it meets or exceed advertised performance specifications!
Specifications using APC propellers and 15% nitro fuel - Weight shown with muffler, plug and prop nut.

Engine

Type

RPM

Prop

Weight

Price

 

BSE .25 SE R/C with muffler AAC 17,600 9x5 14.6 $300.00
BSE .30 SE R/C with muffler AAC 17,600 9x6 14.3 $300.00
BSE .35 SE R/C with muffler AAC 17,000 10x6 16.5 $325.00
BSE .40L SE R/C with muffler AAC 15,800 10x6 16.8 $350.00
-
BSE .40 SE R/C with muffler AAC 16,500 10x6 17.2 $350.00
BSE .46 SE R/C with muffler AAC 16,500 10x6 17.2 $350.00
BSE .50 SE R/C with muffler AAC 17,000 10x6 16.8 $375.00
BSE .60L SE R/C with muffler AAC 15,000 11x6 16.8 $400.00
BSE .56LX SE R/C with muff AAC 18,000 10x6 16.8 $400.00

If you want a true barn burner for speed, the BSE-56LX is pure power!

- BSE .40 through .60L Side Exhaust Engines -

BSE-50 The BSE-40 and BSE-50 are among the most popular of our engines. The same performances as the Sport Jett side exhaust engines, but with the precision machined BSE bar stock aluminum crankcase. Same size and mounting dimensinos as the Sport Jett engine, same mounting pattern and similar size to the OS .46 engines.
All Jett engines are provided with our Universal Remote Needle Valve as standard equipment.

BSE "40 Size" Small Block Features

  • Precision machined bar stock aluminum crankcase
  • Each engine hand assembled, test run, and signed by Dub Jett
  • Outstanding, reliable power in a compact .40 size engine! (OS .46 mounting pattern)
  • True AAC or ABC, Schnurle porting, with a special piston alloy developed for high-output engines
  • Twin ball bearings on a beefy crankshaft. A replaceable front stud saves money in a crash.
  • Outstanding performance on props ranging from 9x6 through 11x6
  • Universal Remote Needle Valve standard equipment. Mount on engine or on airframe!
  • Most parts available for delivery within 24 hours

BSE .90L - .90LX - 100L "Big Block" Engines

sport jett engines

Ideal for: Pattern - Sport - Scale - Speed - 3D Aerobatics
Cast Aluminum Case - Unsurpassed Power and Reliability!
Bolt pattern and mounting is the same as OS 61/90/95 engines

Our 90 size BSE Engines are amazing artforms. Designed for use where a conventional "61" size engine would be used, these are perfect in older pattern aircraft, high performance sport, scale, aerobatics, prop-jets and anywhere you need that edge of performance. Each comes standard with our famous Jett-Stream muffler, spinner nut, and our Universal Remote Needle Valve assembly. All Sport-Jett engines are very user friendly!

Specifications using APC propellers and 15% nitro fuel - Weight shown with muffler, plug and prop nut.

Engine

Type

RPM

Prop

Weight

Price

 

BSE .90 R/C SE with muffler AAC 14,300 12x6 26.0 $450.00
BSE .90LX SE R/C with muff AAC 15,000 11x8 26.0 $475.00
Torque Version BSE-90L set up for lower RPM and larger prop is also available. Email for details.

Jett BSE 90LX High Output

SJ-56LX Higher port timing - Gold LX Muffler (shorter)
Designed for higher RPM with smaller props

10x10 at 16,000 RPM
11x8 at 15,200 RPM
12x7 at 14,500 RPM
(typical performance)

Note: This engine requires a HOT glow plug.

We recommend the Merlin Hot HD, OS-F, K&B1-L,
MC-59, K&B4-C and Rossi 2

Follow the provided instructions and select props accordingly.

BSE Special Configuration Engines

BSE-90L (Torque)
Ideal for: Pattern - Scale - Aerobatics


sport jett engines
BSE-90L provided with "torque" version Jett-Stream muffler. Here shown with optional TurboJett Muffler. Lower RPM - bigger prop

sport jett engines
BSE-90L and TurboJett shown installed in an 60-90 sized AeroWorks Edge 540. Quiet and power full turning an APC 15x8 prop.

The BSE-90L (TORQUE) is a lower RPM engine that develops highter torque and utilizes larger props. Outstanding power packed into a "61" size case, and similar in size to the OS91 and OS95AX engines. True AAC piston and sleeve combination. Precision bar stock machined crankcase - comes standard with our Universal Remote Needle Valve Assembly.

Specifications using APC propellers and 15% nitro fuel - Weight shown with muffler, plug and prop nut.

Engine

Type

RPM

Prop

Weight

Price

 

BSE 90L R/C SE with torque muffler AAC 10,000 15x8 26.0 $475.00
BSE .76L SE R/C with muffler AAC 10,500 14x4W 15.2 $375.00
Prefer the Turbo-Jett Muffler instead? Call for pricing.

BSE-76L Scale and 3D engine

Power packed into a "46" size engine
sport jett engines
BSE-76L shown next to an OS .46. Slightly taller. 10 grams lighter.

SJ-56LX Developed from our championship winning RO-JETT control line engines the BSE-76L is designed for big diameter, low RPM operation. Outstanding throttle response and transition, smooth top end power.

14x4W at 10,500 RPM with Lite-Jett Muffler
14x4W at 11,000 RPM with Turbo-Jett Muffler
Prop selection to keep peak RPM below 12,000
(typical performance)

sport jett engines
BSE-76L in a 3D profile application
Lite-Jett muffler and 14-4 prop
sport jett engines
BSE-76L and TurboJett shown installed in an 40 sized AeroWorks Edge 540.