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  1. jbiplane

    Forum made EFI?

    Right now complete 1...4 cylinder small engine EFI + ignition kit (Walbro 37 compatible) started 320 USD excluding delivery. Delivery could be expensive, but very fast TNT ~70USD worldwide Russian Post ~30 USD 3...5 weeks worldwide
  2. jbiplane

    Forum made EFI?

    This is the smallest brushless I got = 25 lph. Use 2 for 32hp 2-stroke boxer, current in those conditions below 0.7A per each pump.
  3. jbiplane

    Forum made EFI?

    We made fuel pumps which can be easily placed in fuel tank. Says through fuel tank neck if it have diameter 35mm or bigger.
  4. jbiplane

    Lighweight opposite 2-stroke engines

    Trying design charge cooling rotor wankel using RX8 housings, shaft, rotors and gears. Rotors will a bit reworked or milled
  5. jbiplane

    Lighweight opposite 2-stroke engines

    comparing 3 variants by CFD
  6. jbiplane

    Lighweight opposite 2-stroke engines

    Thanks Dino Really interesting variant for inline. I draw similar design for boxers. Will do CFD soon.
  7. jbiplane

    Lighweight opposite 2-stroke engines

    No, its so called canister muffler, please see difference (internals)
  8. jbiplane

    Lighweight opposite 2-stroke engines

    Roughly 10,77USD or 8,94 Euro I designing in 3d one project with vertical shaft based on Mazda RX8, but it one time, not regular project.
  9. jbiplane

    Lighweight opposite 2-stroke engines

    Francesco Testa from Italy, helped me with the 3d CFD of silencers-resonators for boxers. With correct sizing, compact silencers invented by me produce same power as best linear. Blue shows 2 individual silencers. Green and purple compact. Green has already been tested locally and in Holland...
  10. jbiplane

    Lighweight opposite 2-stroke engines

    3d printed some parts of aluminum alloy for my engines on 3d printer. This printer 420x420x280 for Ti, Alu, stainless steel designed and produced in my city :)
  11. jbiplane

    Forum made EFI?

    Lets compare proposed injection kit with the simplest carburetor + magneto. What we lose by weight Paramotor case The lightest possible set typical for 180cc motor (some like Simonini have generatao and all together weighs 2000+ grammes) magneto + carburetor per paramotor (exist rotors and...
  12. jbiplane

    Forum made EFI?

    At moment making only 3d modelling part of this project. Had an experience install EFI on 294cc wankel. I use it on overboard Yamaha 9.9...40hp and paramotor engines. For bigger engines easy find bigger pumps. The challenge was fit injection + ignition to 35w
  13. jbiplane

    Forum made EFI?

    This pump have max flow 20liters per hour or 330ml per minute at low pressure 125 for 3bars looke achievable. Possible instal few for redundancy.
  14. jbiplane

    Forum made EFI?

    This time EFI installed on chinese DLE60 boxer to increase range of cheap survelance UAV. Me produced only 90,120,183,236,250,294,344,350 boxers and 141cc inline. Now trying make 207 and 1300cc wankels and big V90 2-stroke.
  15. jbiplane

    Forum made EFI?

    Milled throttle body with fuel nozzle and connectors for 60cm model engine and adapter for fuel nozzle to install under throttle body on place of Walbro carburetor
  16. jbiplane

    Lighweight opposite 2-stroke engines

    I have few regular EU customer who testing testing and testing and probably will resell with technical support in EU. For USA some peoples asked for, but I need somebody who could make some minor repairing, organyze parts and engines stock. This year I should complete infinite R&D and make...
  17. jbiplane

    Hello Jedi www.flame-power.com jbiplane@gmail.com Valery Rutkovskiy

    Hello Jedi www.flame-power.com jbiplane@gmail.com Valery Rutkovskiy
  18. jbiplane

    Forum made EFI?

    Work in progress 1 - Brushless intank fuel pump assembly with pressure regulator 2 - Denso smart coil 3 - ECU mounted on throttle body 4 - throttle body 22, 24, 26, 28, 30mm 5 - Brushless generator (if stock motor does not have) 6 - fuel nozzle 7 - voltage stabilisator All stuff together...
  19. jbiplane

    Forum made EFI?

    Complete EFI kit will fit to 350usd retail, further price reduction affect reliability.
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