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JapanEco - New 2.0 Modular Inline 4

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zainamin

Posts: 10

Joined: Sun Sep 13, 2015 8:40 am

Cars: BMW

Post Sat Feb 20, 2016 10:37 am

JapanEco - New 2.0 Modular Inline 4

Japan Eco is proud to present our new 2.0 Inline 4 turbocharged and intercooled engine with a modular design (Bore 86mm x Stroke 86mm)

Main features:
    Alloy block
    Modular Design (Bore 86mm x Stroke 86mm)
    MOHV Cast Iron Head
    Direct Injection
    Turbocharged

Available in 3 variants, our new 2.0 Inline 4 promises to deliver economy and performance.

01 - Base Spec - 2.0 Naturally Aspirated
Horsepower: 140HP @ 5700 RPM
Torque: 190Nm @ 3700 RPM
Redline: 6000 RPM
Weight: 104.2kg
Material cost: $1204.06
Production units: 98.1

2.0 Natural.jpg
2.0 Natural.jpg (326.87 KiB) Viewed 1250 times


02 - Eco Spec - 2.0 Turbocharged
Horsepower: 170HP @ 5600 RPM
Torque: 253Nm @ 3600 RPM
Redline: 6000 RPM
Weight: 129.8kg
Material cost: $1400.18
Production units: 98.7

2.0 Eco turbo.jpg
2.0 Eco turbo.jpg (325.96 KiB) Viewed 1250 times


03 - Sport Spec - 2.0 Turbocharged
Horsepower: 200HP @ 5700 RPM
Torque: 300Nm @ 4100 RPM
Redline: 6000 RPM
Weight: 130.3kg
Material cost: $1411.11
Production units: 98.7

2.0 Performance turbo.jpg
2.0 Performance turbo.jpg (319.25 KiB) Viewed 1250 times


Any feedback or comments are much appreciated!
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Fazer600

Posts: 45

Joined: Sun Jan 24, 2016 12:35 am

Location: Australia

Cars: No car , currently owning a Yamaha FZS600 Fazer but my dad own a Mitsubishi Triton

Post Sat Mar 05, 2016 8:10 am

Re: JapanEco - New 2.0 Modular Inline 4

That turbo sport spec look promising , but the torque engagement is to high imho
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Awildgermanappears

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Naturally Aspirated

Posts: 205

Joined: Wed Mar 18, 2015 7:11 am

Location: Germany

Cars: Nissan Note

Post Sat Mar 05, 2016 11:10 am

Re: JapanEco - New 2.0 Modular Inline 4

Fazer600 wrote:That turbo sport spec look promising , but the torque engagement is to high imho

2500 is pretty good for a small-ish Inline four with the current forced induction mechanics.
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zainamin

Posts: 10

Joined: Sun Sep 13, 2015 8:40 am

Cars: BMW

Post Sun Mar 06, 2016 9:19 am

Re: JapanEco - New 2.0 Modular Inline 4

2500rpm is the best I can do atm. Can't wait for the new turbo mechanics to be released!
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TurboJ

User avatar

Posts: 366

Joined: Mon Jul 20, 2015 3:01 am

Cars: Alfa Romeo 75, Ford Puma

Post Tue Mar 08, 2016 1:22 pm

Re: JapanEco - New 2.0 Modular Inline 4

Looking good for a first release! One point though. Your engines will perform better in an actual car if rev limiter doesn't come in at peak horsepower.
You always want a little breathing room above max power so that upshifts can be optimized. Don't worry if you lose a percent or two reliability;
95% of real engines have cut-out well after peak hp for this reason.
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