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Thread: Rapidbike race vs evo

  1. #1
    2 YEAR PREMIER MEMBER Corkgsxr's Avatar
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    Rapidbike race vs evo

    I have a Evo. It's fine out 190 hp. (2017 with Yoshi system)

    But I'm curious does the race version make much difference to the mid-range. Or is it all top end.*

    Or is there differences I'm missing

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    Forum Moderator Oli's Avatar
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    Re: Rapidbike race vs evo

    @alex @Jay S1000rr

    Iím no expert on this, but I believe the main difference between the two modules, is that the Race module provides ignition timing adjustment.

    From memory, when Alex had his Race unit mapped on a 17 RR, the ignition timing was adjusted at the top end, for some additional gains.

    Donít quote me on this though as Jay and Alex are the forum experts on these modules

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    Forum Moderator alex's Avatar
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    Re: Rapidbike race vs evo

    We've been chatting on PM...I'm of the opinion it's diminishing returns and that he's grabbed most of the performance he could already.

    But, I'm always tinkering so it's not like I take my own advice!!

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    2 YEAR PREMIER MEMBER Corkgsxr's Avatar
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    Re: Rapidbike race vs evo

    Just to highlight alot of this is curiosity between the 2 units that me needing more power.

    I'll post the Dyno sheet when I get home in 10/15

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    2 YEAR PREMIER MEMBER Corkgsxr's Avatar
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    Re: Rapidbike race vs evo

    dyno s1000rr.jpg


    worth saying tho after this i blocked the pair valve as it was messing with the autotune, that was clear at cruising at part throttle on the dyno
    Last edited by Corkgsxr; 26th January 2018 at 09:43 PM.

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    Standard Member boomaz's Avatar
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    Re: Rapidbike race vs evo

    I think the powers about normal , a good stocker makes about 200rw hp. any more and usually the dynos lying, ive just had my zx10 flashed by MSS who know there stuff and the dynos proper, 201rw hp , one of the fittest 1000cc bikes hes seen out the crate without going into the engine, I wouldnt get hung up on bhp 190 is enough for most...

  9. #7
    Standard Member boomaz's Avatar
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    Re: Rapidbike race vs evo

    so rapid bike tuners basically do the same as a flash, removing limiters, engine tunning capabilities etc, or do they do more,?

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    Forum Moderator alex's Avatar
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    Re: Rapidbike race vs evo

    Small note: Actually mine is a totally different map - HM chose to start fresh - but they certainly reviewed yours first.

    From the evidence I've seen, the '17's are making 17x BHP at the wheel out of the crate, but with more torque. The days, with this engine, of making 200+ are gone IMO, without parts changes. But I'm OK with that as the drive in the midrange is much better.

    These are the RWHP figures I've seen stock.
    Gen1 Screamer engine - 199
    Gen2 Heavy Crank / Big Exhaust Port - 192
    Gen3 Heavy Crank / Smaller Port - 184
    Gen3 Euro4 - 176
    Last edited by alex; 27th January 2018 at 06:58 PM.

  11. #9
    2 YEAR PREMIER MEMBER Corkgsxr's Avatar
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    Re: Rapidbike race vs evo

    After that Dyno set. When I got home I blocked the pair valve. I thought the pair wouldn't affect. It was obvious on the Dyno it was.

    That was one part that I didn't like on install. There was no left or right to the connections to the lamdas.
    On the instructions they laid it out to the left along the bike and then only one fits to the left.

    I'd like to fit the race module to see what difference it does make to it.

  12. #10
    2 YEAR PREMIER MEMBER Corkgsxr's Avatar
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    Re: Rapidbike race vs evo

    Also because I think that was in PM's. On same day a 15 with a racefit pipe made 192 with a slightly smaller mid-range.

    Just for comparison of the dyno

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