Big Gun Rev Limiter Box

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Big Gun Rev Limiter Box
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    Big Gun Rev Limiter Box

    Our Price: $66.99$143.99

    MSRP: $75.99 - $159.99 - You save up to $16.00 (10% off)

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    Details

      The Big Gun Rev Limiter Box is an aftermarket CDI designed to squeeze out all your machine’s extra power and increase your overall horsepower and torque output through the entire rpm range . It does this in two ways. First, the Big Gun will increase your rev limit by about 1,000 rpms. Second, the box comes preloaded with a remapped ignition timing curve to take full advantage of your machine’s potential. Doing this lets the Rev Limiter Box pump up the performance of your machine in a configuration that is a direct plug in replacement of your CDI.

      Get the Big Gun Rev Limiter Box when you want a simple way to boost your machine’s performance without wasting your time or emptying your wallet.

      Specs:
    • Remapped CDI replacement
    • Simple plug and play installation
    • Direct replacement for your stock CDI
    • increase your rev limit by 1,000 rpm
    • Comes loaded with a more aggressive advance timing curve compared to stock
    • Eliminates frustration of restrictive stock ignition cutting out
    • NOTE: No returns on CDI boxes
    • NOTE: Battery must be in full charge condition or machine will have starting problems with this box installed.

    Big Gun Rev Limiter Box Reviews

    Each review submitted enters you into a
    $100 gift card monthly drawing and a
    $500 gift card quarterly drawing!
     
    4.0 / 5.0
    63 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    38
    9
    3
    5
    8
    Value
    5.0 / 5
    Reliability
    5.0 / 5
    Ease of Installation
    5.0 / 5
    Ease of Use
    5.0 / 5
    Performance
    5.0 / 5
    Recommend it?
    Yes (2)
    Value
    5 / 5
    Reliability
    5 / 5
    Ease of Installation
    5 / 5
    Ease of Use
    5 / 5
    Performance
    5 / 5
    Recommend it?
    Yes
    wake up
    this box is well worth the money it really woke up my bike

    -m-2003 HONDA CRF230F--
    May 18, 2017
    clinton, SC, US
    Age: 25-44
    Purchased
    1 year ago
    Gender:
    Male
    Weight:
    191 - 220 lbs.
    Height:
    5'10 - 6'0
    Value
    5 / 5
    Reliability
    5 / 5
    Ease of Installation
    5 / 5
    Ease of Use
    5 / 5
    Performance
    5 / 5
    Recommend it?
    Yes
    Big gun rev box love it!
    I matched a rev box with a K&N powerlid on my 400ex and wow I can def tell a big difference!
    Does not rev out in reverse anymore and I can rev the hell out of it without redlining. I would recommend this big gun rev box for sure!

    -m-2005 HONDA TRX 400EX--
    December 25, 2016
    Bridgeport, WV, US
    Age: 25-44
    Purchased
    1 year ago
    Gender:
    Male
    Weight:
    131 - 160 lbs.
    Height:
    5'10 - 6'0
    Ok but kinda scary
    ok so my stock CDI crapped out on me so i bought this one and it does add a lot of power to my beater bike, it honestly frees up the motor a bit, i put big gun slip on silencer but i used to screw around and tromp on the rev limiter because it was set really low, but the rev limiter is stretched a little too far for my crf and honestly i feel like the motor will blow if i hit it witch kinda scares me

    Machine this part was bought for: 2003 HONDA CRF230
    February 15, 2016
    IN
    doesnt work good
    this product dos not work properly for this kind of four wheeler. purchased it and didn't do what was expected to do.

    Machine this part was bought for: 2009 YAMAHA YFZ 450
    April 6, 2015
    PA
    Nice improvement.
    Woke up my sons lazy CRF70 acceleration and top end, no issues with starting I heard that can be a problem with some aftermarket ignition boxes.

    Machine this part was bought for: 2004 HONDA CRF70F
    March 28, 2015
    Yuba City, CA, US
    Age: 45-64
    Gender:
    Male
    Weight:
    161 - 190 lbs.
    Height:
    5'10 - 6'0
    Ripping Raptor
    I did a custom build of a Raptor 250 for a young boy to race in his local circuit. This helped tap a little more power out of the internally stock power plant. Worth the money!

    Machine this part was bought for: 2008 YAMAHA RAPTOR 250
    February 8, 2015
    ND
    great product
    great product

    Machine this part was bought for: 2006 KAWASAKI KFX 400
    March 19, 2014
    Lake havasu, AZ, US
    Age: 65+
    Gender:
    Male
    good while it lasts
    Worked great for a couple months. Lots of extra power while it lasted. After a couple months when u shifted to fifth gear it had no power and sounded like it was bouncing off rev limiter but just changed to that gear. If this problem didn't occur I would say great product but not the case.

    Machine this part was bought for: 2005 KAWASAKI KFX 400
    September 16, 2013
    VA
    excellent
    no worries
    July 18, 2013
    UT
    rev limiter
    i think i can sorta feel a diffrence when i rev higher. deffinatly feel more safe with this on over stock. just in case you ever over rev

    Machine this part was bought for: 2004 HONDA TRX 400EX
    March 4, 2013
    NY
    Each question or answer submitted enters you into a:
    $100 gift card monthly drawing and a
    $500 gift card quarterly drawing!
    Start typing your question and we'll check if it was already asked and answered. Learn More
    Browse 6 questions Browse 6 questions and 14 answers
    Just picked up a 04 crf450r. Will this work with oem jetting, and a lexx slip on?
    A shopper on Jan 31, 2018
    BEST ANSWER: I put one on my Yamaha Warrior and love it! It's obviously not the same bike, but you should not need to re-jet or anything like that. It simply creates more spark output and raises the rev limiter a tick. It's been very reliable so far!
    will a REV box work on my 2006 Honda CRF450X?
    A shopper on Jan 21, 2017
    BEST ANSWER: Yes it will help a lot I recommend you use a jet kit with it remember more fire more gas more horsepower you will not be disappointed if you have any questions call me
    Will it work on my 04 ltz 250A?
    A shopper on Aug 18, 2017
    BEST ANSWER: To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application. If you have a 2017 year model but don't see your machine as an option, please contact a tech via Live Chat or call us at 1-800-336-5437 for assistance.
    Will this fit my 2004 Suzuki ltz400?
    A shopper on Aug 6, 2017
    BEST ANSWER: Yes, this will fit the LTZ 400. In the drop down menu it is just labeled as the z400.
    Will this box require a rejet? We live in Ontario (2 hours west of Ottawa). When we put the Slip-on HMF Exhaust on, the jets that came with the exhaust didn't work at all. Something along the lines of bog crack pop puke. Wouldn't go anywhere.. oddly enough.. stock jets worked fine for 2-3 yrs now doesn't burn a drop of oil. (Maybe our weird elevation??) But adding this box will we need to rejet? Change temp of plug?
    Braden W on Nov 12, 2016
    BEST ANSWER: i did not have to rejet mine stock jetting worked great
    How fast can u ship this out I need it by this friday?
    A shopper on Nov 1, 2016
    BEST ANSWER: Please call us at 1-800-336-5437 or email us at sales@rockymountainatv.com and we would be happy to give you this information.
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