This is worth the money. It did exactly what is said it would. It gave it a noticeable amount of torque in 1st and 2nd but it really livened up 3rd to 5th. Great buy would recommend.
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Bought this for my xr70 and made a big difference in accelerating. Awesome buy and price.
Definitely worth the money I installed this to my crf230 and it gave a noticeable amount of power add.
I bought this a month ago and i'm so glad i did
Took less than 5 minutes to install and had immediate results.
hot, nasty speed!
I've had this for about two years now and I've had no problems with it. It does make a difference in power and top speed.
the big gun rev box I got and installed in my quad did not work for some reason it made my quad run like grud, so I called motosport to see what they can do for me and some guy named Isaac said "it's a electronic device so we can't take it back call the manufacture see what they say".... sweet thanks
i have a 2009 TRX 450er , i plugged this box in and it literally did nothing for me. i felt absolutely no increase in power and my top speed was clocked actually a little bit slower, from 80 to 76. maybe i just got a bad box, but i am not pleased.
- Answered: 47
- Not Yet: 1
Question asked by Ruby520
Question:Q: It shows above that this big guns Rev limitor will work on my 2020 Honda Rubicon TRX520FA6, this does work correct? And if so does it have installation instructions with it? Is it a chip that I can plug-in to the CDI box on my Rubicon or do I solder it?Question asked 3 days 21 hours ago
Question answered by DrewKlannUser's contributor status: MotoSport Staff ExpertQuestion answered 3 days 21 hours agoAnswer: A: I'm not showing that this will work on the 2020 Rincon. Dynojet isnt showing they have released anything yet. Make sure you have the correct ride profiled before purchasing. If it does become available for your machine it will be a simple plug in and will include instructions - No soldering needed.
Question asked by William
Question:Q: This came up as a direct fit for my 1988 xr100r which uses a point system stator which is a single wire running back based on the picture looks like a CDI productQuestion asked Over 5 months ago
Question answered by DaveGearheadUser's contributor status: Top 1Question answered Over 5 months agoAnswer: A: Many of the items we stock are available for a wide variety of applications. A single stock photo may be used to represent many items on our website. If you have profiled your ride, you can rest assured that the part ordered will fit your application.
Question asked by Rodrick
Question:Q: So i was wondering if i get this and use it owould i also be able to use the Electrosport Performance CDI too or does this do the exact same thing as the performance CDI?Question asked Over 6 months ago
Question answered by ChoweUser's contributor status: Top 25Question answered Over 6 months agoAnswer: A: This is the same thing as a performance CDI box and cannot be used together. If you have any questions give us a call at 1-888-676-8853
Question asked by Anthony
Question:Q: Will this fit my 1999 trx300exQuestion asked Over 7 months ago
Question answered by robertUser's contributor status: Top 10Question answered Over 7 months agoAnswer: A: This is not designed for 300ex models.
Question asked by JDxUNBREAKABLE
Question:Q: I just bought an 03 predator 500. Running through some issues with getting it running. I have a starter on the way but if that doesn't work then I'm thinking it might be the cdi. Can I use this to replace the OEM cdi or is this an addition to the cdi?Question asked Over 9 months ago
Question answered by ChoweUser's contributor status: Top 25Question answered Over 9 months agoAnswer: A: That is an addition to the CDI. unfortunately the CDI has been discontinued by Polaris. Your next best bet would be to check out ebay to see if a used one is available.
Question asked by 05crf250
Question:Q: Will this work with a stock crf250Question asked Over 9 months ago
Question answered by IsaacUser's contributor status: Top 10Question answered Over 9 months agoAnswer: A: We are currently offering the item for the 2005 model only. Yes it would fit that model.
Question asked by ChiS
Question:Q: Will it fit on a Predator 500 Why are the more connections then stockQuestion asked Over 10 months ago
Question answered by Trevor GearheadUser's contributor status: Top 10Question answered Over 10 months agoAnswer: A: This will fit an 03' - 07' Polaris Predator 500. Pictures are for example only.
Question asked by NevDS90X
Question:Q: Will I notice a big difference in my sons ds 90x? And if so what rpm range will be most effected? He races hare scrambles.Question asked Over 11 months ago
Question answered by PaulUser's contributor status: Top 10Question answered Over 11 months agoAnswer: A: The Big Gun Rev Box is not available to fit the Can Am DS90X.
Question asked by Jonathan_86
Question:Q: Will this fit my 2005 CRF150FQuestion asked Over 11 months ago
Question answered by MichaelUser's contributor status: Top 10Question answered Over 11 months agoAnswer: A: Yes it will.
Question asked by David Reynozo
Question:Q: Why does it show it has 2 plug Ins and my Suzuki Ltz250 only have one plug in??Question asked 1 year ago
Question answered by PaulUser's contributor status: Top 10Question answered 1 year agoAnswer: A: Please disregard our photo of the Big Gun Rev Box. The photo shown may or may not be the unit specific to your motorcycle or ATV.
If you correctly profile your Suzuki LTZ250, including the model year, we will send you the specific unit to precisely fit your vehicle.