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6300 - 7.7hp Full Mod Zenoah G320RC 31.8cc Engine - BLACK FRIDAY $60 BILLET CASE UPGRADE

3 Review(s)

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$425.00

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6300 - 7.7hp Full Mod Zenoah G320RC 31.8cc Engine - BLACK FRIDAY $60 BILLET CASE UPGRADE

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Customer Reviews

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Great motor! Review by mike
I now need a wheelie bar because I can't keep the front wheels on the ground. I have less than a gallon through it and it pulls wheelies on tar with worn out Dirt Busters. Same issue with Hostile Nightmares on grass. 19/55 gears on my 5B SS and it flies. Absolutely no question about the value. Why would you even consider a lesser motor with such a great price on this full mod? Thanks everyone at OBR!
Mike (Posted on 12/11/2017)
Great Engine Review by JT
I fried the stock motor in my Baja SS and replaced it with this angry beast. I've had this engine for just over 1 year now, and all I can say is Wow! This engine with a VRC pipe feels at least 2x the power of a stock 26cc w/Dominator 2. I bash this engine pretty hard in 110 degree plus Phoenix summer, dirt, grass, street and it just keeps running strong. The power still makes me smile...wheelies and giant roosters never get old. Thx for making a beast of a motor with better-than-stock reliability. (Posted on 9/30/2017)
Amazing engine. Review by Shadow
I recently purchased this engine for a hpi Baja 5b. Finished the break in process this weekend and began to tune the carb(walbro 990) and before I even got fully tuned could tell this engine is a beast. Can't comment on durability yet but it is stupidly overpowered. But with a little throttle control and good tires you have a very fast buggy with plenty of power in reserve. I would like to thank OBR for the time and effort they put into the product. (Posted on 9/23/2017)

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You're reviewing: 6300 - 7.7hp Full Mod Zenoah G320RC 31.8cc Engine - BLACK FRIDAY $60 BILLET CASE UPGRADE