Howling Moto 140CC Big Bore for 2022+ Honda Grom and Monkey
$339.00
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Howling Moto 140CC Big Bore for 2022+ Honda Grom and Monkey comes complete with the rings pre-gapped and piston set in the cylinder. We have ran both of these kits testing in bikes for the last season with no issues. The lower compression kit is great for street riding and has all the reliability needed for the people stunting their bikes. The higher compression(12.8:1) kit is also great for street riding and for track or aggressive riding use.
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