Check the listing for details. Takegawa 143 BBK (with CAM) fits '13-20 Honda Grom/19-21 Honda Monkey 01-05-0354. Condition: New. Listed at 347.99 USD. This Auction is for a Brand New Takegawa 143cc Big Bore Kit (WITH Camshaft) for '13-'20 Honda Grom/SF & '19-'21 Honda Monkey, 01-05-0354 Fits: 2013-2020 Honda Grom / SF 2019-2021 Honda Monkey 125 PART # 01-05-0354 This complete kit comes with everything you need for an easy installation.- 143cc Big Bore cylinder - High Performance Camshaft - Piston, rings, pin, clips and gasket kit - NO Fuel Controller *** Requires a Fuel Controller & A/F Monitor (sold Separately) for Proper fueling *** ** Kit should be installed by a certified mechanic to ensure proper function. Improper installation could result in catastrophic engine failure. Exactly as pictured above. Nothing more, Nothing Less. 100% positive feedbackGood luck! and Happy Bidding.!!