This is a Brand New Complete SILVER Honda MONKEY / MSX 125 / GROM 186cc Big Bore kit with JC Racing Ported Cylinder Head with High Performance multi angle valve job, heavy duty valve springs and oversize valves. No core is required to send in. The core charge is already built into this listing. If you are interested in sending us your cylinder head please send us a message. What you will receive in the box. Trail Bikes 186cc Complete Big Bore kit with everything shown in the first picture. Complete JC Racing Ported Cylinder Head (Completely Assembled). Oversized Intake and Exhaust Valves (Assembled). High Performance Multi Angle Valve Job. Heavy Duty Valve Springs, Retainers, Seats and Keepers (Assembled). Increase the flow of your cylinder head for more power and torque. We offer porting suited to whatever type of riding you prefer. Included in this service is the following. Beadblast Combustion Chamber. Port / Flow Cylinder Head with HP valve job. Install New Valve Seals. Install Oversize Valves/Heavy Duty Springs. If you are interested in a GROM 125 BLACK head with or without the big bore kit, please see our other listings. The item “SILVER 186cc Bore Honda Monkey MSX GROM 125 Oversize Valves Ported Cylinder Head” is in sale since Thursday, December 16, 2021. This item is in the category “eBay Motors\Parts & Accessories\Scooter Parts\Other Scooter Parts”. The seller is “jc250r31″ and is located in La Place, Louisiana. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Brazil, Colombia, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.
- Type: Cylinder Heads & Head Covers
- Make: Honda
- Manufacturer Part Number: Grom Head
- Brand: JC Racing