Trail Bikes 170cc, 177cc, or 184cc Big Bore and Carb Performance Kit for YX/GPX/Zongchen 150cc/155cc/160cc Engines Part Number: TBW9041. All aluminum ceramic plated 64mm cylinder with skirt - NEW We increased the skirt height and size on the lightweight high compression 64mm piston with rings, pin, & clips to increase reliability and service life (picture is not updated yet showing piston change) - Head gasket kit - includes the cylinder head o-ring set and an exhaust gasket. 28mm Performance Carb (125 main/50 pilot) - NEW Rear Facing Intake Kit - not forward facing like the KLX110 style (picture is not updated yet showing intake change) - Jet kit for varying conditions and exhausts - Throttle Cable - Foam Air Filter. If looking for easy bolt on power for the YX/GPX/Zongchen engines, this big bore and carb kit is it! Works great with your stock head or our new V2 Race Head.
The kit includes an all aluminum ceramic plated 64mm cylinder (with skirt) which will increase your engine displacement and power. This cylinder is lighter than a steel sleeved aluminum cylinder, reduces friction (increasing power), improves sealing, and provides better heat transfer (runs and cools down quicker). We top off the bore kit with a 28mm performance carb kit that is easy to tune and works much better with this setup than your stock Chinese 26mm carb.
The new bore kit consists of high quality parts and requires no machining to the cases - bolt on and go! This kit is only for the YX/GPX/Zongchen 150cc to 160cc engines with a a KLX110 type topend. The increase in displacement will depend on your stock engine size. A stock 150cc engine will increase to 170cc - A stock 155cc engine will increase to 177cc - A stock 160cc engine will increase to 184cc.There are no installation instructions, but if you can replace your piston, you can install this kit. If you don't have any experience working on your engine, we highly recommend having a professional technician install this kit. The parts are installed in the same manner as OEM parts. The item "170/177/184cc Big Bore & Carb Kit YX/GPX/Zongchen 150/155/160cc Engines TBW9041" is in sale since Friday, May 30, 2014.
This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Other Motorcycle Parts". The seller is "hondaproducts" and is located in Beaverton, Oregon. This item can be shipped to United States, Canada, 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, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Croatia, Malaysia, Brazil, Colombia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, 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.