YZ250 Big Bore Kit Ported Cylinder Head Powervalve Complete Motor Engine Rebuild

72mm big bore cylinder Stage 3 fully ported & polished. Wiseco or Wossner 72mm big bore forged performance piston. Nitrite coated piston rings. Big bore cylinder head. Powervalve machined for 72mm bore. Talon HD replacement crank with rod assembled. SKF HD crank bearings. TITANIUM cylinder stud kit with 12 point flange nuts. TITANIUM cylinder head stud kit with 12 point flange nuts. Compatible with all 2003+ Yamaha YZ250 and YZ250X two stroke models. Powervalve and cylinder head modification required for ALL 72mm big bore cylinders. PRICES AND LISTINGS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE. DO YOU MAKE A LIVING WORKING ON BIKES? ARE YOU A SHOP OR…
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Cylinder head port for a V-4 Evinrude or Johnson outboard motor 318331

For sale is a used cylinder head port side for a Johnson or Evinrude outboard motor. Came from a 1973, 85HP model number 85393M. Good spark plug threads. This item is in the category "eBay Motors\Parts & Accessories\Boat Parts\Outboard Engines & Components\Other". The seller is "jeffl5798" and is located in this country: US. This item can be shipped to United States, New Zealand, Fiji, Papua New Guinea, Wallis and Futuna, Gambia, Malaysia, Taiwan, Poland, Oman, Suriname, United Arab Emirates, Kenya, Argentina, Guinea-Bissau, Armenia, Uzbekistan, Bhutan, Senegal, Togo, Ireland, Qatar, Burundi, Netherlands, Iraq, Slovakia, Slovenia, Equatorial Guinea, Thailand, Aruba, Sweden, Iceland, Macedonia, Belgium, Israel, Kuwait, Liechtenstein, Benin, Algeria, Antigua and Barbuda,…
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Harley Davidson 103 Motor Cylinder Heads Ported Polished Springs For Tw9 Andrews

HARLEY DAVIDSON CYLINDER HEADS FRONT REAR TW9 ANDERS CAMS PORTED POLISHED. CYLINDER HEADS AFTER MARKET SPRINGS SET UP FOR TW9 ANDERS CAMS PORTED AND POLISHED. Check pictures thoroughly for true item condition and with mechanic for exact fitment years. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Cylinder Heads". The seller is "precisionmotorsports04" and is located in this country: US. This item can be shipped to United States, New Zealand, Fiji, Papua New Guinea, Wallis and Futuna, Gambia, Malaysia, Taiwan, Poland, Oman, Suriname, United Arab Emirates, Kenya, Argentina, Guinea-Bissau, Armenia, Uzbekistan, Bhutan, Senegal, Togo, Ireland, Qatar, Burundi, Netherlands, Slovakia, Slovenia, Equatorial…
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Johnson Evinrude Outboard Motor Cylinder Head Port 0313756 313756

Add to Favorite Sellers. Cylinder Head Port 0313756. This item for sale is an OMC Johnson/Evinrude Cylinder Head Port. Antifouling paint with Dual Resin Technology that has the advantages in both ablative and hard paints. Run your engine off the water hose! Fits most engines with side water inlets and installs easily with no tools needed. 2-Pack Standard size brass threaded drain plugs for most popular boat transoms and hulls. Doug Russell Marine was founded in 1956 and is located west of Boston in Worcester, Massachusetts. Under the same ownership for over 60 years, we have continued to provide the finest products and service in the industry. Doug Russell Marine…
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2022-23 Honda CRF250R CNC Ported Cylinder Head, Top End, Motor, Engine

For sale is the (Cylinder head) from a 2023 Honda CRF 250R. These heads are factory level. Head was CNC ported and has mold star 90 seats and guides with a 5 angle performance valve job. I have 5 of these heads available with no run time. They come as pictured. If you would like me to build the with oem valve train parts that will be extra. Please do your own fitment research to make sure the part will fit your application. Expect normal wear for a used motocross part. Bearings, seals, and wear items are not warrantied. All items pictured are included unless stated otherwise. This item is…
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GENUINE Evinrude Outboard Engine Motor CYLINDER HEAD ASSY PORT STBD 135 150 175

Genuine Johnson Evinrude Cylinder Head Assembly / Pair. Port & STBD / Starboard. This part was removed from a. EVINRUDE Ficht 150HP - E150FCXSTD 2002 Model SN - 05015601. Condition - Very Good. Upersession part numbers - NA. May suit the following engines - 135hp 150hp 175hp. Approx: 2000 - 2006. Please see photos for accurate description. If you're unsure please message us with your full serial / model number and we will be happy to help you pick the right part. For any other parts Mercury, Yamaha, Evinrude, Johnson, Suzuki, Honda or Mercruiser, please don't hesitate to ask as we have a huge range of new and second-hand. We…
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1981-84 Honda ATC250R Cylinder and Head NICE ATC 250R Ported Racing Motor Engine

This is a cylinder and head for a 1981-84 Honda ATC250R. May fit other years and models. This is an original part made by Honda. Cylinder and head are in excellent condition. Cylinder bore looks good and measures 70mm. No bent or broken fins and parts are very clean. Cylinder has been ported and ran good. The original owner used this cylinder for a short time before he upgraded to a 300cc cylinder and put this cylinder away. Please see photos for exact condition. Came out of an old motorcycle shop that was closing down after 45 years. Great part for your vintage Honda. This item is in the category…
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YZ250F Rebuild Big Bore Stroker Ported Cylinder Head 310cc Race Redo YOUR MOTOR

WORKS ON ALL'01-13 YAMAHA YZ250F and WR250F MODELS - THIS IS A 310cc REBUILD TO YOUR MOTOR, ALONG WITH A FULL RACE PORT AND POLISH TO YOUR HEAD, THAT YOU SEND IN TO US. Used core bottom end - cases, transmission, counter balancer, hardware, etc. All other parts below are new. New BPR 83mm cylinder. 83mm Wiseco forged big bore piston. Nitrite coated piston rings. Hotrods +3mm stroker crankshaft assembly. Cometic 83mm MLS big bore head gasket. Any miscellaneous OEM parts needed. Complete tear down, clean, and inspect all parts. Set piston ring gap. FULL RACE PORT AND POLISH TO YOUR CYLINDER HEAD. 3 angle valve job to your cylinder…
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2008 Kawasaki Klx 110 155cc Big Bore Ported Complete Running Engine Motor, 141

ITEM: 2008 KAWASAKI KLX 110 155CC BIG BORE PORTED COMPLETE RUNNING ENGINE MOTOR, 141. Item is in usable condition. TB Parts V2 head ported by Minimoto Cartel. Takegawa hd output shaft. TB Parts intake for 26 or 28mm carbs. Takegawa high volume oil pump. Takegawa hd shift fork studs. Complete running engine with only approx 10 hours on rebuild. No damage to the cases or pegmounts. Engine was a spare race motor we had. Runs and shifts with no problems. All used items will show normal signs of wear from use - please review pictures. All items are reviewed for usability and possible issues. Issues that effect the item will…
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