Port Cylinder Head

racing
Racing_Power_Co_Packaged_LS3_Aluminum_Cylinder_Head_Bare_Retangle_Ports_S4407_01_fj

Racing Power Co-Packaged LS3 Aluminum Cylinder Head Bare Retangle Ports S4407

Cylinder Head - Bare - 2.281 in / 1.744 in Valve - Angle Plug - Aluminum - GM LS-Series - Each. Listing and template services provided by inkFrog. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Body & Frame\Fairings, Plastics & Body Kits". The seller is "modern4wd" and is located in this country: US. This item can be shipped to North, South, or Latin America, 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,…
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Ported_Racing_Suzuki_Jr50_Cylinder_And_Head_Alt50_Lt50_77_04_Jr_50_Kdx_Ahrma_01_uq

Ported Racing Suzuki Jr50 Cylinder And Head Alt50 Lt50 77-04 Jr 50 Kdx Ahrma

Attention vintage AHRMA SUZUKI Motocross racers and collectors. For 35yrs I have been collecting vintage AHRMA Motocross parts and bikes! These were made ONCE in the past... And will never, ever be made again! Any Vintage 1970-80's motocross racing, body, frame, plastics, engine parts OR other items are un-obtainium! This ported cylinder and head combo came off a nice running Suzuki JR50 dirtbike! All cylinder ports have been enlarged and polished for racing! This ported cylinder and head should bolt up to all JR50 KDX50 ALT50 LT50 50cc. This Suzuki JR50 complete 2stroke cylinder and head does have damage from normal usage. [1] items have normal wear from usage, the…
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1981_84_Honda_ATC250R_Cylinder_and_Head_NICE_ATC_250R_Ported_Racing_Motor_Engine_01_dl

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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YAMAHA_YXZ1000r_CYLINDER_HEAD_PORTING_by_PRO_1_RACING_01_wjr

YAMAHA YXZ1000r CYLINDER HEAD PORTING by PRO-1 RACING

For sale a PERFORMANCE MACHINE SHOP SERVICE on your cylinder head by PRO-1 RACING HEADS. Services include new tough-met valve guides and mold-star90 valves seat installed in your cylinder head. Valve seat profiles are CNC MACHINED on a NEWEN BB CONTOUR cylinder head machine. These machine are new standard in the performance valve seat design. Note valves and guides seals are extra. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Engines & Engine Parts\Cylinder Heads". The seller is "az-motorcycle-man" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland,…
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Ford_Ka_Endura_1_3_Mk_1_racing_engine_ported_head_Kent_fast_road_cam_01_ly

Ford Ka Endura 1.3 Mk 1 racing engine ported head. Kent fast road cam

Ford Ka Endura 1.3 Mk 1 race rally engine does not include 1.3 gearbox, 4 branch and 909 ford racing adaptor plate and puma throttle body. I will however include a standard throttle body. 1.3 endura fitted with a gasflowed cylinder head which was fully freshened up with new seal kit after the porting was done. Engine has a fast road cam kit fitted also at same time. I believe the piston rings are worn and could do with replacing as the bottom end wasnt touched apart from the cam kit. Always serviced with 5w30 fully synthetic oil every 3k. Comes with champion ignition leads and new coil pack that…
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2021_KTM_250SXF_Cylinder_Head_with_Valves_Race_Tech_PRO_Racing_valve_porting_01_rlro

2021 KTM 250SXF Cylinder Head with Valves & Race Tech PRO Racing valve / porting

2018 - 2021 KTM 250SXF cylinder head with Race Tech factory race porting and valve job. Complete with valves and cam caps. Low hours, raced 3 times. Super fast, with better low end, works great. Note: Vortex used with this set-up also listed on my site. The item "2021 KTM 250SXF Cylinder Head with Valves & Race Tech PRO Racing valve / porting" is in sale since Thursday, November 18, 2021. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Cylinder Heads & Valve Covers". The seller is "chrysler-w" and is located in Highland, California. This item can be shipped worldwide. Modified Item: Yes Manufacturer Part…
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