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Yamaha XS650 Parts

XS650 Parts

MikesXS.net was started in 2001 with the XS650 rider in mind and has continuously been the largest and most comprehensive supplier of XS650 parts.  MikesXS carries everything you need to service your Yamaha XS650, including: high output XS650 charging systems (PMA kit), hard tail frames, big bore kits, XS650 petcocks, oem type oil filters, XS650 carburetor (carb) kits, brake calipers, clutch repair kits, XS650 master cylinders, gasket sets, 7/8 inch handlebars, cam chain guides and many other items! All of the inventory listed on our site is in stock and usually ships within 24 hours.  We ship all over the world from the United States to Australia, New Zealand, Japan, UK, France, Germany and over 50 other countries.

We are proud to have many of our parts manufactured for us by the very same factories that made the original OEM parts and we also support and carry parts from custom parts builders like Hugh's Handbuilt, Monster Craftsman,  TC Bros, Pamco, XS Charge, Analog Cycles, Moto Gadget and many other custom motorcycle fabrication parts. 

The XS650 XS1 was the first 4 stroke engine motorcycle ever developed by Yamaha and was also the first large displacement engine. Prior to the introduction of this bike, the largest engine was the YR-1 Yamaha 2-stroke twin.

The XS650 debuted on the market in 1970 as the XS-1, the biggest bike in the Yamaha stable. Available in one color scheme, green and white, the first version featured drum brakes and was not equipped with an electric starter.

The motorcycle division of Yamaha was founded in 1955, and was headed by Genichi Kawakami. Early success in racing set the tone for Yamaha, as competition in many varieties of motorcycle racing has been a key endeavor of the company throughout its history.

The target for Yamaha therefore was clear: light weight, high performance and easy handling at a level of the smaller Yamaha two-stroke motorcycles. The high engine output of the SOHC compared to the existing OHV type four-stroke models. The Yamaha XS-1 650 is defined as a proven legacy and continued on through 15 years ending in 1984.

One of the exciting emerging trends over the last years has been the ease in which the XS650 can be customized into a chopper, bobber, brat, cafe racer or you can just do a complete restoration.  MikesXS has a very experienced team of professionals that can help answer any questions you might have on your custom project.

Fitment Includes:

1970 XS1

1971 XS1

1972 XS2

1973 TX650

1974 TX650

1975 XS650B

1976 XS650C

1977 XS650D

1978 XS650E, XS650SE

1979 XS650F, XS650 Special, XS650SF

1980 XS650G, XS650S

1981 XS650H, XS650SH

1982 XS650SJ

1983 XS650SK

1984 XS650SK

*please see product pages for specific fitment information

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  1. Premium Valve Stem Seals (Pk/4)
    Part #
    Premium Valve Stem Seals. Use these with Our New #05-0025 XS Performance Cam(Also Web Cams) and matching XS Performance Valve Spring Sets.Seals are 0.85mm. shorter than our #01-0114 stem seals and this provides additional seal to valve cap clearance needed when using higher lift cams. 
  2. Valve Stem Cap
    Part #
    Metal Valve stem caps (Pk/2) with core removal notch. 
  3. Cylinder Head Sealing Washers
    Part #
    Cylinder Head Sealing Washers - OEM Ref.# 90210-10004 (4 used per engine) Steel Head washers with internal seal. Used under 4 outer cylinder head crown nuts on all 650's. Note: Not included in gasket sets. OEM Made in Japan. 
  4. Rear Wheel Oil Seal Yamaha XS650 XS1 XS2
    Part #
    Rear wheel Oil Seal - (SO-27-52-5) Fits: Rear (RH Side) All 650's 1970-84 
  5. Rivet Link Yamaha cam chain D.I.D. 219FTss
    Part #
    Rivet Link - D.I.D. 219FTss. Fits: #52-4008 Cam chain. Made in JapanNOTE: May not fit to old original chains due to later chain dimension and design improvements made to strengthen cam chain. 
  6. Tsubaki BF05M cam chain Rivet Master Link Yamaha XS650 SR500 XT500
    Part #
    Tsubaki BF05M Rivet Master Link Cam Chain replacement link XS650 (74-84), TX650 also fits: SR500 78-81, XT500 76-81see 52-4048 for cam chain 
  7. Oil Seal - Starter motor to Crankcase
    Part #
    Engine Oil Seal - Starter motor to Crankcase OEM Seal #93102-34095 Ars SD34-46-10.5 Fits: All 1972-84 650's. 
  8. Oil Seal - Tach Drive
    Part #
    Engine Tachometer Drive Oil Seal OEM Seal #93104-07036 Ars SO 7-13-4 HSFits: All 650's 1970-84 
  9. Oil Seal - Kickstarter shaft
    Part #
    Engine Kickstart Shaft Oil Seal OEM Seal #93102-25064 Ars SD 25-35-7-2HS Fits: All 650's 1970-84, TX750 73-74. 
  10. Oil Seal - Shift Shaft
    Part #
    Engine Transmission Shift Shaft Oil Seal OEM Seal# 93109-14010 Ars SDD 14-24-6 Fits: All 650's 1970-84 
  11. Oil Seal - Starter Motor Shaft
    Part #
    Seal - Starter motor shaft OEM #93101-17047-00 SDO 17-28-8 HS Fits: All 650 starter motors 1972-84. 
  12. Throttle Sleeve stock 1970-75
    Part #
    Throttle Sleeve-Fits: Stock 1970-75 XS/TX650 OEM Throttle Housing Assembly. Nylon replacement for cast stock dual pull throttle sleeve.Replaces OEM #256-26243-00 
  13. Throttle Sleeve
    Part #
    Throttle Sleeve - Fits: Stock 1976-84 XS650 OEM Throttle Housing Assembly. Also fits: XS400 
  14. Gear Shift Rubber 1970-84 XS650
    Part #
    Gear Shift Rubber - Fits: 1970-84 650's OEM Ref.# 132-18113-01Also fits: RD's 
  15. Kickstart Rubber
    Part #
    Kickstart Rubber - Fits: Large 15mm. shaft (early straight type kick start lever). 
  16. Sidecover Damper Grommet
    Part #
    Damper Grommet for sidecover - (Lower single piece for 1 sidecover fits into frame tube). Fits: Plastic covers as used on XS650SG-SL plus H Special II 1980-84 "Specials". See web site model ID photo's if you are unsure of your sidecover type.Fits: 1978 xs400 2e 
  17. Damper Rubber - (Pk/2)
    Part #
    Damper Rubber - Rear Fender/Grab Rail mounting bolt through point - Set of 2 As used on 74-79 "Standard"Models OEM Ref. #168-21639-00-00 
  18. Rubber Grommet with Metal Bushing
    Part #
    Rubber Grommet with metal bushing - Fits: Sidecover latch , Headlamp adjuster, Mount - lower (plastic section) of Rear fender, Front mount point of chain guard, Tail lamp base to fender (round tail lens), Rear master cylinder reservoir mount (1978-80 ) OEM Ref.#'s 214-21717-00 / 90480-14101/102-00/14023-00 + collar 90... 
  19. Mount Bracket for motorcycle speedometer and tachometer
    Part #
    Mount Bracket - for Mini Tach/Speedo to handlebar (chrome clamp type). 
  20. Mount Bracket for motorcycle speedometer and tach
    Part #
    Chrome plated alloy mount Bracket for Mini tach & speedos - Handlebar 2 pc. clamp type mount. 10mm. RH threaded. 
  21. Speedometer - Chrome Mini 48mm (1.9") diameter white face MPH
    Part #
    Speedometer - Chrome Mini - 1.9" Diameter (48mm) White Face, 0 -140MPH. for Yamaha 650's. Internal illumination. Calibrated for 19" front wheel. 2:1 ratio.See tach 03-0752 May be suitable for: other Yamaha, Suzuki, Kawasaki, Honda, you need to check ratio, wheel size, etc. 
  22. Tachometer - Chrome Mini 48mm (1.9") diameter white face
    Part #
    Tachometer - Chrome Mini - 1.9" Diameter (48mm) - White Face, 0-12,000 RPM for Yamaha 650's. Internal illumination. Mechanical (cable drive) type. 1:5 ratio.Other bikes with 1:5 ratio: XS360, XS400, RD350, RD400, SR500see speedo's 03-0751, 03-0753 
  23. Smith's Style Tachometer for XS1/XS2 80mm (3.15") diameter black face
    Part #
    Smith's Style Tachometer to fit stock mount bracket on 1970-72 XS1/XS2 650's. Vintage Style with Black case,3.15" Diameter (80mm) Black face. 0-10,000 RPM with redline mark at 7,500 RPM. AMBER, Mechanical cable drive type (1:5 ratio). High Beam and Neutral light on face. Stud mount with Nylock Nuts and rubber dampe... 
    • Out of stock
  24. Smith's Style Speedo for XS1/XS2 80mm (3.15") diameter black face MPH
    Part #
    Smith's Style Speedometer to fit stock mount bracket on 1970-72 XS1/XS2 650's. Vintage Style with Black case,3.15" Diameter (80mm). Black Face 0-130 MPH with Tripmeter.AMBER. Mechanical cable drive type.(60MPH=2,240 RPM) Stud mount with Nylock Nuts and rubber damper grommets.Note: This instrument type has a straig... 
  25. High Performance Connecting Rod Kit - 447 type - Yamaha XS650
    Part #
    High Performance Connecting Rod Kit - 447 type ( 20mm. piston pin hole ) Fits:TX650A (1974) & All XS650 (75-84). Includes: Connecting Rod, Crank Pin, Thrust Washers & Special high load Big end Bearing. A Superior quality part made in Japan on all new tooling. 
  26. Front Cam Chain Guide Stopper 1970-84 XS1 XS2 XS650 TX650
    Part #
    Guide Stopper (Front cam chain guide bar)Fits: All TX/XS 650's 1970-84 - OEM Ref.# 256-12231-01 When black plastic bits start showing up in your oil its usually from the guide bar breaking up due to heat & old age. Replace it as the cam chain will next start to saw its way thru the aluminum support. 
  27. Camshaft Bearing Yamaha XS650
    Part #
    Camshaft Bearing - B16005 (Special C4 Clearance). 4 used per engine. Fits: All XS/TX650's 1970-84. Made in Japan by original supplier. 
  28. Crank Main Bearing Yamaha XS650
    Part #
    Crank Main Bearing - Drive end - RH (Ball Type) - B6306C3- Special. 1 Pc. used per engine. OEM# 93306-30604-00-00 Fits: 1970-84 650'sMade in Taiwan exclusively for Mikes XSReplaces the Discontinued and long unavailable Koyo brand original Bearing. 
  29. 447 Piston 2nd. Oversize ( 0.50mm)
    Part #
    Piston 2nd. Oversize (0.50mm.) + piston pin & clips - Fits: 650's 1974-84 OEM Ref.# 447-11636-01 Quality made in Japan on all new tooling. 
  30. Piston Ring Set - 2nd. Oversize ( 0.50mm)
    Part #
    Piston Ring Set - 2nd. Oversize - 0.50mm. (for 1 piston) Fits: TX/XS650's 74-84 (447 & 533 type engines - 1974-84). OEM Ref.# 447-11610-20 Quality Made in Japan on all new tooling.Note: 447 type rings interchange with European 533 rings but pistons do not. 447 rings do not interchange with original 256 rings... 
  31. XS  Performance Rocker Arm Set - Yamaha XS650
    Part #
    XS Performance Rocker Arm Set (4) with Valve Adjuster Screws -(3mm internal hex type for easy valve clearance adjustments). Each assembly weighs only 5 oz.Fits: 1974-1984 650's.** Note - the part is for the 447 motor onlyNote: Rocker Arms do Not have the decompressor lip as used on 1972-73 Models. Sold in Sets of 4 Onl... 
  32. Cam Sprocket
    Part #
    Cam Sprocket - 36 tooth replacement sprocket for our 447 type XS performance cam # 05-0025Note: This sprocket does Not fit any other camshaft. 
  33. Stainless Steel Rocker Shaft Plug Yamaha XS650 TX650 XS1 XS2
    Part #
    Stainless Steel Rocker Shaft Plug with O-ring.(Set of 4 pc.) - Allen socket head type.Fits: All XS/TX 650's 1970-84 
  34. Aluminum Rocker Shaft Plug Yamaha XS650
    Part #
    Aluminum Rocker Shaft Plug with O-ring (Set of 4 pc.) -Allen socket head type.Fits: All XS/TX 650's 1970-84 
  35. Piston Kit (3rd.oversize - 0.75mm.)
    Part #
    Piston Kit (3rd.oversize - 0.75mm.) for 256 Engines (1970-73 only! ) -Kit includes: Piston for one cylinder, one Piston Pin (22mm.), 2 Piston Pin Clips and Rings for one piston - Piston uses high quality 447 type rings and kit can be used as a set Only. Japanese made superior quality. 
  36. Piston Pin - (22mm. Dia.) - 256 type engine
    Part #
    Piston Pin - (22mm. Dia.) - To fit 256 type pistons - XS1, XS1B, XS2, TX650 1970-73 Only! OEM Ref.# 256-11633-00 Made in Japan 
  37. Big Bore (750cc) Cylinder and Piston Kit for Yamaha XS650.
    Part #
    Big Bore Cylinder and Piston Kit The Only complete bolt on Big Bore 750cc Cylinder and piston kit ever made for the XS650 Yamaha Modified limited production European Race Engine Cylinder Block has enlarged fins for improved cooling. The New Cylinder Block has longer fins matching the Head Fin Length. Kit Fits... 
  38. 80 mm. Piston Ring Set for 750 Big Bore
    Part #
    Replacement piston Ring Set to fit XS Performance 80mm. Pistons.Set = Rings for one 750cc. XS Performance 80mm. (Standard size) Piston. 
  39. Transmission Mainshaft Bearing
    Part #
    Transmission Mainshaft Double row Ball bearing B5205 - OEM REf.# 93305-20504 Fits: All 650's 1970-84 
  40. Gear - 5th. Main - 22 Tooth for Yamaha XS650
    Part #
    Stock 22 Tooth 5th. Main Gear (located on final output shaft)Replacement for original gear - OEM Ref. # 256-17251-045th gear commonly wears out the engagement dogs causing the transmission to slip out of 5th gear. Replace this gear if you have this problem (cases must be split to install).Fits: XS650's 1978 - 1984 Onl... 
  41. Autosol Metal Polish
    Part #
    3.33 oz. (75 ml) tube of Autosol Metal Polish.Cleans, polishes, protects and removes corrosion.For all metal parts-chrome, brass, copper, nickel,stainless steel & aluminum.Made in Germany since 1929."A product that is superior to anything else available" 
  42. Monza Shock Absorber Set - 13 3/16" (335mm) eye to eye 1974-84
    Part #
    Shock Absorber Set - (Monza Traditional) for 1974-84 XS/TX650's -Dual Progressive wound Chrome Springs & Long Black top shroud with black shock body.13 3/16" (335mm.) eye to eye, Includes preload wrench & set of eye rubbers.335mm is standard size for: Yamaha RD250 1973-75, RD350 1973-75, XS360 1976-77, TX650... 
  43. Monza Shock Absorber Set 12 3/4" (325mm) eye to eye 1974-84 +
    Part #
    Shock Absorber Set - (Monza Traditional) standard size for 1974-84 XS650 TX650's - Dual Progressive wound Chrome Springs & Long Black top shroud with black shock body.12 3/4" (324mm.) eye to eye., Includes preload wrench & set of eye rubbers.Can be used as replacement on: Yamaha RD400 1976-79, XS400 1977-81,... 
  44. Shock Absorber Set 12 3/4" (325mm) 74-84 +
    Part #
    Shock Absorber Set - (Monza Standard) for 1974-84 XS/TX650's - Chrome Springs, cap with chrome shock body. 12 3/4" (324mm.) eye to eye. Includes preload wrench & set of eye rubbers.*** Note - the top is painted a chrome color, and not chrome plated 
  45. Monza Sport Shock Absorber Set 13 3/16" (335mm) chrome spring and cap, black body
    Part #
    Shock Absorber Set - (Monza Sport) for 1974-84 XS/TX650's -Dual Progressive wound Chrome Springs & Chrome top shroud with Black shock body.13 3/16" (335mm.) eye to eye., Includes preload wrench & set of eye rubbers. 
  46. Gas Shock Absorber Set 12.6" (320mm) Black springs
    Part #
    Gas Shock Absorber Set - (Monza Cafe) for 1974-84 XS/TX650's -Black Springs& Silver body 12.6" (320mm.) eye to eye. Top eye 14.2mm Dia., Bottom eye 10.2mm. Dia. Top Quality 
  47. Shock Spacer, washer & Rubber (Set/2)
    Part #
    Replacement Shock Rubbers, Spacers and washer Set. For shocks with Eye type mounting points. Fits: Our #06-3601, 06-3607, 06-3608, 06-3621, 06-3627, 06-3641, 06-3647 Shock sets and some other brands.Each Set Contains all items shown (in quantities shown). 
  48. Replacement Exhaust Reducer Sleeve Set
    Part #
    Replacement Reducer Sleeve Set to fit our universal mufflers. 3 pc. set reduces mufflers to 1 5/8", 1 1/2" or 1 3/8" Fits part numbers - 07-0112/14/15 and 07-0065 
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