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Yamaha XS650 Camshafts, Cam Chains and Valves Guides

Camshafts, Cam Chains and Valves Guides

Engine misfiring and rattling sounds at idle could be signs of a worn cam chain. If it breaks, serious and expensive damages are certain. Replace your XS650 cam chain with a new one from Tsubaki or D.I.D. We also stock XS650 cam chain tensioners and gaskets and cam chain tool kits. You can also count on Mikes XS for your XS650 valve guide needs. Our valve spring compressor set, valve seat cutting and finishing tool set, and valve guide driver tool help simplify a complicated valve job. 

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  1. Cam Chain Tsubaki BF05M x 106
    Part #
    52-5021
    Tsubaki BF05M x 106 Replacement cam chain for Yamaha XS650's (77-74) 
  2. Motorcycle Valve Spring Compressor Tool
    Part #
    35-0115
    Valve Spring Compressor Tool in case High quality professional tool to remove valve springs.Now with 5 Tips! - 16, 19, 23, 25 & 30mm. Dia. 
  3. Motorcycle Cam Chain Tool Kit
    Part #
    35-0112
    Cam Chain Tool Kit in case - a "must have" tool to Break and Rivet cam chains. Note: Do Not use for rear drive chains. Installation Instructions 
  4. Valve guide Install / remove driver tool Yamaha XS650
    Part #
    35-0077
    Valve guide Install / remove driver tool for 1970-84 650's 
  5. Valve Lapping Sticks
    Part #
    35-0059
    Valve Lapping Sticks - Set/2 
  6. Valve Cover Polished-Square 4 Hole
    Part #
    24-2774
    Valve Cover Polished-Square 4 Hole 
  7. Valve Cover Polished 3 Hole
    Part #
    24-2773
    Valve Cover Polished 3 Hole 
  8. Damper - Cam Chain Tensioner rod to spring XS650
    Part #
    18-0873
    Damper that is on Cam Chain Tensioner rod to spring - Original part on XS650H/SH/SJ/SK (1981-84) - OEM Ref.# 2H0-12232-00. Will replace OEM # 341-12232-02 as used on 1974-80 models. 
  9. Gasket - Rear of Advance or Breaker Housing XS650
    Part #
    18-0863
    Gasket - Rear of Advance or Breaker Housing - Fits: All XS650's 1970-84 - 2 used on each engine. OEM Ref.# 256-11146-00 XS1 XS2 TX650 XS650 
  10. Gasket - at base of 6 Bolt Cam Chain Tensioner Case
    Part #
    18-0860
    Gasket - at base of 6 Bolt Cam Chain Tensioner Case (can use for 4 bolt type). Fits: 1970-84 XS650's OEM Ref.# 306-12213-01 
  11. Tappet cover Gasket (3 hole)
    Part #
    18-0673
    Tappet cover Gasket (3 Hole) - Three pieces used on each 1972-84 XS650 engine or 4pc. on all 1970-71 XS1 engines. Note: Gasket can be used in place of O-Rings used on some later models. OEM Ref.# 256-11196-01 
  12. Tappet cover Gasket
    Part #
    18-0672
    Tappet cover Gasket (4 Hole) - One piece used on each engine - Fits: All XS650 models from 1972-84. Oem Ref.#306-11198-00 - Note: Gasket can be used in place of O-Rings used on some later models. 
  13. Tappet cover O-Ring Yamaha XS650
    Part #
    18-0671
    Tappet cover O-Ring - Made in Japan by original supplier (Ars). Sold Each Fibre gaskets can be used on all 650's, these O-Rings can be used only on engines with the O-ring groove in the tappet cover cap.**** These are sold each 
  14. Engine Valve Seat Cutting/Finishing Tool Kit
    Part #
    35-0116
    Tool Kit for doing 3 angle Valve Seat Cutting & Finishing.Kit was created by Mikes XS specifically for overhauling the XS650 cylinder head.Works on All 1970-84 650 engines.Kit Contains:1 - Precision ground T-Handle Valve guide Pilot 1- 36 x 45 degree Carbide Cutter 1- 43 x 30 degree Carbide Cutter 1- 43 x 45 degree... 
  15. Replacement Breaker Pin
    Part #
    35-0117
    Replacement Breaker Pin for Cam chain breaker tool. 
  16. Replacement Valve Seat Grinding Stone
    Part #
    35-0118
    1- 36mm. Dia. x 45 Degree replacement Valve Seat Grinding stone for kit #36-0116 
  17. Cam Chain
    $47.95
    Part #
    52-5003
    Cam Chain - Tsubaki BF05T x 102 with rivet link. Pitch .315" (8.0mm.)Fits: XS1/XS1B/XS2/TX650 1970-73 (34 tooth cam). Made in JapanNOTE:Link pitch differs from chains used on later 650's. For 70-73 650's Only! Installation Note: Cam Chain IS absolutely correct original brand/size/length/type Original install will be Ve... 
  18. 219FTSS x106 Endless Cam Chain
    Part #
    52-4048
    219FTSS x106 Endless Cam Chain. Made in Japan. Endless chain preferred for racing applications. Please note that endless cam chains are not easy to install.Fits: SR500 78-81, XT500 76-81OEM reference 219FTSSx106 EL 
  19. Cam Chain- DID 219FTSS x 106 L
    Part #
    52-4008
    Cam Chain - Daido 219FTSS x 106 with rivet link. Pitch .3061" (7.774mm.) Fits: TX/XS650's 1974-84 (36 tooth cam). The latest high strength cam chain from D.I.D. for late XS650's. Made in Japan.Also fits: SR500 E/F/G/H 78-81, XT500 C/D/E/F/G/H Dual Sport 76-81Installation Note: Cam Chain IS absolutely correct original b... 
  20. 3 Hole Tappet Cover Stud
    Part #
    49-0738
    Cylinder Head Stud for 3 hole Tappet Cover - 6mm. x M1.0 x 30mm. with plated finish. Fits Cylinder Head 3 hole Tappet covers on all 1970-84 650's. 
  21. 4 Hole Tappet Cover Stud
    Part #
    49-0737
    Cylinder Head Stud for 4 hole Tappet Cover - 8mm. x M1.25 x 30mm. with plated finish. Fits Cylinder Head 4 hole Tappet covers on all 1972-84 650's. 
  22. Cylinder Guide Bar Bolt
    Part #
    49-0723
    Chrome Cylinder Guide Bar Bolt (Pk./2) Bolt Passes thru cylinder guide bar nuts located at Front/center of cylinder casting and secures cam chain guide bar to cylinder casting (inside cam chain tunnel). Fits: All 650's 1970-84 
  23. Cylinder Guide Bar Nut
    Part #
    49-0722
    Chrome Cylinder Guide Bar Nut (Pk./2) Fits: into Front/center of cylinder casting.Fits: All 650's 1970-84. 
  24. Advance/Breaker Housing Screw & washer Pk/6
    Part #
    49-0711
    Advance/Breaker Housing Screw & washer Pk/6 (12pcs) - 6 countersunk flat-head type screws and 6 matching starlock washers. 2 sets required to do both engine housings on each engine. Fits: All 650's 1970-84 
  25. Motorcycle Valve Spring Compressor
    Part #
    35-0122
    Valve Spring Compressor - Large Honda heavy duty type.This style valve spring Compressor works best on the XS650. 
  26. Rocker Shaft Slide Hammer
    Part #
    35-0121
    Slide Hammer with correct bolt thread to remove Engine Rocker Arm Shafts from head cover. Works on all 1970-84 XS650s. Easy to use. 7 in. Length with a 5.6mm Shaft diameter. 
  27. Permatex Valve Lapping Paste
    Part #
    35-0120
    Permatex Valve Lapping Paste 
  28. Replacement Valve Seat Grinding Stone
    Part #
    35-0119
    1- 42mm. Dia. x 45 Degree replacement Valve Seat Grinding stone for kit #36-0116 
  29. Cylinder/Head Dowel Pins
    Part #
    05-0740
    Dowel Pins for cylinder Head or Base - 14mm. OD x 16mm. Long.Fits: All 650's 1970-84 
  30. Aluminum Rocker Shaft Plug Yamaha XS650
    Part #
    05-0081
    Aluminum Rocker Shaft Plug with O-ring (Set of 4 pc.) -Allen socket head type.Fits: All XS/TX 650's 1970-84 
  31. Camshaft Bearing Yamaha XS650
    Part #
    05-0007
    Camshaft Bearing - B16005 (Special C4 Clearance). 4 used per engine. Fits: All XS/TX650's 1970-84. Made in Japan by original supplier. 
  32. Front Cam Chain Guide Stopper 1970-84 XS1 XS2 XS650 TX650
    Part #
    05-0006
    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. 
  33. Cam chain tensioner pivot arm Assembly Yamaha XS650
    Part #
    05-0004
    Cam chain tensioner pivot arm Assembly. Fits: XS/TX 650's 1974-84 OEM# Ref. 447-12220-00 
  34. Valve Adjuster Screw
    Part #
    01-9096
    Valve Adjuster Screw with lock nut 32mm long 
  35. XS Valve Collets (keepers)
    Part #
    01-9093
    Valve Collets (keepers) (Pk/2) for Intake or Exhaust Valve -OEM # 341-12118-00 
  36. Valve Guide - Exhaust
    Part #
    01-9088
    Valve Guide - Exhaust - Standard size for 1970-84 TX/XS650's 
  37. Valve Guide - Intake
    Part #
    01-9087
    Valve Guide - Intake - Standard size for 1970-84 XS/TX650's 
  38. Camshaft Seals - TCI Motors - (25-40-7)
    Part #
    01-9020
    Camshaft Seals (Pk./2).  Made in Japan.  Fits 1980 thru 1983 Yamaha XS650.   The dimensions of the seal are 25-40-7.   These Camshaft Seals will fit all XS650 motors with OEM TCI electronic ignitions and not equipped with mechanical advance mechanisms. 
  39. Tsubaki BF05M cam chain Rivet Master Link Yamaha XS650 SR500 XT500
    Part #
    01-8815
    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 
  40. Rivet Link Yamaha cam chain D.I.D. 219FTss
    Part #
    01-8802
    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. 
  41. Rivet Link for XS1 XS2 XS650 TX650 cam chain
    Part #
    01-8801
    Rivet Link for Tsubaki BF05T Cam Chain. (as used on XS/TX650's 1970-73).Made in JapanNOTE: May not fit to old original chains due to later chain dimension and design improvements made to strengthen cam chain. 
  42. Premium Valve Stem Seals (Pk/4)
    Part #
    01-0115
    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. 
  43. Performance Camshaft and Valve Spring Kit Yamaha XS650
    Part #
    05-0025
    High Performance Camshaft and matching performance Valve Spring Kit.Cam fits 1974-84 447/533 type engines only.Sold as a kit Only: Camshaft has removable 36 tooth drive sprocket and kit includes special Valve Stem Seals, Valve Springs and clearance spring caps (No valve guide mods needed). Cams are machined from New B... 
  44. Shim for valve spring seat
    Part #
    05-0028
    Shim for valve spring seat - Original part used on cylinder head under the valve spring. Steel shim must be in place on head (often missing!) 1pc. fits below each valve spring assembly. 
  45. Performance Valve Spring Set Yamaha XS650
    Part #
    05-0029
    Performance Valve Spring Set (8 pc.) with steel caps (4 pc.)Special Valve caps provide maximum Cap to stem seal clearance.For use with the XS Performance #05-0025 Cam or Web cams or to replace original stock spring & cap sets.Fits: XS/TX650's 1970-84. 
  46. Stainless Steel Rocker Shaft Plug Yamaha XS650 TX650 XS1 XS2
    Part #
    05-0080
    Stainless Steel Rocker Shaft Plug with O-ring.(Set of 4 pc.) - Allen socket head type.Fits: All XS/TX 650's 1970-84 
  47. Polished Stainless steel Exhaust Valve Yamaha XS1 XS2 XS650 TX650
    Part #
    05-0067
    XS Performance Polished Stainless steel Exhaust Valve with collets.Fits: All 650's 1970-84 Replaces OEM #341-12121-01NOTE: Can only be used with OEM valve springs. 
  48. Polished Stainless steel Intake Valve Yamaha XS1 XS2 XS650 TX650
    Part #
    05-0065
    XS Performance Polished Stainless steel intake valve with collets.Fits: All 650's 1970-84 Replaces OEM #341-12111-02 
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