Free U.S Shipping over $100
or over $300 for international orders
exclusions apply*
Over 15 years in business
serving the yamaha community
Free Shipping / Easy Returns
within the contiguous U.S over $100
exclusions apply*
Largest supplier of xs parts
over 2000 parts in stock / ready to ship

Yamaha Motorcycle Piston Rings, Cylinders, Pins & Clips

Piston Rings, Cylinders, Pins & Clips

Whether you’re restoring a stock Yamaha XS, or building an XS chopper one piece at time, we can help you get that engine roaring. Put some thunder in your XS bobber with an XS650 big bore kit. We have big bore pistons and rings from RIK, as well as standard-sized XS pistons, rings and head gaskets. Or, you can skip the boring all together with an XS650 or Vintage Yamaha replacement cylinder and piston kit.  

View as List Grid

37 Items

per page
Set Descending Direction
  1. Piston Ring Set - Stock/Standard Size - 447 Piston - XS650
    Part #
    05-0016
    Piston Ring Set - Stock/Standard Size (for 1 piston) Fits: TX/XS650's 74-84 (447 & 533 type engines - 1974-84). OEM Ref.# 447-11610-00-00 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 used o... 
  2. Piston - 2nd Oversize - 0.50mm - XS650 447 Engine
    Part #
    05-0019
    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. 
  3. Piston Kit - 2nd Oversize - 0.50mm - XS650 256 Engine
    Part #
    05-0652
    Piston Kit (2nd.oversize - 0.50mm.) 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. 
  4. Cylinder and Piston Kit - 650cc Big Fin - XS650
    Part #
    05-0659
    Big Fin Cylinder Block fitted to Standard size 650cc. original type pistons. Includes Cylinder Block, fitted Stock type cast pistons, piston pins, clips, Head and base gasket and matching piston ring sets.No core accepted or required.Kit Fits: 1974-84 447 XS/TX 650 Engines.Start over at the original stock 650cc. bore... 
  5. Cylinder and Piston Kit - 750cc Big Bore - XS650
    Part #
    05-0750
    Big Bore Cylinder and Piston Kit ALL NEW PARTS! 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... 
    • Out of stock
  6. Piston Kit - Big Bore - 81mm
    Part #
    05-0753
    XS Performance 1st. oversize (81mm.) Forged Big Bore Piston Kit.Piston includes ring set for 1 piston, piston pin(1) and pin clips(2).Forged Piston features:1. - Valve pockets cut for large valves.2. - Mos2 treated piston skirts.3. - Oil channel for enhanced wrist pin oiling.4. - 20mm. piston pins that are internally t... 
  7. Piston Ring Set - 2nd Oversize - 0.50mm - 447 Piston
    Part #
    05-0020
    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... 
  8. Piston Ring Set - 1st Oversize - 0.25mm - 447 Piston
    Part #
    05-0018
    Piston Ring Set - 1st. Oversize - 0.25mm. (for 1 piston) Fits: TX/XS650's 74-84 (447 & 533 type engines - 1974-84). OEM Ref.# 447-11610-10 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 us... 
  9. Piston - 1st Oversize - 0.25mm - XS650 447 Engine
    Part #
    05-0017
    Piston 1st. Oversize (0.25mm.) + piston pin & clips - Fits: 650's 1974-84 OEM Ref.# 447-11635-01 Quality made in Japan on all new tooling. 
  10. Piston Pin Circlip - 20mm - 447 Pistons - XS650
    Part #
    05-0015
    Piston Pin Clips (Pk./2) for 447 Pistons - Fits: 1974-84 XS/TX 650's - OEM Ref.# 93450-22027 Made in Japan 
  11. Piston - Stock/Standard Size - XS650 447 Engine
    Part #
    05-0013
    Piston - Stock/Standard Size + piston pin & clips - Fits: 650's 1974-84OEM Ref.# 447-11631-01-96 Quality made in Japan on all new tooling.If you want to replace or go back to the stock 650cc piston, this is what you need. OEM: 447-11631-01-96 / 363-11633-00-00 / 93450-22027-00 
    • Out of stock
  12. Gasket - Cylinder Base - Performance - XS650 - TX650
    Part #
    18-0851
    Base Gasket for Stock Bore (650cc) cylinders. Stock type stud holes(dowel pins are used). Fits: XS/TX's 1972-84 Special chemically treated gasket material makes improved seal. (no gasket cement to be used on this material). 
  13. Gasket - Head - Big Bore (750cc) - XS650 - 1974-1984
    Part #
    18-0750
    Big Bore Headgasket (750cc. - 82mm.). Superior Quality by Athena.Fits: Our XS Performance #05-0750 Big Bore Kits for 1974-84 447 type engines. 
  14. Piston Kit - 3rd Oversize - 0.75mm - XS650 256 Engine
    Part #
    05-0653
    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. 
  15. Piston - 3rd Oversize - 0.75mm - XS650 447 Engine
    Part #
    05-0021
    Piston 3rd. Oversize (0.75mm.) + piston pin & clips - Fits: 650's 1974-84 OEM Ref.# 447-11637-01 Quality made in Japan on all new tooling. 
    • Out of stock
  16. Piston Pin - 20mm Diameter - XS650 447 Engine
    Part #
    05-0014
    Piston Pin - (20mm. Dia.) -Fits:1974-84 XS/TX 650's OEM Ref.# 447-11633-00 Made in Japan 
  17. Piston Kit - Big Bore - 80mm
    Part #
    05-0752
    Big bore (80mm.) Piston kit - for 750 engine kit for Yamaha XS650's*** Contains one of each, piston, ring, clip 
  18. Piston Ring Set - Big Bore - 81mm
    Part #
    05-0754
    Replacement piston Ring Set to fit XS Performance 81mm. Pistons (XS#05-0753)Set = Rings for one 81mm. (1st. over) piston. 
  19. Cylinder Sleeve - Big Bore - XS650
    Part #
    05-0757
    Cylinder Sleeve for Big Bore (750cc) 80mm. Pistons.Note: Stock cylinder sleeves must be removed and the cylinder block Must be bored to accept this larger sleeve and then the new sleeve must be bored to accept the new larger big bore pistons. 
  20. Cylinder Sleeve - XS650
    Part #
    05-0758
    Stock 650cc Cylinder Sleeve. Replaces damaged or worn out original sleeve so engine can go back to stock piston size (approx. 74.94MM. or 2.95" ) or any of it's oversizes. ID, OD, length and thickness dimensions are the same as original.Fits: All 1970-84 stock cylinder blocks.Note: After installation of sleeve into... 
  21. Gasket - Cylinder Base - Big Bore (750cc) - XS650
    Part #
    18-0749
    Premium Base Gasket for Big Bore 750cc cylinders (85mm. OD sleeve size).Stock type stud holes (dowel pins are used).Fits: Our #05-0750 Big Bore Kit.Chemically treated gasket material makes improved seal.Note: No gasket cement to be used on this material. 
  22. Gasket - Head - Big Bore - 87mm - XS650
    Part #
    18-0853
    Big Bore (87mm.) Headgasket for extra large cylinders (approx. 860cc.) No dowel pins are used on these special large cylinders. 1972-84 type pattern. 10mm. stud holes. Special high quality gasket material. 
  23. Gasket - Cylinder Base - Big Bore - XS650 - TX650
    Part #
    18-0854
    Base Gasket for Big Bore (860cc) cylinders (91mm. OD sleeve size).No dowel pins are used on these special large cylinders. 10mm. stud holes.Fits: XS/TX's 1970-84 Special chemically treated gasket material makes improved seal. (no gasket cement to be used on this material). 
  24. Puller - Piston Pin - XS650
    Part #
    35-9070
    Piston Pin Puller with adaptors (13,15,16,19mm. OD).Easily removes XS650 Piston Pins (20 & 22mm. OD) without damage. 
  25. Nuts - Cylinder Guide Bar - XS650 - 1970-1984 - Pkg 2
    Part #
    49-0722
    Chrome Cylinder Guide Bar Nut (Pk./2) Fits: into Front/center of cylinder casting.Fits: All 650's 1970-84. 
  26. Piston Ring Set - Big Bore - 80mm
    Part #
    05-0751
    Replacement piston Ring Set to fit XS Performance 80mm. Pistons.Set = Rings for one 750cc. XS Performance 80mm. (Standard size) Piston. 
  27. Piston Pin - XS650 - 1974-1984
    Part #
    05-0749
    Piston Pin for our XS Performance forged Big Bore 750cc Pistons.20mm. piston pin is internally tapered to ends to reduce weight.Fits: 1974-84 Yamaha XS650 447 & 533 XS Performance 80-81mm. Forged pistons. 
  28. Piston Ring Set - 3rd Oversize - 0.75mm - 447 Piston
    Part #
    05-0022
    Piston Ring Set - 3rd.. Oversize - 0.75mm. (for 1 piston) Fits: TX/XS650's 74-84 (447 & 533 type engines - 1974-84). OEM Ref.# 447-11610-30 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... 
  29. Piston - 4th Oversize - 1.00mm - XS650 447 Engine
    Part #
    05-0023
    Piston 4th. Oversize (1.00mm.) + piston pin & clips Fits: 650's 1974-84OEM Ref.# 447-11638-01 Quality made in Japan on all new tooling. 
  30. Piston Ring Set - 4th Oversize - 1.00mm - 447 Piston
    Part #
    05-0024
    Piston Ring Set - 4th. Oversize - 1.00mm. (for 1 piston) Fits: TX/XS650's 74-84 (447 & 533 type engines - 1974-84). OEM Ref.# 447-11610-40 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 use... 
  31. Piston Ring Set - 6th Oversize - 1.50mm - 447 Piston
    Part #
    05-0036
    Big Bore Oversize Piston Ring Set - 6th. Oversize - 1.50mm. (for 1 piston) Fits: TX/XS650's 74-84 (447 type engines 1974-84). For use with Big Bore 6th. over piston as listed above. Quality Made in Japan on all new tooling.OEM reference number 447-11610-60 
  32. Piston Pin - 22mm Diameter - XS650 256 Engine
    Part #
    05-0656
    Piston Pin - (22mm. Dia.) - To fit 256 type pistons - XS1, XS1B, XS2, TX650 1970-73 Only! OEM Ref.# 256-11633-00 Made in Japan 
  33. Piston Pin Circlip - 22mm - 256 Pistons - XS1 - XS1B - XS2 - TX650
    Part #
    05-0657
    Piston Pin Clips (Pk./2) To fit 256 Pistons - XS1, XS1B, XS2, TX650 1970-73 Only! OEM Ref.# 256-11634-00 Made in Japan 
  34. Big Cylinder Block for 650cc Standard Bore - Yamaha XS650
    Part #
    05-0658
    Big Cylinder Block for 650cc Standard Bore For all Yamaha XS650's 1974-84. 
  35. Dowel Pins - Cylinder Head - XS650
    Part #
    05-0740
    Dowel Pins for cylinder Head or Base - 14mm. OD x 16mm. Long.Fits: All 650's 1970-84 
  36. Pin Clips - Piston - Big Bore - XS650 - 1974-1984
    Part #
    05-0748
    Piston Pin Clips (Pr.) to fit our Big Bore (750cc) forged pistons and Big Bore Kits.20mm. size for 447/533 (1974-84) type engines only. Yamaha XS650. 
  37. Bolt - Cylinder Guide - XS650 - 1970-1984 - Pkg 2
    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 
View as List Grid

37 Items

per page
Set Descending Direction