• Used Advance/Breaker Housing. 2 Used on each Engine. Fits: All 650's 1970-84. Part # 01-9011 $8.00 Ea.
  • Sale!
    Camshaft Internal Metal Bush for Advance Rod. 2 Used per camshaft on 1970-79 models (Points Ignitions) and also required if using Boyer ignitions. Fits inside cam in center (one each side). Note: These Bushings are usually missing from 1980-84's. Part #05-0032 $3.80 Ea.
  • Out of stock
    Camshaft Internal Metal Labrinth Seal (Bushing) for Advance Rod. 2 used per camshaft on 1970-79 models (Points ignitions) and also required if using Boyer Ignitions. Fits inside of camshaft and flush with ends (one each side).Note: These are usually missing from 1980-84's. Interchangeable with part #05-0034 Needle Bearing. . OEM Ref.# 256-11155-00. Part #05-0033 $4.90 Ea.
  • Coupler Set Coupler Set with Terminals - 3 space - Large Flat Spade type.   Part #12-0633 $3.80/Kit
  • Out of stock
    Contact Point - OEM Ref.# 256-81621-11. Fits: Yamaha XS/TX 650's 1970-> Order 2 for each XS engine. Part #14-0038 $9.95 Ea.
  • Out of stock
    Contact Point Screws (Pk/4) - Special Screws with Lock & Flat Washers for Points & Subplate. Screws are for mounting & adjustment of points. Part #14-0190 $0.99/ Pk./4
  • Sale!

    Advance Rod

    $22.95
    Auto Advance Unit Rod nuts (2), lock washers (2), Rod - OEM Ref.# 256-11156-00, locating pins - OEM Ref.# 93603-07073. Note: Rod passes through camshaft. Cam must have internal bushings - ( these are usually missing on 1980-84 North American 650 models ). Fits: All XS/TX650's 1970-84. Part #14-0650 $29.95 Ea.
  • Auto Advance Spring & Clip Set - Is your Ignition going to full advance at low RPM? This is the solution. Replacement Spring & Clip set replaces worn or broken stock parts & restores proper ignition timing advance rate. Part #14-0651 $4.95/Set
  • Sale!

    Auto Advance Unit

    $39.95
    Auto Advance Assembly. Complete advance as Shown Including Cogged Mounting Nut. Replaces original units with worn or damaged parts. Fits: All 650's 1970-84 (contact point ignition assemblies). Part #14-0652 $49.90 Ea.
  • Locating Pin - Auto Advance to Camshaft, Contact Point Cam and Auto Advance Drive Disc Locating Pins. OEM Ref. # 93603-07073. Part #14-0653 $2.90/Pk./3
  • Part #14-0654 $8.40 Ea. Ignition auto advance Retainer Nut. Holds advance unit to Camshaft end. Cogged Nut to replaced damaged original nut. Fits: All 650's 1970-84
  • Contact Breaker Plate Screws (2pc.) and Flat Washers (2pc.). Set for main backing plate adjustment. Part #14-0655 $2.30/Set
  • Sale!
    Stock Point Cam for Original Contact Point Type Ignitions (2 Contact Sets). Cam Oem Ref. # 256-81651-10-00. Fits: Stock contact point ignitions 1970-84. Part #14-0656 $12.60 Ea.
  • Grommet Set (2) to fit into Cam/Breaker Covers. Set includes one grommet with a hole (points side) and one grommet without a hole (fits to advance unit side). Fits: All XS 650's - Use on all models with cam triggered ignitions (points & Pamco). Part #14-0775 $3.95 Ea.
  • Grommet Set (2) to fit into Cam/Breaker Covers. Set includes two grommets without holes. Fits: XS 650's - Use on all Tci models (1980-84 factory ignition). Part #14-0776 $3.95 Ea.
  • Out of stock
    Contact Breaker Plate Assembly Lead. Part #14-0777 $4.50 Ea.  
  • Out of stock
    Electronic ignition - XS650 Standard Ignition by Pamco, a proven reliable electronic trigger system that replaces the stock XS650 breaker point type ignition. Works with original advance assembly parts and is an easy set & forget install. Fits: All 1970-1984 XS650's Basic unit only - Requires a dual output coil (2.2-3 OHM primary) plus stock parts usual on a 1970-79 650. (If needed these parts are available separate or in other kits offered on this site).Note: For 1980-84 North American models see other kit versions which include the advance parts needed that are normally absent on the 1980-84 models. Part #14-0900 $99.95 Ea.
  • Out of stock
    Electronic Ignition for XS650 with 277 degree rephased engine 277 Ignition by Pamco, a proven reliable electronic trigger system that replaces the stock XS650 breaker point type ignition. Works with original advance assembly parts and is an easy set & forget install. Fits: All 1970-1984 XS650's Basic unit only - Requires a dual output coil (2.2-3 OHM primary) plus stock parts usual on a 1970-79 650. (If needed these parts are available separate or in other kits offered on this site).Note: For 1980-84 North American models see other kit versions which include the advance parts needed that are normally absent on the 1980-84 models.   Part #14-0904 $99.95 Ea.
  • High Output Replacement Ignition Coil. Fits: 80-84 XS650's with Factory TCI ignition (dual lead -1 used per bike).Used on 80-84 models Only, and is Not for contact point systems. Mounts to stock brackets. Plug Wires not included. Not for use with Boyer Ignitions. Mount this coil to stock bracket on opposite side and with high tension plug wires facing to front of bike (Red/White wire from stock harness goes to + terminal on coil). WARNING!!! Do not operate or apply power to the ignition system with one or both spark plugs disconnected. Operating or applying power to the coil or ignition system with one or both spark plugs disconnected will cause IMMEDIATE FAILURE to the coil. Ignition coils are NOT WARRANTIED for this reason. Part #17-6803 $29.90 Ea.
  • Replacement Coil Tower Caps and Seals Set. One set (2 Coil Tower Caps + 2 Seals). Fits the 2 coils used with stock points ignition coils or our XS#17-6803 High output replacement Tci ignition coil (A single dual output coil). Part #17-6804 $3.50 Ea.
  • Out of stock
    Ignition Coil - Exact Replacement Original Type Coil for all 650's with Contact Point Ignitions. Replaces original coils that are weak from heat and age and restores spark strength to the ignition system. Hitachi type CM11-50/50B/52A 4 Ohm primary - Plug wires not included. OEM Ref.# 254-82310-60-00. 2 Required per bike. Part #17-6805 $19.95 Ea.
  • Sale!
    Ultimate High Output Replacement Coil. Replaces stock factory Tci ignition coils.12 Volt. Primary resistance 2.45 OHMs. Secondary resistance 15ak OHMs 6.6mm. mounting holes spaced at 102mm. mounting holes center to center. Warning: Serious High Voltage Possible Output as high as 82 Kv Caution! Do not operate or apply power to the ignition system with one or both spark plugs disconnected. Do not leave the ignition on with the engine not running. Warranty is void if operated with one or both spark plugs disconnected or if the ignition is left on with the engine not running. Part #17-6903 $52.95 Ea.
  • 7mm. Spark Plug High Tension Wires - Original Type - Copper Core with Black Rubber Casing 1 Set/2 x 20" Part #23-2902 $4.20 Ea.
  • 7mm. Spark Plug High Tension Wires - Original Type - Copper Core with Black Rubber Casing 1 Set/2 x 20" Part #23-2903 $19.00 Ea.
  • XS Performance 7mm. Silicone High Tension Spark Plug Wire .25' Roll. Yellow Color with Copper Core. Part #23-2905 $29.00 Roll
  • XS Performance 7mm. Silicone High Tension Spark Plug Wire Set (2 Pc.x 20.5") Yellow Color with Copper Core. Part #23-2906 $6.30 Ea.
  • Out of stock
    NGK Resistor Spark Plug Cap (5K Ohms). This Factory Original XS650 type can be used with All electronic ignitions (spark plugs with threaded stud type terminal end).
    Part #23-3113 $2.95 Ea.
  • Out of stock
    Non-Resistor NGK Spark Plug Cap. Fits to spark plugs with threaded stud type terminal end. Recommended for Early model 650's (points ignition). Part #23-3114 $2.75 Ea.
  • Out of stock
    NGK Resistor Spark Plug Cap (1K Ohms) for use with Champion projected nose Resistor spark plugs (with Solid terminal end). This Cap can be used with Factory electronic or point type ignitions (spark plugs with threaded on or solid terminal end only). NGK LB01EP Part #23-3116 $2.75 Ea.
  • Out of stock
    NGK Cap - SD05F 10-12mm. Straight Cap. Part #23-3119 $2.75 Ea.  
  • Out of stock
    Polished Chrome Aluminum Cam End Cover Set (2) - with XS Performance Logo. One cover for the advance side, one cover for the points side. CNC Machined - Polished Chrome finish (XS Performance Logo) with chrome allen set screws for mounting included. Fits: All 650's 1970-1984. Really adds to the looks of your engine! Alternator Brush Set - Complete set as shown. Replace brushes if carbon brush is 7mm. (0.276") or less. Fits: 1970-79 650's Note: To install pull brush assembly around to opposite side of metal bracket its soldered to and then insert into holder. Part #24-2771 $48.00/Set
  • Sale!
    Alloy Engine Advance/Points Cover Set Polished Chrome Aluminum Cam End Cover Set (2) - Plain, No logo. One cover for the advance side, one cover for the points side. CNC Machined - Polished Chrome finish (Plain, No logo) with chrome allen set screws for mounting included. Fits: All 650’s 1970-1984. Really adds to the looks of your engine!   Part #24-2772 $48.00/Set/2
  • Condenser Pack - One pack used per engine - (located under top motor mount) - Japan Made, OEM Quality, OEM # 256-81625-10. Fits: All 650's with point ignitions. Part #26-5114 $11.95/Set
  • Out of stock
    Circular Spark Plug Gap Tool. Marked in thousandths of an inch and millimeters. Part #35-0136 $1.95 ea.
  • Advance/Breaker Housing Screw & Washer Set ( 6pc. Set ). Includes: 3 countersunk flat-head type screws and 3 matching starlock washers. Fits: All 650's 1970-84 2 sets required to do both engine housings on each engine. Part #49-0711 $2.45 Ea.
  • Bolt for Ignition Coil Mounting - 17-6903 - (pk. /2) 6mm. x m1:0 x 50mm. Fully threaded - Oval head Stainless Steel Part #49-0775 $1.98 Ea.
  • Coil Standoff Tubes 30mm. x 6mm. used for 49-0775 Bolt. Part #49-0776 $1,50 Pk./2
  • Coil Standoff Tube - 17mm. x 6mm. ID Part #49-0777 .PK./$2.00
  • Coil Standoff Tube - 10mm. x 6mm.Pk./2 Part #49-0778 $1.95 Pk./2
  • Coil Standoff Tube - 45mm. x 6mm. PK./2 Part #49-0779 $3.49 Pk./2
  • Chrome Point Cover Screw for stock type Point / advance (cam end covers) on All 650's 4 used per Engine.$ 6.00 pk./4 Part #49-0796 $6.00 Set/4
  • Out of stock
    Cheap Horsepower! XS Performance NGK Iridium Spark Plugs - Cheapest horsepower for your XS you can buy ! BPR7EIX - Fits: 1973-84 650's - Adds a solid 2 HP to your 650. While Dyno testing a problem bike (a TX750) it was discovered that customer supplied Iridium spark plugs caused the engine to gain 2 HP. Further Dyno testing on other stock and modified 650's showed the same results! The gain seems to be from improved combustion chamber flame front spread in the 650's old style combustion chamber. The same results were obtained on engines with points, factory Tci and Boyer ignitions. We determined that the shape and position of the nose and electrode caused the gain and not any enhancement of spark. Smoothing of the dips in the power curve, increased acceleration, reduced fuel consumption and up to 4 times longer plug life can also be expected. Dyno by Heiden Tuning.   Part #50-5944 $8.50 Ea.
  • Out of stock
    NGK Spark Plug - B8ES - Fits: XS1/XS1B/XS2 (1970-72) Part #50-6500 $2.50 Ea.
  • Out of stock
    NGK Spark Plug - BP7ES - Fits: TX650,TX650A, XS650B-K (1973-84).
    Part #50-6501 $2.50 Ea.
  • Out of stock
    Resistor Type Spark Plug NGK - BPR7ES NGK Spark Plug with 14mm thread. BPR7ES. OEM: 5534. Resistor plug for radio interference. Used with caps without resistors. The equivalent to the NGK BP7ES but with a 5k ohm resistor to reduce RFI. Fits: TX650,TX650A, XS650B-K (1973-84). Part #50-6507 $2.50 Ea.
  • Out of stock
    Cheap Horsepower! XS Performance NGK Iridium Spark Plugs - Cheapest horsepower for your XS you can buy! BPR8EIX - Fits: 1970-72 650's - Adds a solid 2 HP to your 650 While Dyno testing a problem bike (a TX750) it was discovered that the customer supplied Iridium spark plugs caused the engine to gain 2 HP. Further Dyno testing on other stock and modified 650s showed the same results! The gain seems to be from an improved combustion chamber flame front spread in the 650's old-style combustion chamber. The same results were obtained on engines with points, factory Tci and Boyer ignitions. We determined that the shape and position of the nose and electrode caused the gain and not any enhancement of spark. Smoothing of the dips in the power curve, increased acceleration reduced fuel consumption, and up to 4 times longer plug life can also be expected. Dyno by Heiden Tuning. See Next listing for 73-84 models Part #50-6742 $8.50 Ea.

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