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  • The Maxima Quick 2 Mix bottle has been calibrated to give you the ability to accurately mix in ratios of 24:1 to 100:1. Simply choose the ratio of oil you wish to use and the amount of gas you are going to mix. Fill oil to the mark corresponding to the amount of gas you will use. For example: To mix 4 gallons of gas at 32:1, fill oil to the 4.0 gallon mark under 32:1 ratio. To mix 6 gallons of gas at 50:1, fill oil to 6.0 gallon mark under 50:1 ratio. etc. The Maxima Quick 2 Mix also features ounce and CC calibrations located on the right side. Use these for you own custom ratios, filling transmission oil, fork oil, etc. Accurate measurement, mixes ounces/cc's/gallons/liters. Convenient Cap keeps inside clean. Durable Polypropylene. Easy to measure. 20oz/592ml plastic bottle.
  • 2- Stroke Candle KLOTZ Benol Scented Candle 99050160. Smells like 2 stroke oil, 8 oz candle lasts up to 30 hours.
  • 2- Stroke Candle KLOTZ OIL Techniplate Scented Candle #99050159. Smells like 2 stroke oil, 8 oz candle lasts up to 30 hours.
  • Female Bullet Connectors - 25PK. Female bullet connector & insulator. Available in 3.5mm or 4mm. Note: Connectors may be silver or gold depending on supply and insulators may vary slightly from pictured. Use 4mm for RD and most Yamaha applications. Use 3.5mm for Honda applications.
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  • Male Bullet Connectors - 25PK. Male bullet connector & insulator. Available in 3.5mm or 4mm. Note: Connectors may be silver or gold depending on supply and insulators may vary slightly from pictured. Use 4mm for RD and most Yamaha applications. Use 3.5mm for Honda applications.
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  • 3/16" Tygon Fuel Line by Motion Pro in 3' Lengths (Black). Stronger and more durable than vinyl fuel line. Use with any type of gasoline, resists swelling and hardening, resistant to direct sunlight, hardening and/or cracking. Flexible in temperatures from -35°F to +165°F. Fuel line stretches easily over fittings or petcocks. Sold in 3’ lengths.
  • 3/16" Tygon Fuel Line by Motion Pro in 3' Lengths (Clear). Stronger and more durable than vinyl fuel line. Use with any type of gasoline, resists swelling and hardening, resistant to direct sunlight, hardening and/or cracking. Flexible in temperatures from -35°F to +165°F. Fuel line stretches easily over fittings or petcocks. Sold in 3’ lengths.
  • 3/8" Impact Driver. High quality impact driver by Performance Tool. A must have tool for any one working on a Japanese motorcycle. Makes remvoing soft phillips head screws and difficult bolts easy. Applies incredible down force and torque to remove most fasteners without damage.

  • Clip-on handlebar set (sold in pairs). Clip-ons for any motorcycle with 34mm fork tubes. Bars are 7/8" diameter. Bar length is 12 inches. Perfect for RD250/350/400/R5/DS7. Available in gloss black or chrome finish. Choose finish and click add to cart.
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  • 34mm Steering Damper Fork Tube Clamp - for RD350 RD400 R5 RD250 DS7 (or any bike with 34mm forks) in Black or Natural.
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  • Sale!

    35V Electrolytic Capacitor

    Original price was: $7.99.Current price is: $4.99.
    35V Electrolytic Capacitor. This capacitor can be used to create a battery eliminator which will work on most bikes with CDI ignitions. Instructions for making this capacitor into a battery eliminator can be easily found on the internet, please do not contact us for instructions, this is intended for the do it your selfer with the electrical knowledge and tools necessary to create and wire the eliminator. We also sell a pre-made capacitor battery eliminator here on the site by Zeeltronic. This does not work with bikes with points/condensor/magneto type ignitions. For instance, this eliminator will work with the RZ350 but will not work with the stock RD350/400 ignition. Also Not recommended for use with the Powerdynamo ignition system.
  • 360 Degree LED Tail light Bulb - Clear, Sold Each. Dual Function Brake/Tail light. 360 degree design allows for illumination of the license plate. 12V bulb produces a bright LED glow. Replaces standard 1157-style bulb. LEDs draw extremely little electricity, are vibration resistant and last up to 10,000 hours of use. Sold each
  • 4mm Female Dual Socket Bullet Connectors - 10 pack. Dual female bullet connector & insulator. Note: Connectors may be silver or gold depending on supply and insulators may vary slightly from pictured.
  • 4mm Female Triple Socket Bullet Connectors - 5 pack. Triple female bullet connector & insulator. Note: Connectors may be silver or gold depending on supply and insulators may vary slightly from pictured.
  • 5/16" Tygon Fuel Line by Motion Pro in 3' Lengths (Black). Stronger and more durable than vinyl fuel line. Use with any type of gasoline, resists swelling and hardening, resistant to direct sunlight, hardening and/or cracking. Flexible in temperatures from -35°F to +165°F. Fuel line stretches easily over fittings or petcocks. Sold in 3’ lengths.
  • 5/16" Tygon Fuel Line by Motion Pro in 3' Lengths (Clear). Stronger and more durable than vinyl fuel line. Use with any type of gasoline, resists swelling and hardening, resistant to direct sunlight, hardening and/or cracking. Flexible in temperatures from -35°F to +165°F. Fuel line stretches easily over fittings or petcocks. Sold in 3’ lengths.
  • 520 Chain/Sprocket Conversion Kit for RD250/350/400. Each kit includes a  steel 520 countershaft sprocket with correct offset, 520 aluminum rear  sprocket and a high quality 520 roller chain made in Japan by DID and cut to the correct number of links for your model. We offer this kit for  the RD250/350/400 in the most popular street performance configuration.  The RD250/350 kit includes a 14T countershaft sprocket and a 39T rear  sprocket and chain. The RD400 (76-78) kit includes a 16T counter shaft sprocket  and a 39T rear sprocket and chain. The RD400F (1979) kit includes a 15T counter shaft sprocket  and a 37T rear sprocket and chain. Note: All 520 rear sprockets come  coated with Titan Tough coating which greatly increases the life of the  sprocket. This coating is black, similar to black anodizing . This is  the standard gearing for the RD250/350/400 with the front sprocket  lowered by 1 tooth for acceleration. Note: RD400 sprockets will require shimming. RD400 Shim kit available separately here on the site. Sprockets made in the USA, Chain  made in Japan. Choose model and click add to cart.  Note: This kit does not work with a rear 120/80 tire (causes clearance and chain adjustment issues)
  • 520 Counter Shaft Sprocket. This sprocket is used to convert the standard 530 pitch chain to 520 and includes correct offset. High quality steel sprocket made in the USA. Available for the RD250/350 in sizes from 11-20 Teeth. Available for the RD400 in sizes from 11-18 teeth.
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  • This sprocket is used to convert the standard RD 530 (R5 525) pitch chain to 520. High quality light weight aluminum sprockets made in the USA. Available in sizes from 37-50 teeth. Other custom sizes avaiable, please inquire. We stock the most common sizes, for other sizes allow 2-4 Weeks for Delivery of this item -  Note: All 520 rear sprockets come with a hard anodized Titan Tough coating (black) which greatly increases the life of the sprocket. RD350 sprocket pictured. Choose model, sprocket size and quantity, then click add to cart.
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  • BikeMaster 520 BMOR Series Gold O-Ring Chains offer some of the highest durability at fractions of the price of other brand chains that claim they are stronger. Specially controlled heat treatment means tougher material which keeps you riding longer. Gold color. Features
    • Up-graded BikeMaster O-ring chain offers chain offers not only the industry's best value-price but also the highest durability
    • Includes Clip style master link and Rivet Style master link
    • Tensile Strength of 8,000 lbs
    • 650cc max street/dirt use
    Note: The RD250/350 & RZ350 chains will need to be cut to the correct length for each model as noted below. We offer chain cutting service at this link: Chain Cutting Option  RD250/350 (all years) - 92 links RZ350 - (all years) - 106 links
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  • Airbox Lid, Yamaha RD250, RD350, R5 DS7 278-14412-01-00 - Minor scratches 20% off. You can see the scratches in lower left center area. Surfaces scratches, no gouging. Sold as is, no returns.
  • All Balls Front Fork Seal Set (pair) for Kawasaki H2/750 (all years). Sample kit pictured, acutal kit may vary by model. Also fits the following: Kawasaki EL250 88-94 H1 500 Mach III 70-75 H2 750 72-75 KH500 73-74 EN450 85-90, EN500 Vulcan 90-96 EX250 Ninja 88-07, EX500 Ninja 87-93 KDX175 80-82 KL250 Super Sherpa 00-09, KLR250 85-05, KLX250 79-80 KX125 78-79 KX250 74-78 KX400 75-76 KZ1000A 77-80, KZ1000B 77-80, KZ1000D (Z1R) 78-80, KZ1000G1 80 KZ550A 80-83, KZ550C LTD 80-83, KZ550D 81 KZ650B 77-79, KZ650C 77-79, KZ650D 78-79. KZ650E1LTD 80, KZ650F1 80 KZ750B 76-79, KZ750F1LTD 83, KZ750G1LTD 80, KZ750N 82-83 KZ900 76-77 Z1 73-75
  • All Balls Front Fork Seal Set for Yamaha RD350 (all years) / RD400 (76-78)
  • All Balls Front Fork Seal Set for Yamaha RZ350 (all years) / RD400R (1979). Sample kit pictured, acutal kit may vary by model.
  • All Balls Steering Stem Bearings - fitment for the following Yamaha models RD250/350/400/R5/RZ350/LC/TZ250/350. Note these are tapered roller bearings and are approximately 2mm taller than stock ball bearings but will work and fit the models noted. Tapered rolling bearings are stronger than the stock traditional ball bearings and provide more stable controlled steering.
  • All Balls Steering Stem Bearings - Kawasaki Triples All Models/Years. Tapered roller bearings, great replacment for stock bearings.
  • Marker Lights by K&S. Nice quality aluminum bodied lights give any vintage bike and updated look. Available with amber and brushed aluminum body. Dimensions approx 3.3"x1.4". Look great on an RD/RZ/R5. These have a bright 12V incandescent light. Sold in pairs. Available in single filament or dual filament. Choose filament and click add to cart.    
  • Marker Lights by K&S. Nice quality aluminum bodied lights give any vintage bike and updated look. Available with amber or smoke lens with satin black aluminum body. Dimensions approx 3.3"x1.4". Look great on an RD/RZ/R5. These have a bright 12V incandescent light. Sold in pairs. Available in single filament or dual filament. Note: Smoke/Dual Filament not available. Choose filament and click add to cart.
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  • Marker Lights by K&S. Nice quality aluminum bodied lights give any vintage bike and updated look. Available with amber, smoke or clear lens with chrome finish aluminum body. Dimensions approx 3.3"x1.4". Look great on an RD/RZ/R5. These have a bright 12V incandescent light. Sold in pairs. Available in single filament or dual filament. Note: Smoke with dual filament not available. Clear with single filament not available. Choose Finish / Filament and click add to cart.
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  • Annodized Cable Adjuster Bolt - for brake/clutch - 8mm universal fits most bikes (RD's,RZ's,R5,DS6-7). Sold each. Available in Blue,Black,Gold,Red,Silver,Gun Metal Grey.
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  • Armor Rim Strip Tape - by Motion Pro. Rim strip tape can be used in place of rubber rim strips and will not slip. Each package contains enough tape to do one wheel. Choose size and click add to cart.
    • Ultra tough and durable material protects tubes
    • Won't shift or move like rubber rim strips
    • Self -adhesive backed for easy no mess installation
    • Pre cut hole for valve tube
    • Protects inner tube like no other rim strip
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  • We source these premium seals from Japan, by ARS, supplier to Yamaha & other OEM's. This is the same kit we sold for years under the Sudco brand. These are essentially the same seals Yamaha sells in their own packaging. Oil Seal Kit for Yamaha RD400/350/250. Seal kit includes all seals for bottom end (see note below). This kit includes 10 seals.  (click on the picture for seal identification & sizes)
    • Countershaft Sprocket Seal
    • Crankshaft RH
    • Crankshaft LH
    • Kickstarter Shaft
    • Shift Shaft (crankcase)
    • Shift Shaft (outer cover)
    • Clutch Push Rod
    • Oil Pump Shaft
    • Shift Fork Rod Plug x 2
    Note: The special O-ring crank seal for the drive output gear keyway is not included in this kit but are available separately here O-ring Crank Seal
  • Sale!

    Athena Big Bore Kit – RZ350/Banshee 68mm/392cc

    Original price was: $1,175.95.Current price is: $1,099.95.
    Athena Big Bore Kit - RZ350/Banshee.  Kit inlcudes: 2 aluminum 68mm cylinders with nickle carbide (nikasil) coating with large water jackets, high performance 68mm matched cast lite pistons kit includes rings, pin, clips, gasket kit, modular head with combustion domes with preconfigured squish and compression, cylinder studs, headbolts & washers, instructions included. CNC machined parts, true bolt on performance no modifications or machining needed. 68mm/392cc. 50+ rear wheel HP at 8k revs on stock crank/exhaust. Note for RZ350 installation: eliminates powervalves & requires modified exhaust (spigot type). Requires 2 Banshee water plugs, part no 47X-11355-00-00 available here on the site.
  • Complete engine gasket set for Yamaha RD250/350/R5 (all years) by Athena. Note: RD250 requires different head gaskets, also sold here on the site. Gasket set includes the following: Head gasket x 2 Base gasket x 2 Manifold (reed cage) gaskets x 2 Exhaust gaskets x 2 Right Crankcase cover gasket x 1
  • Complete engine gasket set for Yamaha RD400 (1976-78) by Athena. Gasket set includes the following: Head gasket x 2 Base gasket x 2 Exhaust gaskets x 2 Right Crankcase cover gasket x 1 Oil pump cover gasket x 1 Clutch actuator cover gasket x 1 Points cover gasket x 1 Note: Does not include reed cage gaskets
  • Banjo Bolt Dust Cover For Front Master Cylinder - Fits RD's & most bikes
  • Banjo Bolt Single Line - Multiple Sizes. 10x1.25 and 10x1.0. Note: RD F/R Master cylinder and Rear Caliper use 10x1.25, RD Front Caliper uses 10x1.0, except Daytona which uses 10x1.25 F/R.
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  • Banjo Bolt Washer - 10mm, copper. Sold each.
  • Banshee water plug, part no. 47X-11355-00-00, required when installing Athena big bore kit on an RZ350. Sold each, 2 required for RZ350.
  • Sale!

    Bar End Cafe Style 3″ Round Mirror Set (pair) – New Pricing 50% off!

    Original price was: $29.50.Current price is: $12.95.
    Bar End Cafe Style 3" Round Mirror Set (pair). Fits Yamaha RD/RZ and any bike with 7/8" handlebars. Vibration free rubber mounting with double ratchet stop adjustabiltiy. One of our most popular products includes one pair of mirrors Right/Left.
  • Sale!

    Bar End Cafe Style 3″ Round Mirror Set (pair) w/add’l adjustment

    Original price was: $32.50.Current price is: $14.95.
    Bar End Cafe Style 3" Round Mirror Set (pair). Fits Yamaha RD and any bike with 7/8" handlebars (Open end with no screw inserts). Vibration free rubber mounting with double ratchet stop adjustabiltiy. This version allows additional adjusment of the mirror angle. One of our most popular products includes one pair of mirrors Right/Left.
  • Bar End Cafe Style Oval Mirror - Black R/L. Fits Yamaha RD/RZ and any bike with 7/8 or 1" handlebars. Medium flat convex mirror reflects larger image. Heavey duty internal expanding bar end mounting system fits 7/8 or 1" bars. Adjustable for right or left application. Ratchet and ball assembly ensures minimum vibration and easy installation. Sold Each.
  • Bar End Cafe Style Rectangular Mirror - Black R/L. Fits Yamaha RD/RZ and any bike with 7/8" handlebars. Vibration free rubber mounting with double ratchet stop adjustabiltiy. Fits left or right side.
  • Bar End Weights - Anti Vibration - Multiple Colors. For 7/8" bars. Note: To use these on an RD, you will need to remove the end of the throttle tube and use open ended grips. Made of anodized aluminum. Available in Blue, Silver, Black, Red (not pictured), Purple. Sold in pairs. Choose color and click add to cart.
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  • Barnett High Performance Kevlar Clutch Kit RD350 RD400 RD250 R5. Includes Kevlar friction plates, steel drive plates, and heavy duty springs. High performance clutch kit for the Yamaha RD350.
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  • Barnett Clutch Kit Yamaha RD350LC (All), includes 7 Kevlar friction plates, 6 steel drive plates, 6 heavy duty springs. High performance clutch kit for the Yamaha RD350LC.
  • Barnett Clutch Kit Yamaha RZ350 (All Years), includes 7 Kevlar friction plates, 6 steel drive plates, 6 heavy duty springs. High performance clutch kit for the Yamaha RZ350.
  • Battery Box Damper For RD400 (all years). Sold each. No longer available from Yamaha, replaces OEM part no. 1A0-21746-01-00. High quality reproduction rubber part.
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