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complete line of performance, aftermarket and reproduction parts for Yamaha RD's & RZ's

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test-fiby2019-01-16T12:50:29-06:00

On Sale and Featured Items

  • Yamaha RZ350/Banshee Replacement Ignition System Bundle by Vape/Zeeltronic. These bundled products will replace the entire ignition and charging system for the RZ350/Banshee including generator, mag drum, pick up coil, regulator/rectifier and CDI or CDI/PV controller. Though Economy Cycle has bundled these products for convenience, you should not expect this to be a plug and play stock replacement. These are 2 separate systems made by separate companies. There will be significant wiring, programming and other work that will need to be completed during installation, and is recommended only for those with knowledge of motorcycle ignition and charging systems or a trained professional motorcycle mechanic. There are no integration documents for these 2 systems and Economy Cycle can only provide limited support. You'll need to do things like making your own wire terminations/connections, be able to chase a circuit with a multi-meter, read and understand wiring diagrams, determine alternate mountings for the CDI, reg/rec and other components that may not be the same size and shape as the stock part. Success and completion is your responsibility and these sytems are not returnable unless individually defective and are only covered by each manufacturer's respective warranties. That being said, if you have experience working on bikes, it's not that hard to install a generator/drum and pulse line to the CDI and and coils, wire up a rec/reg and do a bit of programming. Some of you will even think it's fun and challenging while others may regret taking on a project this comprehensive. This bundle is avaialble in two configurations - one for ignition only (PDCI11) typically for use with non-powervalve aftermaket cylinders, or, for ignition and powervalves (PDCI11VT) typically for use with stock cylinders and powervalves. A bit about each system: Vape system 7113 499 00 - This is a 12V/150 watt generator with a regulator and rectifier. The system also includes a standard S01 Pick up coil (2 pulses per revolution, i.e., wasted spark and comes with a new puller tool to remove/replace the mag drum. (this system will not work with the stock yamaha CDI). Link to install instructions: Vape System 7113499 (note this is the same system for the Euro CDI based RD400 and is what's shown in the pictures). Zeeltronic CDI/Ignition Controller PDCI11 and PDCI11VT - These are programmable CDI's for ignition curve (PDCI11) and ignition and power valve curve (PDCI-11VT), with adjustable rev limiter, qucik shift option and much more detailed below. *(note the PDCI11 does not include powervalve option). Incuded with either Ignition controller is a PC based programmer - We send this with instructions and links to download the program. This programmer offers a one page color user interface and in addition to programming functions gives real time feedback of revs and timing angle. Simple to use, works with most current laptops and pc's compatible with Windows Vista/XP/7/8/10, 32bit and 64bit. Technical data: - minimum revs 200 RPM - maximum revs 20000 RPM - minimum supply voltage 7 Volts - recommended power supply 12÷15 Volts - maximum supply voltage 17 Volts - max idle current draw 50 mAmp - maximum continuous current for shift light and power jet output 1 Amp - peak current for shift light and power jet output 5 Amp - constant spark energy from idle to 20000 RPM >65mJ Avoid reverse power supply connection...circuit can handle reverse power supply only for short time. Features: - one channel isolated input (pickup) - store and load function for two ignition curves - TPS input (Throttle Position Sensor) - shift light output - 2 power jet outputs - quick shift (shift kill) - soft rev limit (three stage rev limit) - external switch for changing ignition map while riding - tachometer output - easy and fast programming on the field, via hand held programmer - programming while machine running - you can immediately see effects - each curve can be set in 4 to 12 curve points - 3D interpolated ignition map, if TPS selected - signal delay compensation - instant monitoring of rev's and angle, via LCD(hand held programmer) - programmable power valve actuation - store and load function for 5 PV curves - external switch for changing PV map while riding - programmable PV deviation - programmable max close and max open positions - self PV test on power-up - PV error detecting (position sensor failure, servo motor failure) - fast processing for high accuracy - delays from 1us - timing calculation for every 1 RPM change (1000, 1002, .. , 9805, 9806, ...)  
  • Yamaha RD400 Oil Pump - Rebuilt / Restored

    • This pump has been completely rebuilt and restored by Economy Cycle
    • Fully disassembled and Ultrasonically cleaned
    • Vapor blasted externally
    • All seals and gaskets replaced
    • Hardware replaced - pump body screws and bleed screw
    • Re-assembled and shimmed to spec
    • Also included are the pump to engine cover gasket and oil pump shaft seal and shaft thrust washer
    • Pump is ready to mount, bleed and run
    • Worm drive shaft not included
    • Free tech support if you have any pump questions or need help
    • More pictures below
  • Yamaha RD350 Oil Pump - Rebuilt / Restored

    • This pump has been completely rebuilt and restored by Economy Cycle
    • Later pump from 1975 that uses the fine tooth worm gear (see pics)
    • Fully disassembled and Ultrasonically cleaned
    • Media blasted (lightly blasted to remove surface grime yet maintain the look of the original casting)
    • All seals and gaskets replaced
    • Hardware replaced - pump body screws and bleed screw
    • Re-assembled and shimmed to spec
    • Also included are the pump to engine cover gasket and oil pump shaft seal
    • Pump is ready to mount, bleed and run
    • Worm drive shaft not included
    • Free tech support if you have any pump questions or need help
    • Additonal pictures in product detail/below
  • Yamaha R5 Oil Pump - Rebuilt / Restored

    • This pump has been completely rebuilt and restored by Economy Cycle
    • Fully disassembled and Ultrasonically cleaned
    • Media blasted (lightly blasted to remove surface grime yet maintain the look of the original casting)
    • All seals and gaskets replaced
    • Hardware replaced - pump body screws and bleed screw
    • Re-assembled and shimmed to spec
    • Also included are the pump to engine cover gasket and oil pump shaft seal
    • Pump is ready to mount, bleed and run
    • Free tech support if you have any pump questions or need help
     
  • Sale!
    Magnetic Oil Drain Plug for RD's/R5/DS7/RZ350. Also fits most Yamaha motorcycle from the 60's through the mid 80's. Magnetic oil drain plug collects metal particles and debris protecting your engine from damage. Includes washer.
  • Yamaha RD400 (1976-1978) Tool Box - Reproduciton includes bracket for strap.
  • Yamaha RZ350 (1984-85 USA) Regulator / Rectifier. Replacement regulator/rectifier built to OEM specs. One year warranty. Same OEM plug ends. Aftermarket part made in China
  • Sale!
    Note: We have 3 fork braces that received some slight damage from handling, minor rubs, and marring in the powder coat but no digs or scratches. This is a picture of the actual fork brace you will recieve. Close-out item no other discounts apply. If you hover over the main product picture it will magnify the view for close inspection. This picture is the actual fork brace you will receive. Yamaha RZ350 Fork Brace (USA Models and early models euro/canadian/australian 1983-1985).  CNC Billet aluminum fork brace in satin black powdercoat. Includes stainless hardware. Works with stock fork dust boots. Satin Black Powdercoat  
  • Yamaha RD250 RD350 1973-1975 Dash Plate- reproduction part, never avaialble from Yamaha. This is a painted metal part.
  • RZ350 Thermo Sensor - Canadian Models - All years.  Aftermarket Part. (tapered threads)
  • Dynatek Ignition Coil Kit - RZ350 Includes:
    • Dynatek Ignition Coil - RZ350. Replacement ignition coil for RZ350/RD350LC. Dynatek miniature series .5ohm coil. Dual outputs. 40,000 volts vs. stock coil @25,000 volts. Includes plug caps and crimp connectors. RZ coils are no longer available from Yamaha.
    • Dynatek Spark Plug Wires - Dynatek High Performance Spark Plug Wires. 8mm suppression spark plug wire set, great for use with our Dynatek coil. Highest grade graphite suppression core to reduce electrical noise and increase engine performance. Two wires, 48″ length (cut to length for your specific application). Gray outer cover, includes insulators as pictured.
    • RZ350 Hardware/Wiring Installation Kit - This kit allows easy mounting of our Dyna coil in the stock coil location. Includes all hardware, nuts, bolts, spacers, a sub wiring harness and complete installation instructions with pictures. Bolt on kit, no drilling or mods required. Note: This is for installation on 1984-1985 USA models of the RZ350 and also fits the Australian RZ350 1983-1985. We have not installed this kit on other models of the RZ350 from other countries.
  • 128MB USB Drive - Parts Diagrams, Service Manuals and Wiring Diagrams. Choose model and click add to cart Included on this flash/USB drive by model are the following .PDF files: RD350:
    • RD350 Parts Diagrams by Yamaha
    • RD350 Service Manual by Yamaha - older Yamaha manual - out of print
    • RD350 Wiring Diagram - Aftermarket diagram
    RD400:
    • 1976-1977 RD400 Parts Diagrams - by Yamaha
    • 1978 RD400 Parts Diagrams - by Yamaha
    • 1979 RD400 Daytona Parts Diagrams - by Yamaha
    • RD400 Service Manual - Aftermarket Euro Haynes Manual - out of print
    • RD400_(US)_wiring_diagram - Aftermarket
    These files are commonly available on the internet and Economy Cycle has not vetted or checked for accuracy, provided for informational purposes only, use at your own risk.
  • Sale!
    Vintage Yamaha T-Shirt - from the 1975 "someday you'll own a Yamaha" advertising campaign. Premium pre-shrunk soft cotton t-shirt. Official licensed Product. Charcoal color, available in L, XL, and 2XL. Choose size and click add to cart
  • Oil Pump Worm Gear Pin and spring set. These are the small springs and pins under the ring gear that often get lost and make the pump inoperable. These pins/springs work with all Yamaha oil pumps with the white priming wheel (and RD400's with or without priming wheel). When used as a set, this pin/spring combination is 1mm shorter than stock which makes them much easier to install and doesn't affect the operation of the pump. Sold as a set of 1 pin and 1 spring.
  • Yamaha RD Shift Shaft Upgrade Kit - Includes: (This is the Original UK made kit, not the Chinese copy) - New CNC 6082 Billet Housing / PB1 Bronze Bushing - O-ring Seal Nitrile - Shift Shaft Seal - Acetal Shaft Sleeve - Easy to install, no mods required Though they have great transmissions, Yamaha 2 stroke twins aren't known as the best shifting bikes, and as they age shifting becomes even worse. The engine case opening for the shift shaft wears away causing the seal to fail, resulting in a constant oil leak, sloppy shifting, difficulty finding neutral, and missed shifts. Replacing the seal is just a temporary fix until it quickly fails again. This kit helps eliminate those issues. Economy Cycle tested for fitment/performance, highly recommended. You'll notice a difference in shfiting right away as the shaft/lever have much stronger support from the new bushing. The kit helps reduce miss shifts and revving to the moon, as well as making it a bit easier to find neutral. So sure, the kit eliminates the annoying oil leak with double sealing (by the O-ring and shaft seal), but to us as RD performance enthusiasts, this is a performance improvement allowing for precise and quick shifting. Great for street or race applications. Easy to install.
  • We designed these new kits with RD enthusiasts in mind and includes the following specs / features
    • Works with the engine in the frame (most dial gauges are too large and won't fit in the RD due to the frame rails sitting just above the heads)
    • Metric Gauge - no need to convert from SAE and one less chance to make a mistake when converting
    • Increments:
      • 10mm stroke 1/100mm graduation
      • Big hand sweeps 1 mm
      • Smal hand in .10 mm increments
    • 10, 12, & 14mm adapters makes this kit suitable for most 2 strokes
    • 2 Extensions
  • YAMAHA RD250, RD350, RD400, R5, DS7  Shocks (sold in pairs). Great replacement shocks that closely mimick the originals.
    • Chrome body with black or Chrome Springs
    • 325mm Eye to Eye.  14mm eyelets
    • 7mm Wire Diameter
    • Adjustable Preload
    • 12 month warranty
  • Vessel JIS Thin Shank 4mmx100 Screwdriver - perfect for removing/installing pilot jets. By Vessle, a leading tool manufacturer in Japan.
  • Vessle 8-PC, Japanese Motorcycle Repair & Restoration Set (Includes IMPACTA Driver). This 8pc kit is outfitted with premium VESSEL brand Japanese hand tools.  It’s the perfect "Starter Kit" for restoring or repairing Japanese motorcycles, which have JIS (Japanese Industrial Standard) screws. The included “Megadora” style screwdrivers have a non-slip cushion grip handle for maximum comfort. The high precision black point cross-point tips fit JIS (Japanese Industrial Standard) screw heads, and can also be used in other cross-point screws. This ensures a correct fit for fastening and helps prevent cam-outs. The included 980 model "Impacta" is a revolutionary screwdriver that features a built-in impact driven screw removal function. It's great for stripped, rusted, or stuck screws.
  • Ultra Sonic Carburetor Cleaning - Ultra Sonic cleaning is the most effective way to have your carbs cleaned. The carb bodies are immersed in a non-corrosive heated solution and treated with 40KHz sound pressure waves that clean 100% of all inner and outer surfaces and carb passages. This cleaning far exceeds normal carb cleaning with carb cleaner and wires which simply can't remove all the debris and residue as effectively an Ultra Sonic washer can becuase it cleans 100% of all surfaces. An ultrasonic cleaner works by the energy released from the collapse of millions of microscopic cavitations near the dirty surface. The bubbles made by cavitation collapse forming tiny jets directed at the surface removing varnish, debris, rust and other pollutants. Ultra sonic cleaning is also used for cleaning optic lenses, jewlery, watches, dental/surgical instruments, diving regulators and industrial parts, etc. Note: This price is for the cleaning itself and does not include labor for dis-assembly and rebuilding the carbs. Simply send us your carbs stripped down to the body or send us the carbs right off the bike and we will strip and rebuild them for you. If you choose to send in the entire carbs right off the bike, we will contact you after we receive the carbs with a complete estimate. Prices for dis-assembly and rebuild vary by carb type and the condition of the carbs. For example, a complete dis-assembly and ultrasonic cleaning of RD350/400 carbs x2 (non-Daytona) typically runs $75 per carb + parts. Price does not include return shipping. If you have any questions about this service or costs please feel free to contact us at 224-430-7971. DSC03078 DSC03080  
  • Reproduction Neutral Switch & Seal Assembly RD/RZ/R5/DS6/7 all years, includes neutral switch, seal & 3 screws, part numbers below. We've had lots of requests for a less expensive alterntative. The plastic isn't as pretty white as the originals but this kit is half the price of OEM and the netural switch isn't a visible part.
  • LED Instrument Dash Light Bulb Speedo/Tach RD(all) R5 Bright White - 4watt/12V. Sold Each. Note: RD250/350 uses 9x of these, RD400 uses 8x. Replaces Yamaha OEM 123-83516-21-00 Need new sockets / harness? see here Instrument Light Socket    
  • RD350LC Reproduction Wiring Harness, originals no longer available from Yamaha. All wiring colors and connectors are the same as stock and is a direct fit replacment, but may vary slightly from original harness in terms of materials used for loom, color of plastic connectors, and other minor differences, etc.
  • TKRJ Piston Kits (Sold each) Yamaha RD350 / RD400 / LC350 - Made in Japan. Piston kit includes cast piston, rings, pin and clips. Designed to meet or exceed OEM specifications. Economy Cycle has tested these pistons for fitment and performance in air-cooled RD's and have performed well with thicker skirts than ProX pistons giving excellent durability. Available sizes are 64.0mm, 64.25mm, 64.50mm, 64.75mm, 65.0mm, 65.25mm, 65.5mm, 65.75mm, 66.0mm. Choose piston size, quantity and click add to cart.
  • Sale!

    Hot Rods Crankshaft Assembly - RZ350/Banshee (Stock Stroke).

    • Sold complete with the original proven Hot Rods connecting rods, top-end bearings and crankshaft webs
    • Factory assembled and trued to OEM specifications; meet or surpass OEM in performance and durability
    • Complete and ready for installation
    • Completely rebuildable with genuine Hot Rods connecting rods
  • Yamaha RD250/350/400/R5 Rear Sets by Tarozzi with folding rubber covered foot pegs.  All Tarozzi rearsets feature the Tarozzi Footpeg Adjustment System. This allows you to adjust the arm which connects to your brake and shift linkage to any one of 42 different positions to make fitting as easy as possible. All Tarozzi rearsets are made of a combination of cast aluminum, machined aluminum, and chrome plated steel parts. All aluminum parts are coated for appearance and durability. Foot pegs are spring loaded. Each rearset kit sold includes an "assembly drawing". This drawing serves two purposes - it shows how the rearsets are mounted on your motorcycle and shows each part included with the kit along with its part number. Replacement parts available. Note: This part ships direct from the US distributor for Tarozzi, allow 6-10 business days for delivery.  Additional shipping charge of $15 applies to this part, calculated at checkout. This part is not eligible for discounts or special promotion. note: these do no fit the 1979 RD400 Daytona or European E models note: Kick start lever must be heated and bent for use with this kit or use the offset kick starter 09-1000 or 09-1010 Click here! Note: Click Here for Install Instructions    
  • Yamaha Swing Arm Bushing. Reproduction part no longer available from Yamaha. Sold each, replaces Yamaha OEM part no. 174-22123-00-00. 2 required per bike. Sample picture Assemblies where 174-22123-00-00 is used 1968 YCS1 1968 YCS1C 1969 AT1E 1969 AT1M 1969 CT1 1970 AT1B 1970 ATM1B 1970 CT1B 1971 AT1C 1971 AT1MX 1971 CS3B 1971 CS3C 1971 CT1C 1972 AT2M 1972 CS5 1972 AT3_CT3 (AT2) 1972 AT3_CT3 (CT2) 1973 ATMX 1973 AT3_CT3 (AT3) 1973 AT3_CT3 (CT3) 1974 DT125A 1974 RD200A 1975 DT125B 1975 RD200B 1976 DT125C 1976 RD200C  
  • Vessel JIS Crosshead Thru-shank Impact Type Screwdriver Set (#2,#3). This is the correct cross head type screwdriver to use on your Japanese motorcycle. Using a standard Phillips head screwdrive damages the screws and can be difficult to remove. This kit is by Vessle, a leading tool manufacturer in Japan. The kit includes 2 special type JIS screwdrivers (#2,#3), thru shank type which means they work like an impact wrench, seat the head of the screwdriver in the screw, then give the end a whack with a hammer causing the the shaft to rotate (counter clockwise for loosening only). These are the IMPACTA models by Vessle, a must have tool for wrenching on Japanese motorcycles.
  • Vessel JIS Crosshead Screwdriver Set (#1,#2,#3). A complete set of JIS (Japanese Industrial Standard). This is the correct cross head type screwdriver to use on your Japanese motorcycle. Using a standard Phillips head screwdrive damages the screws and can be difficult to remove. This kit is by Vessle, a leading tool manufacturer in Japan. This kit includes a #1,#2, and #3 JIS cross head screwdrivers, MEGADORA model 900 series with magnetic tips.
  • Caged Ball Bearing Steering Stem Bearing Kit for RD250/350/400/R5/RZ350/LC/TZ250/350. Simple replacement kit same dimensions as stock parts and no chasing ball bearings around the garage! Includes the following:
    • Upper / Lower Races
    • Upper / Lower Caged Ball Bearings