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Battery Box Damper Set - For RD250/350/400/R5/DS7. Sold as a set of 4 dampers. High quality reproduction rubber part. -
Battery Eliminator by Zeeltronic. Battery eliminator is an electrolyte capacitor (30000-45000uF/25V) and works on most bikes with CDI ignitions. 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. Not recommend for use with the Powerdynamo ignition. -
Battery Lead / Terminal Cover. Used to cover the battery terminal leads. -
Beston Style Vintage Grips for 7/8" bars. Vibration absorbing for comfortable grip. Now available in 2 sizes, short 4.75" (120mm) or long 5.25" (135mm). -
Billet Aluminum Reservior Cap for RZ350 - Replace your stock -
Billet Aluminum Reservior Cap for RZ350 in Chrome - Replace your stock
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Professional-Quality 3M Scotch-brand Super 33+ black vinyl electrical tape. -
Black plastic bolt head cap covers for metric socket head (allen) in sizes M8 or M6. Makes for a nice clean look. Sold each. These simply press in to the bolt head, easy to remove. note; Size M8 (for RZ handlebar risers and other M8 Allen head bolts), Size M6 (for RD/RZ engine case bolts and other M6 allen head head bolts) -
Boost Bottle for RD250, RD350, all years, RDLC350 1980-1982, RZ350 all years, Banshee all years. Increased performance, throttle response, carb balance, stores fuel charge for additional power. All Aluminum body with leak proof nipples. Approximate dimensions 2 in. x 6.25 in. Requires cross over type manifolds (RZ style - sold in our manifolds category product 005-835 for stock 28mm carbs, or 005-836 (by UPP) for 30-34mm carbs, or 1050-0057 (by Moose) for 30-34mm carbs). -
Boyesen Power Reeds - Yamaha RD250/350/400 and RD250/350LC Boyesen's patented dual-stage design incorporates a specially shaped top reed and ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPM. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPM. More Airflow, More Air Velocity, More overall Power. Includes 2 sets of reeds. -
Boyesen Power Reeds - Yamaha RZ350/250, RD250/350 YPVS, LC400,RZ400. Boyesen's patented dual-stage design incorporates a specially shaped top reed and ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPM. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPM. More Airflow, More Air Velocity, More overall Power. Includes 2 sets of reeds. -
Braided Fuel Line - Black (1/4" or 5/16") x 6 Feet. Dress up your bike for that trick look with black braided fuel line.æSold in 6 feet lengths. Black fuel/Oil hose with braided nylonæcover. Choose size and quantity for number of feet, then click add to cart. -
This Brake Bleeder Kit makes bleeding your RD brakes a snap and saves a lot of time and frustration. Durable metal pump quickly removes air, bubbles and gets the lines full of fluid. Multiple use tool for motorcycles, automotive and marine applications. This kit features extra-long 23-3/4" hoses and a myriad of adaptors, which makes this the choice for the professional or for the serious home mechanic. It features an all-metal construction body, heavy-duty pump and protective rubber gauge cover for durability and impact absorption. Comes in a sturdy, protective carrying case. -
Brake Bleeder Valve Caps, sold in pairs -
Brake Bleeder Valve Caps - Vintage Style - set of 2 caps -
Brake Caliper Seal Kit - RZ350 Front. Not available from Yamaha. Each kit contains 2 high quality aftermarket seals required to rebuild one caliper. Original OEM seals are only available with the Yamaha Seal/Piston kit. -
Brake Caliper Seal Kit - RZ350 Front/Rear (Non-USA Models with 2 Piston Caliper). OEM part number 51L-W0047-00. Click on picture and scroll down for Yamaha OEM diagram. -
Brake Caliper Seal Kit - RZ350 Rear - USA versions. Genuine Yamaha Seals. Each kit contains seals to rebuild one caliper - Rear. Note: This kit does not include the small square section oring seals that go between the caliper halves. See here for this part Oring seals for RZ -
Brake Caliper Seal/Piston Kit - RZ350 Front. Genuine Yamaha Seals. Each kit contains one piston and seals to rebuild one caliper. Yamaha does not sell the seals by themselves, only with the piston. -
Brake Hose Set for Yamaha RD250 and RD350, high quality reproduction, no longer avaiable from Yamaha. Replaces OEM 360-25872-05-00 & 351-25873-05-00 -
Brake Lever - R5/DS7/RD250(73-74 Drum). -
Brake Lever - RD250(75-77Disc)/RD350(all)/RD400(76-78) - replacement brake lever -
Brake Lever for Yamaha RZ350 - Black. Replaces Yamaha OEM 31A-83922-00-00. -
Brake Lever for Yamaha RZ350 - Yamaha OEM 31A-83922-00-00 -
Brake Lever - RD250(75-77Disc)/RD350(all)/RD400(76-78) - replacement brake lever. GP style has stepped lever, also referred to as dog leg style. Makes for quick shifting and great for smaller hands. -
Brake Light Banjo Bolt Pressure Switch. Single line. Available in 2 sizes. Note: 10x1.25 for RD Front/Rear Master Cylinder & Rear Caliper Note: 10x1.0 for RD Front Caliper (except Daytona - see below) Note: 10x1.25 for RD400F Daytona caliper Front and Rear Note: 10x1.0 for Magura Front Master Cylinder Note: 10x1.0 for RD reproduction Calipers Front and Rear -
Brake Light Banjo Bolt Pressure Switch Cover Boot. For use with pressure switch banjo, not standard banjo. 90 degree black rubber boot. Sold each. Switch sold separately. -
Brake Line Kit - RD250(76-78)/RD350/RD400(76-78) Front Braided Stainless Steel Kit includes braided stainless steel line with cover, banjo bolt, washers and adapter. Line runs from master cylinder to hard line with stock bars or can run direct to caliper with lower bars. By Galfer. Available with clear or black covers. Note for RD350, if running this line to the caliper by passing the manifold and hard line, you'll need a banjo bolt pressure switch to activate the brake light, available here Banjo Bolt Pressure Switch -
Brake Line Kit - RZ350 Front Braided Stainless Steel. 2 Line kit runs from master cylinder to caliper. Kit includes braided stainless steel line, banjo bolts, and washers. -
Brake Line Kit - RZ350 Front Braided Stainless Steel. 3 Line kit replaces stock brake lines. Kit includes braided stainless steel lines, banjo bolts, and washers. -
Brake Line Kit - RZ350 Rear Braided Stainless Steel. Kit includes braided stainless steel line, banjo bolts, and washers. -
Brake Line Kit - RD400 (C/D/E models 76-78) Rear Braided Stainless Steel. Kit includes braided stainless steel line, banjo bolt, and washers. By Galfer. Available with clear or black covers -
Brake Master Cylinder Rebuild Kit - RZ350 Front (Non-USA Models) OEM# 36Y-W0041-00. Click on picture and scroll down for Yamaha OEM diagram. -
Brake Master Cylinder Rebuild Kit - RZ350 Rear (Non-USA Models) OEM# 29L-W0042-50. Click on picture and scroll down for Yamaha OEM diagram. Note: Part number 29L-W0042-50 has been superseded by number 4GY-W0042-00-00. -
Brake Pad Shims, sold in pairs - RD250/350/400(C/D/E. Reproduction part no longer available from Yamaha. Replaces Yamaha part numbers:- 306-25827-02-00, 306-25827-03-00, 306-25827-04-00
- 306-25828-02-00, 306-25828-03-00, 306-25828-04-00
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EBC Kevlar Brakes for Yamaha RD250/350/400. Made with Dupont Kevlar. Strong, predictable brake response and fingertip control. Gives you excellent stopping power without noise and rotor galling, even on polished rotors.Also fits TX500,TX650,TX750,XS650. FA11 -
Brake Piston Spreader. Makes brake pad installation easier. Compresses the pistons and pads into the calipers. Simple one-hand installation with durable cast construction. -
New Stock Rotors/Discs: Newly manufactured brake rotor/disc for the Yamaha RD250, RD350, RD400, 265mm. Replaces 351-25831-01-00. Same cast iron as stock, same dimensions and specifications as stock rotor. Used Rotors/Discs - Drilled and Resurfaced: ECON PERFORMANCE RD rotors (sold each) for the Yamaha RD250, RD350, RD400. We first check the run out/thickness on these rotors to ensure they are not warped and within factory tolerance. The rotors are then completely resurfaced, cleaned, and drilled with a 45x8mm diagonal hole pattern. Sold as pictured - does not include carrier, bolts or tab washers. Note: These are used rotors and may have slight imperfections - but as always with EC - your satisfaction guaranteed. Note: EC offers a $40 credit for your rotor. We will issue the credit as a refund to your order when the rotor is received. Please email customerservice@economycycle.com after you place the order to let us know you intend to send in your rotor for credit. Note those streaks are simply reflections of light, the rotor has a consistent surface finish. -
Brass T-Splitter 1/4"- Use to route or repair fuel lines, oil lines and air lines
- Barbed ends provide a secure fit
- Made in the U.S.A.
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Sale!
Bronze Swingarm Bushings for Yamaha RD250/350/400/R5/DS6/7. Sold in pairs. High quality bronze bushings by Parts Plus. These replace the nylon stock bushings and provide less flex and better handling. -
Professional grade 4mm bullet connector kit. Kit includes the following: 25 male bullet connector with insulator covers 25 female bullet connectors with insulator covers 4 dual socket female bullet connectors with insulator covers 2 triple socket female bullet connectors with insulator covers 5 each of 4.5mm, 5.5mm & 6.5mm id eyelet terminal connectors 9 compartment plastic box Instructions (Bullet connectors also sold separately to re-stock your kit) -
Professional grade 4mm bullet connector kit with crimping tool. This kit allows you to make factory quality bullet electrical connections. The crimper tool included in this kit is a professional grade ratcheting tool and far exceeds anything you can buy in auto parts stores. Makes a perfect crimp on bullet connectors every time, the crimp will be stronger than the wire itself for tight secure electrical connection. Unlike most crimpers, this tool applies the exact amount of torque to each crimp and then releases, will not over crimp or under crimp the connection. Kit includes the following: Professional Grade Ratcheting Crimper Tool 25 male bullet connector with insulator covers 25 female bullet connectors with insulator covers 4 dual socket female bullet connectors with insulator covers 2 triple socket female bullet connectors with insulator covers 5 each of 4.5mm, 5.5mm & 6.5mm id eyelet terminal connectors 9 compartment plastic box Instructions (Bullet connectors also sold separately to re-stock your kit) -
4mm Bullet Connector Kit with Insulators. Includes 30 each of male/female bullet connectors and insulator sleeves. Tin plated connectors and handy plastic case. -
Cable Adjuster Bolt - for brake/clutch - universal fits most bikes (RD's,RZ's,R5,DS6-7). Gold, sold each. -
Cable Adjuster Bolt - for brake/clutch - universal fits most bikes (RD's,RZ's,R5,DS6-7). Silver, sold each. -
CABLE LIFE AND CABLE CARE KIT - Lube and Lube Tool. Cable Life Minus 70° is a general purpose and cable lubricant. Kit includes lubricant and special fitting tool for lubricating cables.Also for carbs, ignition locks and steering mechanisms. Lubricates and rustproofs with a non-drying film. Cable luber tool lets you inject lube directly into cables while they’re still in place -
CABLE LUBER TOOL by ProtectAll. Cable Luber allows motorcyclists and snowmobilers to powerinject Cable Life or any similar product into their cables in only five seconds. Cables need not be removed. sold each. -
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
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Carb cleaner kit by K&L. Perfect for cleaning jets & carb passageways, 14 piece wire set with spiral knurling, comes in its own handy carrying case. -
Carb Top Boots - Yamaha 1979 RD400F Daytona. Theses are the accordion type rubber boots that go on top of the Daytona carbs. Sold in pairs, reproduction part. Originals no longer available from Yamaha. 2V0-14169-00-00
