Question about 1986 Yamaha RD 350

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Rd 350 ypvs f2 fuel tap will not turn off'' - 1986 Yamaha RD 350

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Hi,

If the tap is leaking, it will have to be replaced.
The seal kit for the tap is not available from the agents.

Good luck

Jon

Posted on Mar 09, 2009

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Yamaha rd 350 lc


Is it possible you have an exhaust valve stuck open or not seating properly? That would cause the fuel to run out of the combustion chamber and into the exhaust pipe, before the spark plug can ignite it. Just something to check out. Good luck to you.

Jun 18, 2014 | 1986 Yamaha RD 350

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2002 yamaha wolverine 350 4x4 fuel mixture screw has to be adjusted way out to run right carb is clean and if turned out 2 turns it will pop in exhust and cut off when you stop. Cant turn out enough to...


turning the screw way out makes the mixture lean, so the problem must be the carb is too rich.
check all the jets were installed correctly when the carb was cleaned
make sure the carb float bowl is not flooding.
Check the fuel tap is working correctly.
make certain the airfilter is clean.
check the engine has correct amount of clean oil( not fuel contaminated)

Jun 21, 2011 | 1986 Yamaha RD 350

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Actually i dont want any solutions;i just want to know about yamaha rd 350


Model: Yamaha RD 350 Year: 1986 Category: Classic Rating: 76.9 out of 100. Show full rating and compare with other bikes Engine and transmission Displacement: 347.00 ccm (21.17 cubic inches) Engine type: Twin, two-stroke Power: 63.00 HP (46.0 kW)) @ 9000 RPM Top speed: 190.0 km/h (118.1 mph) Compression: 6.0:1 Bore x stroke: 64.0 x 54.0 mm (2.5 x 2.1 inches) Fuel control: Membrane & power valve Cooling system: Liquid Gearbox: 6-speed Transmission type,
final drive:
Chain Chassis, suspension, brakes and wheels Front tyre dimensions: 190/90-18 Rear tyre dimensions: 110/80-18 Front brakes: Dual disc Rear brakes: Single disc Physical measures and capacities Weight incl. oil, gas, etc: 170.0 kg (374.8 pounds) Fuel capacity: 20.00 litres (5.28 gallons) Other specifications Further information Parts and accessories Our partner CMSNL ships low cost OEM motorcycle partsimage-1696787-10826297 to Australia, Austria, Bahamas, Belgium, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, India, Ireland, Italy, Japan, Kuwait, Latvia, Lithuania, Luxembourg, Macedonia, Malta, Montenegro, The Netherlands, New Zealand, Norway, Poland, Portugal, Serbia, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Taiwan, Ukraine, United Kingdom, The United States and more. Or check out parts and accessories from our other partners.

Dec 29, 2010 | 1986 Yamaha RD 350

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1986 yamaha 350 ypvs F2 should the wheels be red if so what is the RAL number


The site below (although European based) has all the colour reference codes applicable. Yamaha are a parts bin manufacturer, in that they cobble necessary parts from different models and sometimes share a range of colours across a model, particularly fashion type schemes.
The second link is bikepics, make a consensus from all the models shown for your bike.
Cheers.

http://www.rsbikepaint.com/

http://www.bikepics.com/yamaha/rd350/

Jun 30, 2010 | 1986 Yamaha RD 350

1 Answer

Hi How do I go about removing the silencers


near the end of the mufflers there one screw remove it take pair of pliers grasp the small bar in the end of the muffler and remove the baffle.

May 13, 2010 | 1986 Yamaha RD 350

1 Answer

Ve got a RD 350 1987 Model, on idling it is smooth, accelerate her at stand still still it beautiful but put it in gear and try to give acceleration it just dosent catch any RPM just shutters...


hi,from memory these were the first of yamahas ypvs system,check that the power valves are working,also check that the battery is in good condition,as the cdi unit needs at least 12.5v to advance and ****** the ignition timing,if the battery is low,the bike will idle ok,but when you give it throttle the ignition will not advance and lift the rpm..hope this helps..cheers

Mar 06, 2010 | 1986 Yamaha RD 350

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I'm interested in purchasing a repair manual for my 1989 rd 350 yamaha motorcycle. Is there an auto store, or any kind of store I can buy it from? Instead of buying it online. I'd really appreciate any...


first off what country are you in ???? the 1979 rd 350 was an air cooled engine, same as 250 . the 1989 engine was water cooled with yamahas ypvs exhaust valve both very differnt in design although some frame and body parts cross over.the manual for the air cooled is: isbn 0 85696 505 7 . i dont have the water cooled number but could find it you require. the rd was exported under various different names ie: rd , rz , ypvs and so on. you can contact me @ marcusloud@blueyonder.co.uk. hope this helps.

Sep 03, 2009 | 1979 Yamaha RD 250

1 Answer

Vacnum pipe /fuel comeing out carbs


the floats need to be set they are not seating like they are supposed to

Jun 16, 2009 | 1986 Yamaha RD 350

1 Answer

Quad won't start


I Have Started lots of Motorcycles that peopel have even thrown A way.
The most problem is with the carb or electric.
This what I have been starting bikes that A pigs to start for my last 28 years of Motorcycles.
Even with kick start bikes can build compreshion and kick back.
This can realy tire you out too.

1st wiggel all of the wires check for burn marks.

2nd Fuse box check for correct ones have been put in.

3rd Spark Plugs just put in new ones low cost cost for brand new .Check to see if You have Spark
if you don't Get A tester And read the service papers .

4th most of the fuel is years old trust me you need to mix 25/50 of Avation with super TT olny with yamaha RD 350 .You have penzoil for two strokes stick to olny one .

5th Fuel line pull the whole lot out put a air hose down blow it out .Clean fuel filter down the line
Clean the Air Box

Warning some bikes dont like Engine start Some with YPVS..
Playing with the enging iddl switch is not realy recemeded if the Bikes Not Runing !.
The Center stand could be down some bikes don't go with the center stand Down ( Its a safty Thing )


Turn the fuel on wile clutch out this will un block a air lock in the fuel line
6th Look for the Steepest hill you can find ! Stick it in top gear And wile you Speed up Like Really Fast STAND UP ! And push your weight on the foot pegs .And Repet this you should be clocer in starting to 3rd Gear if not 2nd .Pull the clutch in If you Its just Getting The fuel in .
If theres fuel in your Glass filter your on the way.
The twist grip Throttle A boult Half OPEN And when its Splutting coffing Give it the berrys.Chears From Rd 350 (R) with 77 owner

May 17, 2009 | 1986 Yamaha RD 350

1 Answer

Two stroke oil


Use the factory " YAMALUBE " oil. Engine oil is not a big deal but you can't go wrong if you stick to factory products.

Mar 13, 2009 | 1986 Yamaha RD 350

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