Specializing in hardtofind vintage japanese 2stroke street bike parts for yamaha, kawasaki, suzuki, bridgestone, ural motorcycle sales, zero motorcycle sales, sherco trials bikes, scorpa trials bikes. An engine modified as described here is intended for the race track and not for public traffic. Yamaha banshee or rd 350 ypvs engine well ended up getting an rd 350 engine and fitting it in and got it up an running but th clutch will ot work any ideas. Sep 23, 2010 yamaha rd 350 ypvs and yamaha rd 500 v4 together duration. Stainless micron pipes are fine but the ypvs always ran better on standard pipes than any aftermarket ones. Rd 350 ypvs fii uk model 19889 posted october 12, 2005 if it will help at all to put your mind at ease, these engines are really easy to work on and the best it is that your crank and barrells exoensive bit seem ok from your description. Fully adjustable by altering the weight on the arms, can be. This reduces the ignition advance required to get complete combustion, which reduces the powerrobbing part of the engine cycle just like we wanted.
You can choose any of them to view its photos and more detailed technical specifications. The yamaha rd350lc was a twostroke motorcycle produced by yamaha between 1980 and 1983. Yamaha rz350, rd350lc motorcycle history, classics. Out of any the swarbrick pipes were always considered the best. This model was not officially sold in the us but was available in neighbouring canada. Rd350 ypvs fii 1988 yamaha workshop yamaha owners club. The yamaha rd350 ypvs was manufactured by yamaha from 1983 to 1986. The rd 350 was amazingly quick for its size, able to keep up with bike twice its displacement.
Its a fantastic looking bit of kit and has the performance to match as its a proven race winning bike in recent years. Aftermarket pipes either killed the mid range or top end and made the bikes a pain to ride. With a paralleltwin twostroke engine producing 60 bhp, this lightweight pocket rocket was a. It was launched at the cologne motorcycle show as the nearest thing to a road going racer ever produced it had a paralleltwin twostroke engine with identical bore and stroke of its predecessor, the yamaha rd350lc. Yamaha rd 350 motorcycle replacement spares and parts. You must use 34 inch reach spark plugs, use a b8es plug instead of the b8hs.
Yamaha debuted their breakthrough ypvs power valve system. Looking for yamaha rd 350 lc ypvs please contact 0833441068 looking for project bike or parts. Dec 23, 20 hi fellas just to add to whats already been said. Lorem ipsum dolor sit amet, consectetur adipiscing elit. The 250350 part is actually only about 6mm shorter than the top edge of the 500 kicker as in use it sits about 5mm above the 250350 arm to allow for the oem washer and clip fixing, this means the majority of the 250350 pivot arm is in use when fitting the 500 unit, this got me thinking about the mechanical strength of the joint and how much. It was launched at the cologne motorcycle show as the nearest thing to a road. Fully adjustable by altering the weight on the arms, can be set up for street, racing or drag racing applications. Yamaha rd350 ypvs power valve bush oring power valve bush oring to fit the yamaha rd350 ypvs fits all years of the rd 350 ypvs rd 350ypvs 31k. Hi and i am trying to get a picture of the wrangler proam colours used it was blue and white with yellow decals. This means that the mixture in the combustion chamber is nearer to the spark, and the flame spreads through it quicker. Cleared a space at the bottom end of the garage and made a shelf out of. Feb 12, 2016 yamaha rd 350 ypvs kenny roberts special duration.
Originally it produces 4750 bhp all bhp figures on this site are rear wheel figures unless other is written, and with some simple modifications that i will describe on this site when i get the time you can raise that to 5565 bhp. Wicked motorsport cnc billet torque head for cheetah athena cylinders. Check its working right, watch the cables or take the end cap off and observe as the revs go up, sounds about the revs when its going from closed to open. The tzr 250 did carry on the embodiment of the early ypvs, but the miniature engine was a completely fresh design with more in common, parts wise, with the rd500lc than the 350 twin. Honda cbf suzukie sv 650 honda vfr 750 yamaha rd 350 ypvs posted july 14, 2012 hi and i am trying to get a picture of the wrangler proam colours used it was blue and white with yellow decals. Integrated ypvs and loads of power in a lightweight package the rz350 packed a serious punch against many of its bigger cc brothers. Suzuki rg500, yamaha rd350 ypvs, rd350lc, rd250lc, tzr250. Yamaha rd 350 ypvs engine restoration st neots motorcycles. Yamaha debuted their breakthrough ypvs power valve system that revolutionized the twostroke engine in the rd350 ypvs of 1983. This bike will be used to compete in the post classic 750cc clubman class with crmc, and also various other trophy races the crmc put on throughout the season. Here you can meet all the model years of yamaha rd 350 lc ypvs. Yamaha rd350lc, rd350 ypvs, dt125r, rd500 motorcycle parts. Renowned for smoothing the midrange performance and removing flat spots normally associated when tuning work is carried out.
Complete coverage for your yamaha rd350 ypvs twins covering 347cc models for 1983 to 1995. Do not start to widen the intake and exhaust port at first. Considerably more hitech than anything before, the powervalve won many a heart, and race too, in more modern times, as people flock to elsie ownership, it may lag behind in the desirability stakes, but the ypvs is still an attractive proposition for restoration. Sold as a set of 2 heads with precision ground washers and orings. Yamaha rd 350 lc ypvs round blue 18mm id bar ends pair. Buy yamaha rd 350 fuel tanks for sale motorcycle parts. Only needed on high horsepower engines a lock up clutch will prevent clutch slip at high horsepower. Honda ns400r engine parts, tuning our products sort by date newest. Yamaha rd 350 for sale south africa enter your email address to receive alerts when we have new listings available for yamaha rd 350 for sale south africa. Mauris euismod pellentesque tellus sit amet mollis. Swindon vapour blasting yamaha rd350 ypvs this paralleltwin 2 stroke engine from an 80s yamaha rd350 ypvs, claimed to be the nearest thing to a road going racer ever produced by mcn in 1982, was brought in to me recently for restoration. This is lees harris lowboy framed yamaha 350 ypvs race bike. Top end gasket kit to fit the yamaha rd350 air cooled engine, in this yamaha rd 350 head gasket kit you will find the gaskets you require to strip and rebuild the top end of your engine. Yamaha rd350 ypvs is a motorcycle that yamaha made from 1983 to 1986.
When it came to the twisties, the rd could outhandle them all. Apologies for the large logo, i didnt realise until i. Motorcycles in the seventies two stroke tearaways duration. Enter your email address to receive alerts when we have new listings available for yamaha rd 350 for sale south africa. It was launched at the cologne motorcycle show as the nearest thing to a road going racer ever produced.
It had a paralleltwin twostroke engine with identical bore and stroke of its predecessor, the yamaha rd350lc. I am doing a 1983 yam ypvs at the moment and need a picture to match the colour lines on. Yamaha debuted their breakthrough ypvs power valve system that revolutionized the twostroke engine in the. It might have produced less than 50bhp and had a top speed of not much more than 100mph, but for many riders yamaha s brilliantly raw, racy r350lc was the high performance bike of the 1980s or any other decade, come to that. Search and purchase a large selection of new and used yamaha rd 350 lc ypvs instrument clusters motorcycle parts in the largest online replacement parts online network. Yamaha rd 350 ypvs f1 clocks off uk bike in here we have a few left over parts from my yam rebuild, they are all in good useable condition. The 1980 to 1982 350 cc models were codenamed 4l0 and are affectionately known as elsie. Yamaha rz350, banshee, rd350 ypvs crankshaft assembly.
Please have a good look at the pictures, and check the part number is for you. The last models sold in brazil looking a lot like the fzr of their time. We carry out a number of restorations to the yamaha rd range of engines, the below images show our latest rd 350 ypvs engine being built. Ypvs servo motor can go down if you run it without or with a duff battery. In the ypvs engine, the combustion chamber is narrower than the piston. You can sign up for email notifications when other riders answer you. Yamaha rd 350 ypvs new members welcome area yamaha owners.
With suzukis new rg250 gamma starting to steal sales, yamaha took the sting out of the gamma by completely revamping the lc producing the rd 350 ypvs lcii there was a new frame, twin front slotted discs, a rear disc and a true mono shock rear suspension, and of course the infamous ypvs yamaha powervalve system. The water jacket maintained a constant temperature and allowed the engine to be in a higher state of tune without loss of reliability. View comments, questions and answers at the 1983 yamaha rd 350 lc ypvs discussion group. Email field should not be empty please enter a valid email. Yamaha rd 350 ypvs and yamaha rd 500 v4 together duration. With ratios optimized for racing, this gearbox will make for a large improvement in acceleration and top speed on the track. The engine in the yamaha rd 350 ypvs is a very robust construction. Replaces yamaha part numbers 9321030734 and 9321030640. Ypvs yamaha cafe racer, cafe bike, performance bike, motorcycle engine. Yamaha rd tzr dt 125 250 350 zweitakter twostroker twostroke tuning. Posts about yamaha rd350 ypvs written by rickster1971. Search and purchase a large selection of new and used yamaha rd 350 lc ypvs fuel tanks motorcycle parts in the largest online replacement parts online network. Wossner piston kit for the yamaha rd350 also fits the rd350lc rd350 ypvs rd400.
Yamaha rd 250 350 ypvs job lot dont need anymore so selling for just 101. The end of japanese production in 1992 saw the type re hashed and manufactured in brazil, all parts still fit but as previously mentioned build quality leaves a. The yamaha rd350lc is a motorcycle that yamaha produced between 1980. Yamaha rd 350 lc ypvs motorcycle replacement spares and parts.
The 250 350 part is actually only about 6mm shorter than the top edge of the 500 kicker as in use it sits about 5mm above the 250 350 arm to allow for the oem washer and clip fixing, this means the majority of the 250 350 pivot arm is in use when fitting the 500 unit, this got me thinking about the mechanical strength of the joint and how much. Search and purchase a large selection of new and used yamaha rd 350 fuel tanks motorcycle parts in the largest online replacement parts online network. The yamaha rd350 lc like most 2 strokes has a pressed together crankshaft. As if the original lc wasnt enough yamaha went several stages further in 1983 with the introduction of the ypvs equipped version.
If you love working on your yamaha this is the cheapest knowledge you will ever buy. Yamaha rd 350 ypvs engine restoration during the winter months we are busy in our workshop restoring motorcycles and engines. Yamaha rd 350 1987 by motorscompany yamaha motorcycles. Rd 350 f2 ypvs help now with video bike chat forums. New model and coloring with only a little number of common parts with the old lc with new ypvs engine with thermostat, new exhaust bigger volume, new frame, new front fork air assisted, new rear suspension monocross instead of cantilever, new swinging arm, new slotted triple disc brake with rear disk instead of drum, new wheels with tubeless tires, new fuel reservoir, new seat.
Buy yamaha rd 350 lc ypvs other bodywork and frame for sale. Each succeeding generation of engines has required yet higher standards of. Yamaha rd350, r5 performance heads, rhsc350 hvccycle. Honda cbf suzukie sv 650 honda vfr 750 yamaha rd 350 ypvs. Quite simply the most fun one can have on the street.
Discussions for every bike bikez has discussion forums for every bike. Apr 07, 2012 as if the original lc wasnt enough yamaha went several stages further in 1983 with the introduction of the ypvs equipped version. For international shipping we use royal mail or courier. Price is for qty 1 but 4 are required in the rd350ypvs. Although it immediately succeeded the larger rd400, the rd350lc was powered by a smaller 347cc parallel twin twostroke engine which actually had the same bore and stroke as the older rd350 64. In addition, we offer a carefully compiled list of all the wearing parts, addons and accessories available in our range specifically for your yamaha rd 350 lc ypvs 31k. Engine protection plate, newly made from fiberglass. Hydroformed gibson stainless pipes with alloy toomey silencers. Yamaha rd 350 ypvs genuine for sale in uk view 58 ads. Yamaha yfz banshee 350 rd 350 ypvs reed valve gasket 31k62100.
Yamaha rd 350 ypvs new members welcome area yamaha. Available to special order, a billet lock up clutch assembly, and outer casing for the yamaha ypvs 350. Now my yamaha rd350 or rz350 ypvs power valve is run in, i take it for a nice blast. Tuning of an rd 250 350 twostroke engine 7386 tuning. These bottles are dyno proven to improve performance. If you dont find your favourite model here please, feel free to contact us and we will add it. So we are a onestop shop where you can get all the information you need and the right product quickly and easily. Yamaha rz350, rd350 ypvs power valve seal kit, hvc200rz3. It actually was a pleasant bike to ride on the highway as well.