All this begs the question, what about cylinder porting? Plated cylinders, like those on the GP8, can be ported. Put simply, the GP1200R replaced the GP1200 in 2000, while two years later the GP800R replaced the GP800. OEM parts or accessories order! But if you dont, you can still find many Yamaha GP800s for sale on Craigslist, PWCTrader, and other online ad sites. RIVA Racing Online Performance Parts & Accessories This blueprinting removes all the interruptions and casting drafts in the pump vane case. It seems they are like fine wines! Provides reduced back-pressure that improves engines performance and reduces harmful detonation. In contrast, GP800 prices range from $2,000-$3,500, while a GP800R costs around $2,500-$4,000. Other services we perform include valve seat and valve guide replacement, along with cylinder head porting and flow-bench testing. Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with POWERSPORTSiD into a pleasure. If we dont have it we will find it if available, and ship with your order at our published discount rate. (see iii. Before you make you purchase, never skip the water test and make sure you check the compression in the cylinders. But keep in mind, that even if these modifications help a lot, they cannot completely eliminate this problem. All other orders will be billed to a visa/master card or sent freight collect cod cash. Make an offer! Make me an offer. Yamaha GP800 & GP760 Specs and Review [Video] - JetDrift NOS Car & Truck Oil Pumps & Parts, NOS Performance Parts, NOS Car & Truck Carburetors, NOS Car and Truck Seats, NOS Car and Truck Gauges, For a better comparison, we compiled all the GP WaveRunners ever built into one chart. Please remember to send a completed work order form with every order: If sending items for vapor blasting service, please fill this form out: cylinder head rebuilding services. YAMAHA WAVERUNNER GP800 GP800R XL800 66E CYLINDER CORE $29.99 $16.70 shipping 2000 Yamaha WaveRunner GP800 ENGINE TOP END CYLINDER HEAD 66E-11111-00-8S $85.00 $18.83 shipping or Best Offer 1998-2005 Yamaha OEM Cylinder Jug Core Freshwater WaveRunner GP800R XLT 800 $274.95 Free shipping Yamaha WaveRunner GP800 Parts Handlebars & Steering Wheels Frame & Body Starting & Charging Parts Engine Parts Fuel Parts Air Intakes & Filters Exhaust Parts Cooling Parts Ignition System Parts Foot Controls & Pegs Performance Chips Pump & Handling Electrical Parts Oils & Chemicals Repair Manuals Universal Wheels & Tires Tire Chains We will very soon be offering our Q-4 service, which is a cylinder head modification we perform on four valve heads. All returns require a YSP Return Authorization # (RA#) inside each package of returned items. FREE shipping. Your #1 Parts Resource for Genuine OEM Yamaha ATV, Boat, Motorcycle, Rhino & WaveRunner Parts, Yamaha GP800 WaveRunner Jet Ski PWC When you play hard, you need the right equipment that will work hard. This is the ideal kit for the owner who is looking for an easy and quick way to bolt on a significant improvement in power and handling. All rights reserved. Aide & Contact. If you own a Yamaha GP800 WaveRunner and are shopping for Yamaha GP800 WaveRunner OEM parts and accessories, then this is the site for you! Check out our on-line parts. We now have all of our standard services available for the Arctic Cat Wildcat 1000. This porting, like the Sleeper kit itself, is developed to be effective enough for local closed course racing, yet reliable enough for endurance racing. Golf Cart Parts Company - Golf Carts, Parts and Accessories Pro-1 Racing Heads is the first custom machine shop in the motorcycle industry to offer this service to the public. . In any powersports application, it is the quality of parts that makes the difference between a fun adventure and a disappointing experience. Here at Pro-1 Racing Heads we custom craft our own valve seats and valve guides in-house, however, we also carry a full line of name brand cylinder head parts. Yamaha WaveRunner OEM Parts "Quick Links", 2000 Yamaha WaveRunner GP800 (GP800Y) Parts, 1999 Yamaha WaveRunner GP800 (GP800X) Parts, 1998 Yamaha WaveRunner GP800 (GP800W) Parts. Hours: 9 AM - 4 PM. About Dual Pipes Not long after the release of the 98 GP 800s, Factory Pipe Products released their dual pipe exhaust system for this new machine. View cart for details. In spite of the lower displacement and the 2-cylinders, the Yamaha GP760 produces no less than 90HP. Copyright 2009-2020 Pro-1 Racing Heads. We know that you need reliable products that will stand up to the punishment of tough environments. It is neither inferred nor implied that any item sold by POWERSPORTSiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page. If youre not familiar with all-terrain vehicles (ATVs), jet skis, snowmobiles, or utility-terrain vehicles (UTVs), its difficult to know what the right holiday All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. Sleeper Kit The Group K GP 800 Sleeper Kit allows your stock looking, and sounding, GP8 to accelerate and top end right along side a GP 1200. As stated above, stock levels change weekly so check back or call us for questionable availability. RIVA Racing is the #1 source for watercraft performance & OEM parts for Yamaha, SeaDoo & Kawasaki PWCs worldwide! 3671 North Dixie HighwayPompano Beach, FL 33064 USA, Phone: 800.241.4544 | 954.785.2684Email: info@rivaracing.comHours: Mon~Sat | 9a~6p EST/US. No returns on Yamaha GP800 WaveRunner electrical OEM parts. In any powersports application, it is the quality of parts that makes the difference between a fun adventure and a disappointing experience. Shop Today! PACK YOUR PARTS CAREFULLY !! Yamaha OEM GP800 WaveRunner PWC Jet Ski parts returns must have a RA# and be made within 15 days of receipt of order. That is, very subtle surface irregularities could result in breeches of compression or water. Yamaha GP760 and GP800 Prices The Yamaha GP760 prices start from $1,000 and go up to $2,500. Sales & Support | 954.785.2684. For a better understanding, weve compiled all of these models with their specs into this chart: Dont forget that the GP1800R HO was named as VXR in the first years. Instead, we will focus only on the rpm data gathered from our test units that we know to be 100% showroom production. 2000 Yamaha GP800 (GP800Y) OEM Parts Its worth getting to know them before you make your purchase! If you would like to pay additional for 3 day, 2 day, or 1 day return shipment, please specify your preference in a cover letter with your parts. Exceeding the optimum ratio resulted in a peak rpm loss, and slight overheating. For owners that do choose these heads, we recommend that the seal be inspected regularly. Find company research, competitor information, contact details & financial data for Performance Powersports Group, Inc. of Tempe, AZ. Yamaha GP800 parts. The weight of the exhaust system helps to actually dampen the high frequency vibration of the engine assembly. Order online and save 30% on Yamaha Parts, 25% on Yamaha Accessories. However special attention (and special cutters) must be used to assure that the plated liner is not compromised. The Yahama GPs success story started with these models, and still continues to this day. On our first tank of fuel, we saw peaks of 7180 rpm. Instructional Videos It would be best if you start your research in the fan groups on forums and social sites. The specifications for our best cut to the 800 were different from the 1200, but the good net result is the same. Delivery delays do not constitute reason for order cancellation (all or partial) without charging a 20% restock fee of canceled items. First things first, the GP760 and the GP800 were the very first GP models. USE. Since Yamaha has released many different GP WaveRunners over the years, the variety of models may confuse you. The new GP series was introduced in 2007. The end result of this design is surprisingly wide power band, along with excellent overall silencing ability. It should also be mentioned that as the GP760 and GP800 were powered with relatiely smaller engines, a passenger slowed them down significantly. In situations of minor damage to the plating, re-plating of the cylinders is available from the aftermarket. We will then evaluate your design, estimate the cost of the project, and forecast the completion date. The upgraded version of the 760, the GP800 hit the market in 1998. Increasing the compression of pwcs has always been an easy way to get a good overall performance increases. Wishlist; My Account . While the difference in porposing is significant, the dimension difference is somewhat subtle. As a final word, our recommendation is that if you are a beginner, purchase a newer, 4-stroke, Rec-Lite or Recreation PWC. Porpoising is when the WaveRunner continuously bounces up and down in porpoise-like movements. Brought to you for over 12 years by Yamaha leading online authorized OEM Parts supplier. We offer the R&D ride plates for the GP 800 with this machining modification already made, or we can modify your existing R&D plate. All we care about is what is actual stock production rpms. We finally obtained a showroom production 99 GP 800 for our testing. Weve Got them all , We can help you get a new Yamaha Exhaust, Yamaha seat, perform Yamaha performance increases, Yamaha racing parts, or even an new Yamaha carb or yamaha clutch. Size: Qty. No part of this website can be reproduced without written consent of the owner. CANCELLED ORDERS. Contact Us. Pro-1 Racing Heads is the first custom machine shop in the motorcycle industry to offer this service to the public. Our preferred shipping providers are US Postal Service(USPS Priority) and USPS International (USPS Priority), and United Parcel Service (UPS Ground). If you own a Yamaha GP800 WaveRunner and are shopping for Yamaha GP800 WaveRunner OEM parts and accessories, then this is the site for you! Yamaha GP800 - High Performance Mods - Group K The huge increase in overall torque allows the GP8 to bolt out of high-speed turns with no bogging at all. The only down side of the plated bore is the inability to be bored-oversize after an engine failure. When it comes to choosing quality parts and accessories for your Yamaha WaveRunner GP800, you can rely on our expertise. Our website is updated weekly through Yamaha. If you aren't sure that you have the right part #, Please Call 269-385-1540 M-F/10-6, Sat./10-3 EST. Magnum Tuning Performance parts. However the free breathing flame arrestor also causes a slight reduction in the inlet tract vacuum needed to draw fuel from the carburetor jet circuits. All ported cylinders are also honed. Need paint or powder coating removed from your engine components? We have a wide selection of products for your powersports needs, sourced from the industry's biggest names. But if you have mechanical skills and you like working on engines, fixing these vintage crafts can be part of the fun. For a better view, we recommend looking at it on a PC!). If you are unsure of your choices, call our Parts Dept before submitting your order. All of our testing to date, for our Swift Kit and Sleeper Kit, has been only with the stock GP 800 exhaust system. Yamaha GP800 WaveRunner MAGNUM Jet Ski Performance Spark Plug We now have all of our standard services available for the Can-Am Commander 1000. 4 interest-free installments of $37.25 by . Yamaha GP 800 Performance Modifications by Group K Our Kits The Swift Kit- This kit is a small collection of the most effective bolt on parts for your GP 800, along with modification of your stock cylinder head. This affordable Novi carb modification is not a standard component of our kits. This new shape eventually led to a 93-pound weight gain, while its engine remained unchanged. Our cylinder porting is available in two different finish modes. Find many great new & used options and get the best deals for Completo Junta Kit Yamaha Waverunner 800 GP800 XL800 GP800R XLT800 WSM 007-613 at the best online prices at eBay! Magnum brand stands alone when performance is what you are after. 2000 Yamaha GP800 (GP800Y) OEM Parts, Yamaha Sports Plaza Please check back or call us, as the status may change with the next update. Our instructional videos will give you information on everything from diamond honing a plated cylinder to combustion chamber design. This is because their small, flat hull becomes tipsy when it has a bigger load. The deep, full length, scratches should eventually eliminate any part of shiny surface. Just like the famous Sea-Doo XP and the WaveBlaster, Yamahas GP WaveRunners also have a large fan base in every corner of the earth. Yamaha PWC GP800 WaveRunner Replacement Parts. And these mods all affect the asking price! It had the same hull as the GP1200R, which was around 3 inches longer and an inch wider. The cancellation charge for the amount of 20% of the cancelled items total only, when the order has not been completely fulfilled and/or packed for shipment will be subtracted from your refund. Fast Shipping Over 7 million orders shipped! 1998 Yamaha GP800 Limted Edition for Sale in Tempe, AZ - OfferUp Yamaha WaveRunner GP800 Parts & Accessories - POWERSPORTSiD.com View cart for details. They shared the same hull with the GP1200, but had less powerful, 2-cylinder engines. Items larger than 130 [(2xheight)+(2xwidth)=130] or heavier than 70lbs. As you can see, these Yamaha GPs still have asking prices that are quite high. Check if this part fits your vehicle. RETURNS. Costs: Regarding costs, they are cheaper to buy, but more expensive to operate due to the repair costs and their high fuel consumption. They offered legal rides for 2 people. The Swift Kit - This kit is a small collection of the most effective bolt on parts for your GP 800, along with modification of your stock cylinder head. We know that you need reliable products that will stand up to the punishment of tough environments. 4 interest-free installments of $37.25 by . In 2002, the GP800 got a completely new design, and was re-indroduced as the GP800R. There will be no cancellation charge, when an ordered part is coded UNAVAILABLE, NO ESD (Estimated Ship Date), or DISCONTINUED, by Yamaha. While the H runs about .4 mph slower than the K, the improved rough water hook up of this H prop would be the ideal selection for Sleeper kit owners who will be riding almost exclusively at high speed in rough water. Unfortunately, we found no off the shelf impellers that perfectly suited the wide powerband of our GP 800 kits. If so, no price will be shown or they will be marked Discontinued. None worked as well as the limited curve. English Automatic translation Connexion. The second tank yielded 7250 rpm, and the third tank attained our eventual sustained peak of 7320 rpm. (Sorry, we know that on mobile its quite huge. When parts must come from the manufacture's warehouse, additional time for fulfillment may be required. Occasionally the site will display part status incorrectly or as Unavailable. If youre not familiar with all-terrain vehicles (ATVs), jet skis, snowmobiles, or utility-terrain vehicles (UTVs), its difficult to know what the right holiday All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. If you would like to learn more about this hull design and the GP1200R in general, dont miss our GP1200 vs. GP1200R comparison post! This new mod will substantially increase performance and is relatively new to the industry. According to many owners, wave jumping was always a lot of fun on these small GPs! Gilbert AZ, 85233. About Handling One of the biggest differences between the 98 and 99 GP 800s is the hull change intended to reduce porposing. Chat Now Why Partzilla? The cost difference$370. Your GP800 WaveRunner is starving for race-inspired performance? 908-237-0099. Subsequent tests of other stock GP 800s have shown similar peak rpm results. Performance Powersports Group, Inc. Company Profile | Tempe, AZ Instead of an aluminum cylinder with a thick iron sleeve, the aluminum cylinders of the GP8 have a thin layer of hard plating for the piston to reciprocate in. . Leave all purchase stickers on packages. To eliminate this effect, owners can install a Riva cdi box that offers an ignition curve identical to the stock curve (ironically called Limited)but with an increased rpm limiter. NOS Yamaha OEM Oil Seal GP800 XL800 XLT800 GPR1200 XL1200 XLT1200 93101-34002. Ecardeals America Inc. dont miss our GP1200 vs. GP1200R comparison post! Yamaha GP800 WaveRunner OEM parts returns are subject to a 20% restocking fee plus shipping charges. We will take an old vintage head and clean it, rebuild it, and make it run like new. EXCEPT, when parts are returned to the seller in damaged packaging. That said, the porting that we do for the Sleeper kit does make for a very significant increase in mid-range horsepower that is key to pulling the steeper pitched prop for that kit. This problem is actually caused by a design defect in the hull. Panier 0 Produit Produits (vide) These scratches will also allow for much better surface holding in high-speed turns. Office: (480) 272-8418. Given this, you may see rpm data from various aftermarket manufacturers that may seem conflicting. Available as a standalone service, and also included with all of our head modifications, vapor blasting removes dirt and grease residue from your components, while leaving a much smoother and shinier finish than both soda and bead blasting. $149.00. We will not make any attempt to sort out this conflicting data. We will reply to your e-mail (or mail) and send you a unique Return Authorization Card #. While the stock exhaust system may seem excessively large and heavy, that mass does serve a purpose. OEM Parts Diagrams We also do complete engine and pump assemblies for customers who want a finished unit ready for installation. All rights reserved. Ouvert du lundi au vendredi de 10h 18h non-stop Nos Locaux. $17.45. Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with POWERSPORTSiD into a pleasure. We carry all of the Personal Watercraft parts and accessories you need for your next ride on your 1998 Yamaha WaveRunner GP800, at prices that will be easy on your budget. NOTE: All valve jobs are CNC machined . 20% Restock fee charged for all returned parts. But surprisingly, the Yamaha GP760 can reach the amazing 52-54 mph even with the smaller engine option! But lets face it, riding with passengers on these PWCs is not very good. Yamaha WaveRunner GP800 MAGNUM Jet Ski Performance Spark Plug Lets take a closer look at this model as well! Removing the choke plates (in addition to the aftermarket arrestor) further weakens the inlet tract vacuum as it additionally increases cfm. Something went wrong. Lets be honest, every PWC has its strengths and weaknesses, and GPs are no exception. It bears noting that the specification and dome design of our two kits is very different. On-line fiche finders simplify finding the correct OEM Parts with on-line ordering which can be done directly from the Illustrated parts diagrams. We will reply with cost and payment instructions. RIVA Yamaha GP800R/GP1200R Free Flow Exhaust Kit Copyright yamahapart.com. If the craft is not water-ready, and the ad says that it needs work, its best if you walk away. What other company offers this to their customers? List the Qty. If the impeller reconnects with the water at this reduced rpm moment, the boat experiences a landing with the brakes on kind of feeling. The afore mentioned loss of the inlet tract vacuum is referred to as a loss of signal. Yamaha GP800 Parts *Yamaha GP800 OEM Parts & Accessories! - All Jet GP800 WaveRunner Aftermarket Apparel & Gear. Free shipping. This additional finishing work accounts for 30% more shop time, yet contributes to only about 10% of the total performance gain (about .5 mph and a little bit of acceleration). This carb modification, by itself, does not result in a genuine power increase. Unfortunately, the 2-stroke GPs have been out of production for a long time.