yamaha gp800 performance parts

Fast Shipping Over 7 million orders shipped! Yamaha WaveRunner GP800R 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 Yamaha WaveRunner GP800R Electronics Sound Systems yamahapart.com OEM Yamaha parts and Accessories up to 40% off MSRP. Yamaha WaveRunner GP800 MAGNUM Jet Ski Performance Spark Plug SPECS - W. THEORY INSTALL / MANUAL HIGH NOTES / Tips TECH-TRAINING Product Details Thanks to the unique and patented 360-degree electrode design, higher engine power, impressive throttle sensitivity and wondrous acceleration are achieved through better fuel energy utilization. If e-mail is unavailable to you, mail your request to: Yamaha Sports Plaza, 22455 NE Halsey St., Fairview, OR 97024, 22455 North East HalseyFairview, OR 97024 This means that the GP800R offered 120HP and a top speed of around 55mph, just like its predecessor. The K prop is well suited to meet the needs of both the Swift Kit and Sleeper Kit (using different pitch specifications). Beware that these issues can happen more often than you think. Brought to you for over 12 years by Yamaha leading online authorized OEM Parts supplier. Part(s) returned MUST BE IN ORIGINAL PACKAGING . . The Competition mode also includes additional exhaust port finishing and a transfer port rough finish that further improves fuel atomization. Part of the reason for this difficulty has been the variations in the stock machines provided to magazines and after-marketers by Yamaha themselves. To further reduce porpoising, we recommend the R&D ride plate. dont miss our GP1200 vs. GP1200R comparison post! Micro-Start XP-1 by Antigravity Batteries, Passing Lamps with Integrated Turn Signals mount, Passing Lamps with Integrated Turn Signals. Parts & Accessories; Yamaha Wave venture GP800 XL760 XL GP760 ignition coil pack 760 64X-85570-00-00. We will reply with cost and payment instructions. RIVA Yamha GP1200R/800R Free Flow Exhaust Kit RIVA Yamha GP1200R/800R Free Flow Exhaust Kit SKU RY1620 brand RIVA Racing $64.95 Replaces the restrictive sound suppression system on GPR's. Provides reduced back-pressure that improves engines performance and reduces harmful detonation. Instead, we will focus only on the rpm data gathered from our test units that we know to be 100% showroom production. Open: Monday - Friday. The Solas K pitch impeller proved to be the most versatile choice. Contact the seller. All returns require a YSP Return Authorization # (RA#) inside each package of returned items. Before you make you purchase, never skip the water test and make sure you check the compression in the cylinders. Where America goes for Yamaha Cruiser, Sport and Offroad motorcycles, Sport and Utility ATVs, Snowmobiles, and Watercraft, We have them all from From YZF-R1 Motorcycles, YZF-R6 Motorcycles to Yamaha Apex and Nytros. Our preferred shipping providers are US Postal Service(USPS Priority) and USPS International (USPS Priority), and United Parcel Service (UPS Ground). For the best experience on our site, be sure to turn on Javascript in your browser. First things first, the GP760 and the GP800 were the very first GP models. The stronger signal of this modification greatly improves the carburetors ability to self adjust the fuel mixture for changes in altitude and air temperature. We stock thousands of OEM Yamaha parts. If you are still stuck on the vintage GPs, you must be wondering which one to choose. For the best experience on our site, be sure to turn on Javascript in your browser. Yamaha dealers have a service bulletin that outlines how to make this simple, but effective, modification on the older 98 hulls. The recreation finish is standard in the Sleeper kits, the Competition finish is available as an option. Yamaha Waverunner, Motorcycle, ATV, Side by Side, Utility, Sport Boat and Snowmobile OEM Parts We can say that the performance of the GP WaveRunners improved greatly over time. An added side effect of this modification is improved throttle response and improved ease of tuning. That is, If you have the head modified for the Swift Kit, that head will have to be re-cut again if you later decide to upgrade to the Sleeper Kit. This is a solid 100 rpms under target with no apparent loss of radar speed. The only difference was that the GP1200 had a more powerful engine, and was heavier of course. As of this writing, we have not conducted any extensive testing with the FPP dual pipes. 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. Provides reduced back-pressure that improves engines performance and reduces harmful detonation. The weight of the exhaust system helps to actually dampen the high frequency vibration of the engine assembly. If you are looking for more power, the GP1200R could be a better deal. Flemington, NJ 08822 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. None worked as well as the limited curve. It often happens that manufacturers must supply pre-production machines to publications for testing, simply because the true production-run machines may still be a couple of months away. This model was powered with GP800s 120HP engine, but shared the hull with the GP1200R. When it comes to the Yamaha GP760 vs. GP800 vs. GP800R debate, we can say that the GP800R is the best pick. The adjustable, racing-style sponsons also contributed to its stability. Refund Requirements: (No Returns on Electrical Components). But lets face it, riding with passengers on these PWCs is not very good. We now offer paint stripping as a standalone service. If you are looking for a Yamaha GP760 or GP800 to buy, you may want to know where you can still purcase one. CANCELLED ORDERS. Chat Now Why Partzilla? Just send us your specifications and/or a blueprint. The GP760 offered a really fun ride and easy control due to its lightweight semi V-shaped hull. We will then evaluate your design, estimate the cost of the project, and forecast the completion date. If we dont have it we will find it if available, and ship with your order at our published discount rate. Find it. We sell superb quality Yamaha performance spark plugs. The price strongly depends on their condition. (Sorry, we know that on mobile its quite huge. This means less time spent manually fine tuning your carburetors for air density changes at your various ride spots. Copyright 1995-2023 eBay Inc. All Rights Reserved. When it comes to choosing quality parts and accessories for your Yamaha WaveRunner GP800R, you can rely on our expertise. The GP 800 Swift Kit makes for a big increase in overall acceleration, and a 1.5 - 2 mph increase in peak water speed. But if you dont, you can still find many Yamaha GP800s for sale on Craigslist, PWCTrader, and other online ad sites. If you would like to learn more about this hull design and the GP1200R in general, dont miss our GP1200 vs. GP1200R comparison post! Porpoising is when the WaveRunner continuously bounces up and down in porpoise-like movements. . If you find some at a much lower price, always be suspicious. We specialize in CNC-machined valve seat profiles which enhance air-flow and extend valve seat life. Where America goes for Yamaha OEM Parts and Accessories, 2000 Yamaha GP800 (GP800Y) Original Equipment Manufacturer Parts at Flemington Yamaha. AVAILABILITY. This new shape eventually led to a 93-pound weight gain, while its engine remained unchanged. In such case, parts shall be replaced with the manufacturers replacement item at no charge. For additional return policy info click here. 2000 Yamaha GP800 (GP800Y) Original Equipment Manufacturer Parts at Flemington Yamaha Carburetor Control Cable Crankshaft Piston Cylinder Crankcase 1 Cylinder Crankcase 2 Electrical 1 Electrical 2 Engine Hatch 1 Engine Hatch 2 Exhaust 1 Exhaust 2 Fuel Fuel Tank Generator Graphic Tool Gunwale Mat Hull Deck Important Labels Intake Jet Unit 1 1998 Yamaha WaveRunner GP800 Parts. When parts must come from the manufacture's warehouse, additional time for fulfillment may be required. During the testing of our kits, we tried the other ignition curves available in the Riva cdi box. 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. 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. EXPEDITING YOUR ORDER. Copyright 2018-2023 POWERSPORTSiD.com. Handlebars & Steering Wheels . Copyright 2009-2020 Pro-1 Racing Heads. Rechercher. Increasing the compression of pwcs has always been an easy way to get a good overall performance increases. Yamaha Boat Parts for Yamaha WaveRunner GP800, 3 product ratings - Yamaha Safety Lanyard Key WaveRunner GP760 GP800 GP1200 Superjet SUV, 6 product ratings - YAMAHA WAVERUNNER GP800 1200 XL800 XLT800 1200 FUEL PETCOCK ASSY 66V-24500-02-00, 1 product ratings - YAMAHA MID DRIVE SHAFT 01-04 800 1200 GPR XLT GP1200R GP800R COUPLER 2001-2004, 1 product ratings - Yamaha WaveRunner 2000-2008 GP800 GP1200/1300 OEM Intake Screen 67X-51311-00-94, 2 product ratings - Yamaha Waverunner 1998-2005 XL XA XLT GP 800 OEM Crankshaft Part 66E-11400-00-00, 1 product ratings - 00 Yamaha Waverunner GP800 Dash Board Handlebar Cover, 1 product ratings - Yamaha Waverunner GP800 Front hood hatch GP7-U517B-20-P0 FRESHWATER. . If we want to be accurate: If you stick to these 2-stroke PWCs, this means you are selecting from very aged models. Ouvert du lundi au vendredi de 10h 18h non-stop Nos Locaux. NOTE: All valve jobs are CNC machined . The cancellation charge for the amount of 20% of the TOTAL ORIGINAL ORDER AMOUNT INCLUDING ALL SHIPPING CHARGES, IF THE ORDER HAS ALREADY BEEN PACKED AND READY TO SHIP will be subtracted from your refund. This is a typical question of many buyers, and the answer is that it depends. Gilbert AZ, 85233. But surprisingly, the Yamaha GP760 can reach the amazing 52-54 mph even with the smaller engine option! For recreational level GP800s, this is a good limiting device that does not hamper peak water-speed performance in any way. All other orders will be billed to a visa/master card or sent freight collect cod cash. located in Tempe, AZ. If you are considering buying one of these PWCs, here are some factors to consider: Capacities: As we discussed above, these crafts are mainly ideal for solo rides. Copyright 2018-2023 POWERSPORTSiD.com. The Yamaha GP800 and GP760 are among the most important Yamaha PWCs ever built. No returns on Yamaha GP800 WaveRunner electrical OEM parts. Items larger than 130 [(2xheight)+(2xwidth)=130] or heavier than 70lbs. We now have all of our standard services available for the RZR 900 or RZR 1000. Yamaha WaveRunner OEM Parts "Quick Links", 2000 Yamaha WaveRunner GP800 (GP800Y) Parts, 1999 Yamaha WaveRunner GP800 (GP800X) Parts, 1998 Yamaha WaveRunner GP800 (GP800W) Parts. Are GP760 and GP800 WaveRunners still worth buying? NOS Car & Truck Oil Pumps & Parts, NOS Performance Parts, NOS Car & Truck Carburetors, NOS Car and Truck Seats, NOS Car and Truck Gauges, 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. About Cylinder Porting The cylinders on the GP 800 are unconventional by pwc standards. Your #1 Parts Resource for Genuine OEM Yamaha ATV, Boat, Motorcycle, Rhino & WaveRunner Parts, Yamaha GP800 WaveRunner Jet Ski PWC Tech Support. Privacy Policy Both the Recreational and Competition finish modes include all the same port timing, port shaping, and specification work. Check if this part fits your vehicle. If the craft is not water-ready, and the ad says that it needs work, its best if you walk away. It bears noting that the specification and dome design of our two kits is very different. In 2002, Yamaha released the GP800R. The dual pipes are certainly an effective modification, however some GP8 owners consider them a bit too costly or too complex. Just like their predecessors, both R model got the same hull and features, but with different engine options. This is our short Yamaha GP800 review. 1720 W Elliot Road, Suite 101. Our solution is to custom pitch the impellers for our GP 800 kits. Search our OEM Parts fiche to buy OEM Yamaha WaveRunner GP800 parts, Yamaha GP800 WaveRunner OEM body parts and more! 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. It short, Yamaha engineer changed the radius on the back edge of the trim tab area of the hull on the 99 models. Additionally, their engines are worn out, and if you have to repair or even rebuild them, it could be a big hassle. In this chart, you can compare these three entry-level GP WaveRunners. This added vacuum loss creates a mid-range lean condition that cannot be adjusted or jetted away. Need paint or powder coating removed from your engine components? Yamaha PWC GP800 WaveRunner Replacement Parts. While the stock limiter is unnoticeable on smooth water, the same cannot be said for rough water riding. Reliability and durability: Keep in mind that these old 2-stroke PWCs typically require more attention compared to the 4-strokes. The 3.5 4 mph increase of the Sleeper kit puts this lightweight on a par with most of the top muscle-boats. It should also be mentioned that as the GP760 and GP800 were powered with relatiely smaller engines, a passenger slowed them down significantly. email to: [emailprotected]Please contact our Webmaster with questions or commments. In the event of a major failure, the cylinder must be replaced. Color: RED / BLACK. Removing the choke plates (in addition to the aftermarket arrestor) further weakens the inlet tract vacuum as it additionally increases cfm. Our instructional videos will give you information on everything from diamond honing a plated cylinder to combustion chamber design. It seems they are like fine wines! FAQ. Becasue of these issues, the GP series wasnt considered to be great family-WaveRunners. OEM parts or accessories order! Subsequent tests of other stock GP 800s have shown similar peak rpm results. Probably the biggest problem with the Yamaha GP800 is the porpoising. Please have Year, Make, Model and Serial Number ready before calling. _______________________________________________________________________________________________________________________. To assure that the modified cylinders will have the correct compression ratio and squish clearances, we modify the cylinders and cylinder head as a matched set only. We hope you like it! 4 interest-free installments of $37.25 by . 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. . While the difference in porposing is significant, the dimension difference is somewhat subtle. The upgraded version of the 760, the GP800 hit the market in 1998. About Stock GP 800 RPMs Establishing the stock performance data for the GP 800 has been more difficult than with any other machine we have worked with. As weve already discussed, the 760 was released with the same hull as the GP1200. All of our testing to date, for our Swift Kit and Sleeper Kit, has been only with the stock GP 800 exhaust system. (see iii. The GP1800R HO is powered with a non-supercharged, 180HP engine, while the GP1800R SVHO features a more powerful, 250HP supercharged power plant. This sanding preparation also allows the GP 800 hull to run arrow straight at peak speed, along with much more responsive steering control. Please contact us soon after placing your order if you wish to expedite your order. All orders prepaid with a cashiers check or money order will be returned freight free via ups ground service anywhere in the continental United States. Shop Today! If you dont have mechanical skills, you may run into difficulties if you have to adjust the carburetor or fix other parts. 4 interest-free installments of $37.25 by. $149.00. Although you can reduce this effect by installing aftermarket parts like trim tabs, ride plate and so on, they are not able to eliminate the issue completely. The cylinder porting used in our Sleeper kit is not radical, so it does not represent a risk to the integrity of the plated liner. No returns on Yamaha GP800 WaveRunner electrical OEM parts. Because of this, many owners equipped their crafts with trim tabs, which usually made a huge difference. Note: we do not recommend 3-Day Select as it is usually not a benefit to the customer. Aide & Contact. When this bumping takes place, the engine rpms become automatically reduced by the limiter. UPS weight limit makes engine shipping practical and affordable. This stock pipe is a fully water jacketed system that induces interior cooling water at the stinger tip (unlike most other systems that induce interior cooling water up in the head pipe). Hours: 9 AM - 4 PM. When you play hard, you need the right equipment that will work hard. We know that you need reliable products that will stand up to the punishment of tough environments. Condition and shipping costs of the returned item(s) is the responsibility of the purchaser. We will very soon be offering our Q-4 service, which is a cylinder head modification we perform on four valve heads. The specifications for our best cut to the 800 were different from the 1200, but the good net result is the same. on sales, new arrivals, and more. Magnum brand stands alone when performance is what you are after. NOTE: Group K will bill an additional $25.00 handling charge for complete engine assemblies. Pro-1 Racing Heads is the first custom machine shop in the motorcycle industry to offer this service to the public. Reconfirm your part numbers prior to placing your order. Wishlist; My Account . After magazine testing, these same pre-production machines are used for dealer demonstrations and ultimately offered to aftermarket manufacturers throughout the industry as test units. 300 Route 202 The GP 800 also benefits from increased compressionwithin limits. The porting mods used in our Sleeper kit are the result of many months of performance and wear evaluation testing. Another modification that can significantly improve rough water hook-up is pump blueprinting. Unfortunately, we found no off the shelf impellers that perfectly suited the wide powerband of our GP 800 kits. The huge increase in overall torque allows the GP8 to bolt out of high-speed turns with no bogging at all. 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! If you aren't sure that you have the right part #, Please Call 269-385-1540 M-F/10-6, Sat./10-3 EST. Get the latest business insights from Dun & Bradstreet. For owners that do choose these heads, we recommend that the seal be inspected regularly. 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. But if you have mechanical skills and you like working on engines, fixing these vintage crafts can be part of the fun. We accept all major credit cards for golf cart partsand accessories. 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. FREE shipping. 1998 - 2000, Yamaha GP800 Waverunner OEM Apparel & Gear, Yamaha GP800 WaveRunner Aftermarket Accessories Put simply, the GP1200R replaced the GP1200 in 2000, while two years later the GP800R replaced the GP800. 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 The store will not work correctly in the case when cookies are disabled. All rights reserved. 20% Restock fee charged for all returned parts. 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. The cost difference$370. 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! Pro-1 Racing Heads is the first custom machine shop in the motorcycle industry to offer this service to the public. Orders will be shipped best way to the shipping address you provide. OEM Parts Diagrams The material of this plating is so tough that it can stand up to the forces of several piston scoring episodes with virtually no damage to the bore at all. If youre looking for a Yamaha GP800 or GP760 to buy, this post is for you. When it comes to choosing quality parts and accessories for your Yamaha WaveRunner GP800R, you can rely . Something went wrong. Elite Distributor Elite OEM (Original Equipment Manufacture) Parts Distributor for premium brands! Dont hestiate to discover and compare these flagship GP WaveRunners to their competitor Sea-Doo and Kawasaki models! We bring up all this information because we suspect there has been a whole lot of testing of aftermarket components that has been done on GP 800s that do not have production rpm peaks. 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. All ported cylinders are also honed. (GP800:0.24, GP800R: 0.20 HP/pound). [Video], Kawasaki Jet Ski Horsepower Chart [New and Vintage Skis], Sea-Doo Model Reference 1968-2022 [With Reviews], 1973-2023 Kawasaki Jet Ski Model Reference [Chart]. Beyond trim tabs, aftermarket intake grates, ride plates, and sponsons may also help to eliminate porpoising on the Yamaha GP800 and GP760. The new GP series was introduced in 2007. Fits The Following Models: 2000 YAMAHA GP1200R FREE FLOW EXHAUST KIT 2001 YAMAHA GP1200R FREE FLOW EXHAUST KIT During our testing for both of our GP8 kits, we found that the 800 engine does not react well to big increases in compression ratio (92 octane pump gas). GP800 WaveRunner Aftermarket Apparel & Gear. It offers a higher performance (155HP) thanks to its bigger 3-cylinder engine. Aside from the GP760, the other GP models also dont fail when it comes to performance. . The 92 octane compatible Sleeper Kit includes all the same bolt on parts as the Swift kit, along with Sleeper cylinder porting and cylinder-head modification (carburetors need not be removed). www.golfcartpartscompany.com Yamaha GP 800 Performance Modifications by Group K. Our Kits. About Handling One of the biggest differences between the 98 and 99 GP 800s is the hull change intended to reduce porposing. Please check back or call us, as the status may change with the next update. If you are unsure of your choices, call our Parts Dept before submitting your order. Contact Us. Air Intakes & Filters; Exhaust Parts; Cooling Parts; Ignition System Parts; Foot Controls & Pegs . Please go through the entire list and find out the right parts for the GP800. RETURNS. This porting, like the Sleeper kit itself, is developed to be effective enough for local closed course racing, yet reliable enough for endurance racing. 4 interest-free installments of $37.25 by. On-Demand Machine Shop Services. And these mods all affect the asking price! The main difference was that the GP760s engine is a 745cc, 2-cylider, 2-stoke power plant. As the modified GP8 travels across rough water at high speed, the engine will bump the rev limiter each time that the impeller comes completely out of the water. Color: RED / WHITE. About Ignitions The stock ignitions on the GP8 have a limiter at around 7450 rpm (+/- 50 rpm). We will reply to your e-mail (or mail) and send you a unique Return Authorization Card #. 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. Orders usually ship from our shipping center the same day as the order is fulfilled. Such a modification is performed by Novi Performance (makers of racing carbs). About Inlet Systems The stock carbs on the GP8 are 44mm Mikuni I Body carbs. Group K Ride Plate Modification for R&D Ride Plate, Impeller Re-Pitching Adjustment to your Solas K Prop, Pump Blueprinting (Send Vain Case and Impeller Housing), Yamaha GP 800 SLEEPER Engine ModificationIncludes: Cylinder Head Modification & Recreational Finish Cylinder Porting, Optional Novi Carb Signal Modification with Primer Kit, Impeller Re-Pitching Adjustment to your Solas Prop, Pump Blueprinting (send Vain Case & Impeller Housing), *prices subject to change based on manufactures pricing. These models came with completely new hull design, which was much better. LOYALTY MEMBERS receive 745 Points. 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. Make an offer! Both of our kits for the GP8 utilize all the stock exhaust components with the stock plumbing. Yamaha GP800 - High Performance Mods - Group K Yamaha GP800 - High Performance Mods Single Pipe Modification 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.

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yamaha gp800 performance parts