Driving the XT660s without this anoying and maddening plopping and banging when closing throttle?  Closing the AGR system with a blanket with help you ouit of this mess. Installing is easy - you do not have to remove the cylinder head for this! Works perfecly with aftermarket exhaust systems. Precisly made from laser cutted stainless steel, glas bead blasted. Including also stainless steel bolds. · no banging and popping in exhaust sound! · Works perfectly with aftermarket exhaust systems · perfect for tuned bikes. · Easy to install Fits all: · Yamaha XT-660R 2004-2016 · Yamaha XT-660X 2004-2016 · Yamaha XT-660Z Tenere 2008-2016 · Yamaha XT-660ZA ABS Tenere 2011-2016 · Yamaha MT-03 2005-2008  

Paper air filter in OEM quality for the XT-660Z Tenere Affordable, high quality filter as a replacement for the stock filter. High quality with very good air flow. Fits all: · Yamaha XT660Z Tenere 2008-2016 · Yamaha und XT-660ZA (ABS) Tenere 2011-2016

Aluminium engine bolt set for Yamaha XT-660R, Yamaha XT-660X and Yamaha XT-660Z/ZA Tenere High quality aluminium engine bolt set for the Yamaha XT-660 models (R / X / Z / ZA). Made of high grade aircraft aluminium with high strength (540 - 600 N/mm²). Very lightweight. Gives your XT660 the unique look! Avaiable in different anodised colors and also as a titanium bolt set! · Avaiable with TCK, TCI and TSS heads · Made in Germany · no cheap, low quality china bolts! The set contains 42 screws for: · Clutch cover · Stator cover · Waterpump · Oil filter cover · Valve cover · Thermo switch · Timing chain tensioner · Starter case · Sprocket cover Fits for: · XT-660R · XT-660X · XT-660ZTenere · XT-660ZA Tenere mit ABS  

"Cubic inch capacity is replaceable with nothing but more cubic inch capacity" This is an old saying, but it's message is still relevant! Especially the torque optimized 660 engines profits a lot from this modification. The power and the torque will rise over the hole range - more power in all situations.You do not have to change any more parts that the piston, cylinder and the gaskets. · drilling / coating of your cylinder · more power over the hole range · due to the high class new Low-Friction coating the new cylinder is even more reliable than the stock one · nobody can see this plus of power on your bike (Police...) · no more noise on the bike · perfect in combination with our racing cam and the cylinder head modification. The new low-friction plating is a extremly high grade plating that works perfectly with all kind of piston rings. The new honing is necessary concerning the correct running clearance and the surface roughness adequately to the piston rings. We do the following on your cylinder · de-monting, cleaning and glass bead blasting · boring of the cylinder up to the needed size · exact honing of the cylinder (cross-grinding!) up to the needed measurement · new coating of the cylinder

After greater interferences on the open engine you should also exchange this clutch cover gasket. OEM quality! Water-jet cut gasket. Fits e.g : Yamaha XT660R - XT660X - XT660Z Tenere - XT660ZA Tenere - MT-03

Engine clutch cover gasket Yamaha XT-660 models. After opening the clutch cover you should use a new gasket every time! Otherwise it will seep... This is the outer (smaler) gasket. Original equipment quality! Water-jet cut gasket. Fits e.g : · Yamaha XT660R · Yamaha XT660X · Yamaha XT660Z Tenere · Yamaha XT660ZA Tenere - MT-03

Complete overall engine gasket sets in high OEM quality! Includes all metal and paper seals, o-rings, valve gaskets, exhaust gaskets. Oil seals not included High quality gaskets. Also avaiable as an top end gasket set. Fits all: · Yamaha XT-660 R/X · Yamaha XT-660Z Tenere · Yamaha XT-660ZA ABS Tenere · Derbi Mulhacien · Aprilia Pegaso 650 · Yamaha MT-03 (650ccm)

Racing forged piston, lighter than the original Yamaha piston and of much higher quality! Piston milled from the solid block of aluminium with excellent craftmanship. Compared to the original we use a bore up to 5 mm larger, the compression ratio is slightly increased to 11.5:1 (original 10:1). Instead of 659 cc, up to 727 cc are now available for the combustion of the mixture. The result is impressive: the pressure in the lower and middle speed range is noticeably higher, almost up to the nominal speed the single-cylinder is now much more powerful. Depending on the stage of expansion, the increase in power is up to 5 hp.   Scope of delivery: cnc milled and forged piston, piston pin, clips, piston rings   Piston available with 100, 102 or 104 mm 105 mm on request corresponds to 660, 686, 714 or 727 cc absolutely high-quality milled forged piston Power increase over the entire rev range! Cylinder must be drilled and recoated (100 mm only honing) Cylinder must be drilled (100 mm) or drilled and recoated (102 and 104 mm) order matching head gasket separately Delivery incl. piston rings, bolts and clips Suitable for all Yamaha XT-660R - XT-660X - XT-660Z Tenere

DNA complete Cleaning and Care Set The cleaning set consists of a spraying can of oil (220ml) and a bottle of cleaner/degreaser (270ml). Cleaning instructions included in delivery. DNA Cleaner and degreaser DNA Air Filter Cleaner is the only cleaner formulated to clean cotton mesh filters like DNA and K&N Filtercharger elements. The use of any other cleaning solution can void the filter's warranty, and quite possibly could damage the cotton material. DNA's Cleaner works to dissolve the dirt build up and old filter oil, and can be washed away with water. Complete instructions on bottle. 0.27L squeese bottle. DNA Filtercharger oil DNA's Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in DNA or K&N Filtercharger elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with DNA Air Filter Cleaner.   0.22L squeese bottle.  

DNA Air Filter Cleaner and Degreaser DNA Air Filter Cleaner is the only cleaner formulated to clean cotton mesh filters like DNA and K&N Filtercharger elements. The use of any other cleaning solution can void the filter's warranty, and quite possibly could damage the cotton material. DNA's Cleaner works to dissolve the dirt build up and old filter oil, and can be washed away with water. Complete instructions on bottle. 0.27 l squeese bottle.

DNA Filtercharger oil DNA's Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in DNA or K&N Filtercharger elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with DNA Air Filter Cleaner. 0.22 l squeese bottle.

DNA high-flow airfilter for Yamaha XT-660Z Tenere simply replace the standard airfilter. The airfilter box doesn't have to be modified. Up to 40% more air flow in comparision to the standard paper filter. No entry in the documents required. The filter only has to be cleaned when it has a 2-3mm thick layer of dirt. Cleaning only each approx. 80.000km. No more filter change - the oil impregnated cotton fabric of the filter ensures a maintenance-free life. The filter merely hast to be cleaned and oiled overy now and then. The DNA Exchange airfilter improves the performance: because of the better air flow the mixture volume is build up and provided more quickly. The engine reacts more spontaneously when accelerating. It also converts the faster filling of the cylinder into a better acceleration. In addition, this high flow filter is often able to correct the losses which are caused by complicated ways of air supply and airfilter boxes which often constitute a compromise between space proportion and effectivity. The High Performance! The High Performance of the DNA air filter is a must for all of our designs and our R&D team uses up to date Hi Tec equipment to achieve the best performance. Our R&D department is equipped with the latest Dynojet motorcycle & automotive dyno's and sophisticated air flow measuring equipment. Every single filter is tested and checked that it meets the High Performance standards that DNA has established. As a final result the customer receives the best performance air filter money can buy! The Long Life We at DNA proudly introduce a filter that can last the life of the vehicle. High quality materials, Hi Tec manufacturing process, designs that meet OEM quality levels and very strict quality control, is the secret behind the DNA Air Filters and the factor that allows us to give a Lifetime Warranty! Taking Care of the Filter The DNA Air Filter will serve you for many years and needs very little care using the DNA Service kit. When the filter is dirty simply follow the instructions that you can find in the service kit, allow the filter to dry, reoil and you are ready to use your filter again, like new! Taking Care of the Environment DNA brings "Taking care of the environment" one step ahead, by designing, producing and marketing a filter that you will never need to throw away. Using cotton instead of paper, we provide work to the cotton industry and on the other side no trees have to be sacrificed for paper to be produced. DNA Air Filter owners do not produce unnecessary waste as paper filter owners have to do every time the life of the paper filter ends. Even the box is designed and manufactured of top quality material allowing you to keep it in your garage and use it as a storage box.   1.. Polluted and strongly swirling air enters the filter 2.. DNA's new, multi-layered made and oil-soaked cotton gauze 3.. Dirt and dust adhere to the outside layer of the filter 4.. The special filter oil develops a specific static adhesion at the gauze and thus filters even the smallets dust particles. 5.. Finely woven, epoxy coated aluminium fabric 6.. Clean and swirl-free air flows into the carburetor.

Mounted on top of the air box the stock airbox snorkel breathes hot air from under the fueltank heated up by the engine. This is not a good solution for power and can also cause a damage of the engine from overheating! This problem can be solved very easy by using this new rubber and metal made airbox inlett. Just replace the stock part with this new inlett. You can use this part with the genuine Yamaha or the DNA airfilter. Installation of this DNA S2 Cover is very easy, simply follow the installation instructions included by DNA. This DNA S2 application is designed to increase the Power & Torque of the XT 660 Z and can be used for road and track use. This application includes the DNA Stage 2 filterbox cover. This Stage 2 application is developed for race & track use and in some countries it may not be legal to use it on the road. Facts: · up to 56% better air flow · more power and torque · more and cooler air for the engine · better intake sound · very quick and easy mounting Fits all: · Yamaha XT-660Z Tenere 2008-2016 · Yamaha XT-660ZA ABS Tenere 2011-2016

DNA Stage 3 (2) air box side cover with integrated filter and laser cutted cover. Your Tenere needs more power? The Tenere does not really satisfys you? Here's the solution! The DNA Stage 3 air filter cover set for the left air box side. Replaces the stock air box side cover. Easy exchange - just takes 2 minutes. Maximum airflow - maximum power! Also for every day use - no problem with rain or splash water. Only a deep river crossing might be a problem... Delivery including laser cutted, power coated aluminium cover, seal grease and instructions. Fits: · Yamaha XT-660Z Tenere 2008-2016 · Yamaha XT-660ZA ABS Tenere 2011-2016

Avaiable for the Power Commander V is the add-on Auto Tune module which allows for live, closed loop EFI tuning. Based closely on Dynojet's new Wideband Commander 2 it features a OEM quality Bosch Wideband O2 sensor. The Auto tune module allows users set a demanded air/fuel ratio in the Power Commander V software and the Auto tune will make adjustments in real time. When enabled there is an AFR table with the same 250 RPM increment resolution as the fuel table. The Auto tune can be configured for minimum run time before live sample as well as maximum +/- fuel adjustments in relation to the base map. The Auto Tune kit can also use the Dynojet map switch or any open/closed switch which allows the user to switch between live tuning to the parameters set thru the PC V software or the base map in the PC V unit. You can leave the map switch in "live" mode, or if you want to write the fuel map you can connect to the PC V software, retrieve the fuel trims and either write them to the map or clear them. We have also compared several Auto Tune derived maps to dyno tuned maps and the results were impressive. A very important requirement for building a good tune is to have a close base map to start out with, as the Auto Tune writes its fuel trims off the base PC V map. The Auto Tune module does require some basic wiring from the sensor harness into the modules. The Auto Tune module is a very good choice for those with a unique mods, where a dyno is not available, or for those looking for the ability to tune in real time. The ultimate combination we recommend is combining a full dyno tune session with the Auto tune. We build the map for the best combination of performance and efficiency, and then implement the AFR's we developed into the Auto Tune AFR table. This strategy will provide the best performance under all conditions. · Live fuel mixture setting while driving · Basic setting already programmed · to be used as a mobile setting module · incl. OEM quality Bosch Wideband O2 sensor · can be used only with the Power Commander V · NOT FOR USE WITH 2-CYLINDER BIKES (e.g. XT1200Z)!!!!  

Cylinder head gasket in Yamaha OEM Quality! High quality multilayer metal gasket.   Fits all e.g.:   Yamaha XT-660R Yamaha XT-660X Yamaha XT-660Z Tenere Yamaha XT-660ZA ABS Tenere

<p>       Cylinder head gasket in Yamaha Original Quality!<br />       Quality multi-layer metal gasket.<br />       Fits all XT660 R/X/Z from 2004 and onwards.</p>

<p>       Cylinder head gasket in Yamaha Original Quality!<br />       Quality multi-layer metal gasket.<br />       Fits all XT660 R/X/Z from 2004 and onwards.</p>

OEM generator cover gasket Yamaha XT-660R/X/Z model range. After greater interferences on the open engine you should also exchange the generator cover gasket. Original equipment quality! Water-jet cut gasket. Fits all Yamaha XT-660R - XT-660X - XT-660Z (ZA) Tenere

The Jagg Manual By-Pass Valve acts as a manual thermostat, allowing you to by-pass the oil cooling system for cold-weather riding or for faster warm-ups on cool days. Works with most oil coolers. Durable anodized billet aluminum construction. Compact in-line installation.   The Jagg Manual By-Pass is supplied complete with all necessary hardware and easy-to-follow installation instructions. Installation note: If the oil hoses between the oil cooler and the oil source are too short, the oil cooler by-pass valve may not fit in the oil lines. Jagg mini by-pass valves require at least 7.5 cm (3 inches) of straight hose.   Dimensions only approx. 38×38×19mm (without connection piece). Connections 3/8" ~9.5mm Suitable for all OTR and other oil cooler kits as well as for many standard oil coolers

The secret of the new NGK Iridum IX spark plug is the laser-welded electrode made of Iridium. Thanks to her "minimal" diameter of only 0,6mm it concentrates the ignition voltage. This improves the combustion in all drives. Thereby the engine runs absolutely round, the motorbike speeds up faster. The high-tech metal iridium ensures the exact spacing between the electrodes. This prevents ignition misfire. The XT gets a notably softer engine operation, the gas acceptance is improved. Further, the Iridium spark plugs' durability is twice as long as that of "normal" copper spark plugs. Fits all: · Yamaha XT-660 R/X and XT-660Z Tenere.

NGK offer high qulaity spark plugs for the XT660 model range. NGK standard plugs are constructed for longer life and optimum performance. · Trivalent metal plating provides superior anti-corrosion and anti-seizing properties · Corrugated ribs prevent Flashover · Pure alumina silicate ceramic Insulator, provides superior strength and better heat transfer · Copper Core aids in heat removal · Triple seals prevent leakage With a new spark plug, the XT often gets a notably softer engine operation, the gas acceptance is improved. Fits all: · Yamaha XT-660 R/X and XT-660Z Tenere.

The O2-Optimizer is mounted between the stock lambda sensor and the stock wiring by using the stock plugs With the O2 optimizer the closed-loop area in the lower revs is set to a fix value. ECU stopps regulating the injection and you get more power and less shaking in the lower revs. Using a Power Commander without the O2 optimizer will not give you great benefits!! · when only removing the lamda (O2) sensor the bike will have error codes in the bike electric · adjusting of the closed-loop range possible by using a O2 optimizer (only authorized Tuning centers) · without O2 optimizer the closed-area can not be adjusted - even not with a Power Commander What you can expect: · no shaking in lower revs when using a Power Commander · no error code in the display while using in the bikes without O2-sensor · perfect adjustment of the bike with a Power Commander · Fits all XT660R (2007-->)  -  XT660X (2007-->)  -  XT660Z  -  XT660ZA Tenere ABS  

Stahlbus Yamaha complete Set for a quick, easy and clean oil change. A conventional oil change is always associated with spills and dirty hands. Therefore, this system has been developed with which you can perform an oil change completely safe and clean. The oil drain valve will easily replace the existing drain screw. When changing the oil, you unscrew the cap and put on the hose connector via quick release. Only when this is locked, the valve opens and the oil can be drained into the provided container.   The advantages at a glance: Easy handling due to quick release Drain valve can not be lost No risk of burns from hot oil Seal change is not necessary Sump thread is spared Double outlet protection (protective cap and valve) Connection to suction possible Optimal application for discharge sampling or trapping Protective cover against loss through O-ring Change oil without tools Thus, the oil change makes fun! Made in Germany!   Scope of delivery: Valve body, CNC precision turned part made of high quality steel Copper seal Hose connector, CNC precision turned part made of high quality steel High quality hose 40cm long Protection cover made of aluminum, anodized Illustrated manual   Fit for e.g.: Yamaha Tenere 700 (all) Yamaha Tenere 700 World Raid / Rally (all) Yamaha XT-660R Yamaha XT-660X Yamaha XT-660Z Tenere Yamaha XT-660ZA ABS Tenere Yamaha XT-600 (all) Yamaha TT-600 (all) Yamaha XTZ-660 Yamaha XTZ750