If you are unsure which balance gears are fitted simply remove the oil filler plug and you will be able to see the top balance gear. XPS® KART TEC KART GEAR OIL is especially developed for the Rotax MAX high performance kart engines. drops off right at Gear to the power curve.. I use Pennzoil two stroke mineral oil for air cooled engines. SB-915 i A-005, SB-915 i B-005 Inspection of turbocharger assy. Dan ~8/2018 "You Guys are so good and so fast. To receive critical-to-safety information on your ROTAX Engine, please subscribe toROTAX-OWNER.COM. This app provides, using temperature, altitude, humidity, atmospheric pressure and your engine configuration, a recommendation about jetting and spark plug to use for karts with Rotax 125 Max EVO (Micro Max Evo, Mini Max Evo, Junior Max Evo, Senior Max Evo, Max DD2 Evo) engines, which use a Dellorto VHSB 34 XS carb. Even though it has excellent lubricating properties, a synthetic oil does not effectively protect a stopped 2-stroke engine against corrosion: it tends to attract moisture and will run off the parts rather than leave a protective coating. Synthetic oil should only be used by those who operate their engine nearly every day. For the correct dosage follow the engine manufacturer recommendations. Rotax recommends API-GL5 or GL6, SAE 140 EP or 85W-140 EP gear oil for gearbox lubrication. I appreciate any well known mechanic's / Rotax certified mechanic, opinion, if this is a problem to run max power at 6200 RPM and not 6500. Formulated to provide: • Outstanding lubricity under extreme conditions (high revolutions, high temperature) • Optimum deposit control for a clean engine and exhaust valve • Maximum power output … Part No: 25474 Contents: 150 ml. Change Cookie Consent Reduces wear and is temperature resistant. Certain fuels contain alcohols such as ethanol. Reinsert the cap screw. battery charger seems to work best. 10 757 2.55k. English GB 6) check the air filter in the airbox. It is possible but not recommended to use 100LL AVGAS, since the the lead content will increase deposits in the combustion chamber and on crankshaft ball bearings, inducing premature wear. John~7/2018 "Just wanted to send a … As in the engine, the oil must be able to withstand high temperatures. reducing pitch and raising RPM , doesn't give more torque. This causes the nylon gear to have no pressure on it and I have seen the flat spot on the gear, round out. There are a couple of things to consider. A rating of 87 is indeed considered “regular” fuel, but we still recommend a “premium” fuel for two reasons: Too low an octane rating will create detonation and pre-ignition which can damage the piston crown and even melt a hole through it. Rotax Oil. This decision can be reversed. Aircraft - iS fuel injection system The Rotax® 912 iS Sport aircraft engine uses a fuel injection system, similar to the automotive industry’s proven solution, but optimized for the high requirements in the aviation industry. There are many good brands out there to choose from. The Gear Oil level is very important if you want your engine to run well, you need to have the correct level of lubricant in the system to ensure that you do not damage the gears, a regular check should ensure this also if any damage is occuring you will find trace of it in the drained oil, look for any discoluration or small pieces of metal, this video shows you how to drain and top up the gear oil on a Rotax Max … Routine oil changes will help keep your engine lasting longer and performing better through each season. There is a filler cap at the top of the gear case, remove this and refill with 100cc of gear oil. Thanks." For its liquid cooled Aircraft Engines, Rotax recommends a mix of 50% antifreeze concentrate without sulphates and phosphates, with anticorrosion additives designed for aluminium, and 50% distilled or demineralised water. Otherwise, it is necessary to premix your oil and fuel. Hi, I'm getting my best torque at 6200 RPM (190 KG). One (1) out of five (5) oil injection pumps removed have the bottom of the gear melted. Reconsider Cookies You have allowed cookies to be placed on your computer. It is available in several gear ratios, and can be used in both pusher and tractor configurations. The Rotax B drive reduction gearbox was used on the Rotax Rotax 447, Rotax 503 twin cylinder two stroke aircraft engines, and Rotax 582 twin cylinder liquid cooled 65 HP engine. ROTALK NEWS Episode 4ROTAX's 915iS-powered Aquila A211 test aircraft, the Scheibe SF-25C Falke (first-ever 912-equipped aircraft!) Some may have noticed that the Rotax documentation specifies an octane rating of 90, based on the RON standards used in Europe. The oil used in the rotary valve lubrication circuit of liquid cooled engines (462, 532, 582, 618) should be the same 2-stroke oil used for primary engine lubrication. The use of spark plugs with a solid tip, rather than the screwed-on tip, is mandatory. We recommend using a “premium” type automotive fuel with an octane rating of 91, a minimum of impurities and little or no alcohols (maximum 5%). Strong lightweight steel construction to give you the best protection with no compromise in reliability All delivered regular post Free or very fast by Express Post GUARANTEED to fit all models of Rotax Max engines. If you own an oil-injected engine, you simply need to keep your oil tank topped up frequently. How to Check the Gear Oil Level on a Rotax Max Kart Engine. Some of our customers include: GET. A synthetic type of oil can be recommended for this application thanks to the almost-sealed environment of the gearbox casing. Mixture lubrication is achieved by adding oil to the gasoline in a specified mixing ratio. limiter (14,000 RPM +) at the end of a straight. Official oil of the Rotax MAX Challenge. BRP-Rotax INSTALLATION INSTRUCTION ATTACHMENT VIA ENGINE PEDESTAL When using an engine pedestal for the ROTAX® en- gine 125 MAX evo/Junior MAX evo/Mini MAX evo/ Micro MAX evo, the engine is inclined at 0° to 15° in the driving direction. Diesel. The gearbox oil level should not drop noticeably between routine oil changes about every 30,000 miles (50,000 km). ROTAX XPS® DYE 2 STROKE FULLY SYNTHETIC KART RACING OIL is the superior pre mix racing 2-stroke oil specially developed for ROTAX 125 MAX engine family. A synthetic type of oil can be recommended for this application thanks to the almost-sealed environment of the gearbox casing. RPM’s & Gearing – Pay attention to the power curves shown in the Rotax Manual and from dyno test by MaxJet (on the MaxJet CD). 15 297 434 LOCTITE Anti Seize preventing fretting corrosion (50 ml.) We advise to change the XPS® KART TEC KART GEAR OIL every 5 working hours. AMSOIL submitted the pistons from a Ski-Doo Rotax E-TEC 800R engine to an ASTM-calibrated rater following 3,469 miles of aggressive trail riding to reveal that AMSOIL INTERCEPTOR® Synthetic 2-Stroke Oil provided outstanding protection and prevented piston skirt scuffing and ring sticking. It is recommended to buy gas at the busier gas stations of the major oil companies, since their tanks are renewed often allowing the fuel to stay fresh and clean. The maximum ratios specified by the antifreeze manufacturer should not be exceeded since deposits may form inside the cooling circuit. The XPS Kart Tec synthetic blend oil has been specifically developed for the Max engine family and fulfills the special needs of a high revving, high performance 2-stroke engines. Reduces wear and is temperature resistant. First, when fuel is premixed with 2-stroke oil, the octane rating is reduced by about 2 points. For the correct dosage follow the engine manufacturer recommendations. The recommended spark plugs are the NGK B8ES or BR8ES. They also have the effect of reducing the oil’s lubricating properties. Remember to also check your other lubricants, such as brake fluid and suspension grease, during every oil change, and make sure they are up to the recommended levels. Aircraft Installation Instructions, SI-912 i-004, SI-912-018, SI-914-020, SI-915 i-003 Purging of lubrication system, SI-PAC-016 and SI-912i-025 Optional Fuel Pump Assy, Intro to SI PAC 020 Fuel Pressure Damper Assy. Using more oil than recommended would not help your engine in any way: it will accelerate the formation of carbon deposits which will eventually break loose and accelerate wear. You have declined cookies. Rotax recommends using a “super” two-stroke oil which corresponds to ASTM/CEC standards and/or API-TC classification. XPS® KART TEC DD2 KART GEAR OIL. For most Canadian users a mineral or semi synthetic oil is recommended. Step Procedure Drill 4 holes (8.5 mm dia / 0.315 in. Gear oil; Fats. For the correct dosage follow the engine manufacturer recommendations. DESIGN OF THE ROTAX ENGINE 125 MAX DD2 EVO Figure 1.1 GENERAL The Rotax 125 MAX DD2 evo engine is a single cylinder two stroke engine with reed valve controlled inlet and 125 cm displacement. If your engine often sits for weeks at a time, I would stay away from the 100% synthetics. Oils whose label do not bear the above mentioned required specifications, Oils primarily designed for outboard 2-stroke engines, Low quality lubricants which will deteriorate long before the recommended replacement interval (every 100 hours), Water which is not distilled or demineralised, The gap can be reduced to its allowable minimum to help starting in very cold conditions, Other spark plug models and other manufacturers’ equivalents, These informations and much more can be found in our. Not suitable for kart engines with manual gearboxes! Roger would it be ok using any brand of oil as long as it conforms to all the Rotax spec in the manual, 912is - FIRST OIL CHANGE - Blackstone Lab - Oil Report, Rotax 912ULS powered Kitfox V Pre-Buy Inspection, Rotax-powered Kitfox V Pre-Buy Inspection, SB-912-073/ SB-914-055 Replacement of Carburetor Circlip, SI-912 i-002_SI-915 i-002 B.U.D.S. But use engine oil or ATF instead, just to be sure. FREE SHIPPING - Gear Oils - Kart Shop - Mondokart.com - FREE FAST DELIVERY - Buy Online Kart Parts Oil Change Kart Sales Online Italy Gears at Best Price The DD2 also has the unique “direct drive” feature, the axle passes directly through the engine – no more chains and chain lube to think about! Reduces wear and is temperature resistant. and ROTAX factory in Gunskirchen, Austria. Customer Service Information Report (CSIR). 'Extreme pressure ' additives in some gearbox oils act as solid lubricants on gear teeth when temperature rises above the safe limit of ordinary oils. This Kartech Clutch Guard will make certain that it does not come out and hurt anyone. Rotax gearing is not a demanding application. Contact ... Money goes where it is treated best." By using our website, you agree that we can place these types of cookies on your device. @2020 - All Right Reserved. 13 296 160 gasket set for the engine 14 897 655 ERGO 4052 securing agent, medium strength (2 gr.) 915 iS (Series) Turbocharger Heat Shield Inspection. Clean and oil air filter: add £11.99: Gear Oil API GL5 LUB-035 (if req'd) EP80W-90 Suitalble for Rotax A, B, C or E type gearboxes. Used in All Comet Blueprinted X30 and Rok GP Engines for Low Friction and Increased Bearing Life Rotax recommends API-GL5 or GL6, SAE 140 EP or 85W-140 EP gear oil for gearbox lubrication. Can you get Silkolene? Note your gear case may say that only 50cc of oil is required - ignore this figure as it dates back to a time when plastic gears were used. It would be fair to say that since the Rotax 912 exploded onto the general aviation scene a scant 29 years ago in 1989 the ‘nine-series’ of Rotax engines has transformed GA. With hindsight, it seems incredible that none of the other major aero engine manufacturers had the foresight to predict the need for a relatively lightweight yet powerful engine. 11 676 050 mounting plate for ROTAX engines type 100 and FR 125 MAX 12 297 040 "ROTAX" - seal with registered serial no. Many people have gone with the theory of setting the gearing to bounce off the rev. add £9.60: Re-torque gearbox adapter bolts if A gearbox is fitted included in the price of a Type A Gearbox service Rotax recommends avoiding fuels containing more than 5% alcohol. To be avoided: Low quality lubricants which will deteriorate long before the recommended replacement interval (every 100 hours) is especially developed for the ROTAX MAX DD2 high perfor-mance kart engines. Due to the disruption of cross Channel transport and Brexit we stop our sales to GB private individuals from 2020/12/22 at 5 pm. The “R” denotes a resistance which helps suppress radio interference. Carburetor cleaner; Bodywork cleaner; ... 12 teeth kind Rotax Max It Pignon NKP - 12 teeth motor&, Type Rotax maximu.. 21.00€ Add to ... NKP motor gear - 12 teeth (complete gear - Rotax Max) Pignon complete engine NKP - 12 teeth kind Rotax Max… It is possible to use a higher proportion of water if you have overheating problems, but it is important to consider the effect on freezing point. ASB on Exchange of Exhaust Valves on ROTAX 915iA, 915iB and 914 (Series), SB-915 i A-004/SB-915 i B-004 Replacement of Oil Pump Housing. We advise to change the XPS® KART TEC DD2 KART GEAR OIL every PM XERAMIC® KART GEAR OIL is especially developed for the 125cc OK high performance kart engines, Rotax Max engines and X30 engines. This decision can be reversed. 10. Main jet, needle type, clip, air screw, spark plug for Senior, DD2, Junior, Mini, Micro Rotax MAX This app provides, using temperature, altitude, humidity, atmospheric pressure and your engine configuration, a recommendation about jetting and spark plug to use for karts with Rotax 125 Max EVO (Micro Max Evo, Mini Max Evo, Junior Max Evo, Senior Max Evo, Max DD2 Evo) engines, which use a … Rinus, Castrol is a good brand. Rotax Max EVO Upgrade Parts. It helps strengthen the Rotaxs legendary reliability. You are not crossing the Atlantic in a Diamond TwinStar! You do not have permissions to reply to this topic. A “premium”, 91 octane fuel will see its octane rating reduced to unusable levels after as little as three weeks. Yes there is a screw at the bottom and i think it is labeled as such. Find the spare parts you need for Rotax Max … Rotax Service, How to Get the Best Price on a New Car Insurance Policy, How to Know If Your Car’s Alternator is Bad, How to Keep Your Vehicle in Good Condition During Summer. Between 8,000 and 12,000 RPM the Rotax 125 MAX engine provides an extraordinary high output. Remove Cookies Highly lubricant and optimizes deposit control Provides visible spark plug and piston color for race tuning Pull it out, drain, screw back in and refill with the correct oil; 5 min job. Way above the rest. An 87 octane fuel would therefore become 85 octane. Like extra virgin olive oil which tastes great too. The latter can unscrew itself in flight and dislodge the spark plug connector cap, creating an ignition failure. This website uses cookies to manage authentication, navigation, and other functions. “Regular” fuel except if used with oil injection and burned entirely on the day of purchase; “Premium” fuel which is more than 3 weeks old. Failure to maintain these can lead to trouble during your next ride. Not suitable for kart engines with manual gearboxes! Spellfame's oil is most probably just regular ATF, by the color. Rotax Max DD2 Gearshift mechanism and parts. A test of a brand new 582 Blue Head determined that the oil:fuel ratio was first 51:1 ratio, and then 91:1 ratio, with the … These ingredients should be avoided since they absorb water which then creates corrosion inside a 2-stroke engine. Obviously gear selection is track dependant; however you should gear … The DD2 uses the pad gear shift system so here you find spare parts for those and more of the engine mechanism. Its higher octane rating does not bring any significant advantage to the engine’s operation. Jetting new 2020 Micro and Mini engines (model year 2020) available! XPS® KART TEC DD2 KART GEAR OIL. It has also found it's way into Hovercaft and Airboat applications. The ratio is 50 to 1, or 2%. Even when shut down, air is constantly circulating through a 2-stroke engine; it is never sealed like a 4-stroke engine. Fuel | Engine Lubrication | Gearbox Lubrication | Cooling Liquid | Spark Plugs. Latest Updates Special Offers. This means you would mix 400mL of oil in 20L of fuel, 500mL for 25L, and so on. Signature Series delivers powerful protection. if you can Silkolene light gear oil 75/80 is ideal. LOOKING FOR A NEW CHALLENGE It’s faster, has 2 gears and F1 style paddle shifts and you get the late braking thrill of front brakes. Comet Counter Shaft Blue Gear Oil for X30, Rok, Rotax Comet's Counter Shaft Full Synthetic Blue Gear Oil is engineered to Minimize Friction and Wear while increasing Bearing and Gear Life and Reducing Operating Temperatures. Chain fat; Tire grease; Cleaning products. Box of DENICOL oil - Transpower SAE10W30 (12 cans of 1L) TransPower is a special oil for motorcycles and karts racing 2-stroke and 4-stroke separated gearbo.. 126.00€ 5 years ago. Sale of gear box oils for karting and motorsports. ASB-915 i A-006, ASB-912 i-010 Inspection and/or replacement of fuel pump assy. ROTAX 125 MAX DD2 EVO ENGINE KIT. It is also essential to choose an oil which is designed for an air cooled engine even if you own a liquid cooled engine. Rotax E-TEC engines are not just the best in the business – they’re above and beyond. Any lubricating thin oil which won't foam and can take moderate temperatures, will work great. Add 50 ml with nylon balance gears, 100ml with the original narrow balance gears or 75ml with the broarder later steel gear. ROTALK NEWS Episode 5Rotax-powered Sling aircraft from The Aircraft Factory, the AVMAP Navigation and engine monitoring system, and the Rotax powered Tucano Experimental and Light-Sport Aircraft. Fuel with a lower octane rating would obviously have an even shorter usable life. 16 899 788 LOCTITE 648 securing agent, high strength (5 gr.) This is the equivalent of an 87 rating under the Canadian AKI standards. ROTALK NEWS Episode 3Michael Smith's Rotax-Powered Searey Circumnavigation, the amazing Rotax-Powered Lockwood Aircam and Anthony Caere's chimpanzee rescue operations. Second, fuel evaporates and loses its octane rating when it lays in your aircraft’s fuel tank or in a plastic jug.