Full description of the product (H1: Complete repair pouch for Mikuni gas pump - Rotax Max)
This Complete joints and membrane pocket is an original refurbish kit for the gas pump Mikuni (rectangular depression model) that series teams Karting engines Rotax Max (Senior, junior, master, mini, microphone).
Over time, winter storage and permanent contact with fuel (including lead-free 98 or competitive species), internal membranes are soften, relax or crack. This complete kit allows you to renovate the entire internal circuit of your gas pump to give it its flow and original pressure, ensuring a constant power supply of your high-speed carburetor.
What does this full pocket include?
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Transparent and Teflon membranes (pump valves)
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Rubber / paper joints Sealing of different pump bodies
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Sealing joints for closing screws
- 3. Tip in Michel (the corner of the expert)
* "Hi the pistards! The Mikuni pump is solid, but the membranes is the lung of your carburation. If your kart begins to have holes at the acceleration at the point of turn or if it is started after two weeks without rolling, Look for: your membranes are tired or glued.
My absolute trick to the reassembly: Work on a surgical work plan, clean and dustless. Before stacking the new membranes, pass a blow gun in the aluminum bodies of the pump to turn the impurities. And above all, carefully respect the order of stacking joints and membranes! Take a picture at every stage of the old disassembly, because a membrane mounted upside down, and your pump will no longer display a single drop of fuel. "*
- 4. The Rehabilitation Guide: Step by Step
1.Demontage of the pump:5 min.Disconnect the inlet hoses, gasoline output and engine depression. Remove the chassis pump and unscrew the 4 main screws that maintain the assembled Mikuni housing.
2.Nettoyage and inspection:5 min.Gently open the different stages of the pump. Remove old glued joints and membranes. Clean the aluminum internal surfaces with carburetor cleaner and dry it all to the blower.
3.Assemblage New membranes:5 min.Open your new pouch. By referring to the technical scheme or your disassembly photos, position the valves and membranes perfectly flat. No folds must be formed.
Crosser 4.3 min.Replace the mikuni pump cover. Reengage the 4 screws by hand, then perform progressive and cross tightening using your screwdriver to crush the seals in a perfectly uniform way.
❓ 5. FAQ SEO (Frequently Asked Questions)
Q: How often does it take to redo its mikuni gas pump?
A: In competition, it is customary to replace the gas pump membranes once a season (or every 20 hours of rolling approximately). In addition, a replacement is strongly recommended after a long period of winter inactivity, because stagnant essence tends to dry and paste the plastic of the membranes.
Q: Does this pocket suitable for round gas pumps?
A: Not. This repair kit is exclusively designed for the original Mikuni gas pump of rectangular shape, which is the approved standard for engine categories Rotax Max.
Q: Can I use this kit if I drive with Aspen fuel or alkylate?
A: Yes, quite. The components of this official pocket are planned to withstand all types of fuels approved for karting, whether it is the free gas station or storage technical species.