When planning a long-distance motorcycle tour, reliability is everything. A fuel pump that can’t keep up with hours of continuous operation or extreme temperatures might leave you stranded in the middle of nowhere. Let’s break down what makes a fuel pump suitable for these adventures.
First, flow rate matters. Most touring motorcycles require a pump that delivers between 50 to 80 gallons per hour (GPH) to maintain consistent fuel supply during high-speed cruising or climbing steep inclines. For example, the Fuel Pump from Kemso Racing operates at 72 GPH, which aligns with the demands of bikes like the BMW R 1250 GS or Honda Africa Twin. This ensures your engine doesn’t starve for fuel, even when riding at 75 mph for hours.
Durability is another key factor. High-quality pumps use materials like anodized aluminum or reinforced polymers to resist corrosion from ethanol-blended fuels, which are common in many countries. In 2022, a study by Motorcycle Touring Magazine found that pumps with ceramic-coated internals lasted 40% longer in harsh conditions compared to standard models. Heat resistance is equally critical—look for pumps rated to handle temperatures above 120°F, especially if you’re riding through deserts or congested urban areas where engine heat builds up.
What about real-world testing? Take the 2023 Dakar Rally, where teams relied on aftermarket fuel pumps to survive 5,000 miles of punishing terrain. One team reported zero pump failures after switching to a model with a brushless DC motor, which reduces wear and extends lifespan to over 10,000 hours. For everyday riders, this translates to roughly 15 years of use if you ride 2 hours daily. That’s a solid return on investment for a component costing between $150 and $300.
But how do you know if a specific pump fits your bike? Cross-reference the voltage (most motorcycles use 12V systems) and pressure specs. A pump delivering 3.5 to 4.5 psi works for carbureted engines, while fuel-injected models often need 50-60 psi. Installing the wrong one can cause flooding or lean conditions—both recipe for engine damage.
Noise levels might seem trivial until you’re stuck listening to a buzzing pump for 10 hours straight. Premium designs incorporate noise-dampening diaphragms or rubber mounts. Riders on forums like ADVrider often praise pumps that stay below 45 decibels (about as loud as a quiet refrigerator) even at full throttle.
Maintenance also plays a role. Some pumps require filter changes every 15,000 miles, while sealed units last up to 30,000 miles. A clogged filter can drop fuel efficiency by 20%, adding unnecessary stops and costs during a cross-country trip. Always check if replacement parts are readily available—brands with global distributor networks save you from hunting for obscure components in foreign countries.
Finally, consider weight and size. Touring bikes already carry heavy loads, so a compact pump under 2 pounds prevents unnecessary strain. The latest designs measure around 4x3x2 inches, fitting snugly into most factory fuel housings without modification.
So, is the Kemso Racing pump right for your journey? With its 72 GPH flow rate, 10,000-hour lifespan, and compatibility with 90% of adventure bikes, it’s built to handle the demands of transcontinental rides. Just verify your bike’s pressure requirements and keep up with filter maintenance. After all, the last thing you want is a fuel-related breakdown when you’re 500 miles from the nearest mechanic.