JFab Engine Works

When other mechanics fail, bring your dirt bikes, ATV's and powersport equipment to me

541-362-4004

Working Hours

Weekdays: 08:00 – 17:00

Saturday: 08:00 – 17:00

Sunday: Closed

Services

I specialize in Dirt Bikes, ATV’s and Powersport Equipment. Most of my clients found me because nobody else could fix their problem. Do you have ATV or Bike that other technicians have tried to fix and failed?

Engine Repair Services

Powersports engines of all kinds. Engine issues are often the most complicated and frustrating for riders, especially when other technicians can’t seem to find the solution. That’s where I step in. With deep experience in dirt bikes, ATVs, and all types of powersport engines, I specialize in diagnosing and repairing even the toughest problems. Whether your engine is misfiring, not starting, or losing power, I’ll conduct a full inspection to pinpoint the issue and get it resolved quickly. Using only OEM or equivalent parts, I guarantee that my repairs will restore your engine to peak performance without breaking the bank. Plus, because I run a one-person shop from home, my overhead is low—so you get high-quality service at a lower price.

Vintage & Classic MX Restorations

Have an old MX Bike or ATV that you want to fix up? Bringing a vintage or classic motocross bike back to life requires a unique set of skills and an appreciation for the craftsmanship of older models. I specialize in full restorations, whether it’s a 1970s two-stroke or a classic four-stroke engine. From rebuilding the engine to sourcing hard-to-find parts, my process is thorough and detail-oriented. I handle everything from cosmetic restoration, including bodywork and paint, to fine-tuning the engine and electrical systems, ensuring the bike performs just as well as it looks. With over 20 years of tools and expertise, I’m equipped to tackle even the most challenging restorations, giving your classic MX bike a new lease on life.

Carb Cleaning & Tuning

Two and Four Stroke Carburetors are a specialty of mine. Carburetors are at the heart of many performance issues with dirt bikes and ATVs. Whether your machine is running rough, won’t start, or is bogging down, the carb is often the culprit. My carb cleaning and tuning service goes beyond a basic cleaning. I disassemble the carburetor, clean all the components, and reassemble it with precision. I’ll also fine-tune it to ensure your engine gets the right fuel-air mixture for optimal performance. Whether it’s for casual riding or competition, you’ll notice improved throttle response, fuel efficiency, and overall performance after my service. And since I offer this at an affordable rate, you get the best of both quality and value.

Engine Overhauls

Complete engine overhauls, bottom or top end rebuilds too. When your engine is past the point of small repairs, an overhaul may be necessary to restore performance. My engine overhaul service involves a complete teardown, cleaning, and inspection of all internal components. I replace any worn or damaged parts using OEM or equivalent parts, then reassemble the engine with precision and care. This service is ideal for engines with high mileage or severe internal wear, and it’s designed to extend the life of your dirt bike or ATV for years to come. Whether you ride recreationally or competitively, a properly overhauled engine will give you the power and reliability you need. My expertise ensures the job is done right, and my lower operating costs mean you get superior service without the high price tag.

Tune Ups and General Maintenance

Oil changes, air filters, spark plugs & brakes, Regular tune-ups and maintenance are essential for keeping your dirt bike or ATV in top shape. I offer comprehensive tune-up services that include oil and filter changes, spark plug replacement, chain adjustment, brake inspections, and more. I also check your suspension, tires, and any other key components to ensure your machine is ready for the ride ahead. With a thorough maintenance routine, you can avoid costly breakdowns and keep your ride performing at its best. My home-based shop allows me to offer this service at a fraction of the cost of larger service centers, without compromising on quality. Whether you need routine maintenance or a full pre-season checkup, I’ve got you covered.

Electrical Troubleshooting

Ignition systems, charging systems, CDI or point systems. Electrical problems can be tricky to diagnose and fix, but they’re no match for my experience. Whether your bike won’t start, your lights aren’t working, or you’re dealing with charging or ignition issues, I can find the problem quickly and provide an effective solution. Using state-of-the-art diagnostic tools and my extensive knowledge of electrical systems, I can pinpoint the exact issue, whether it’s a bad wire, a faulty switch, or a more complex problem like a stator or regulator issue. After diagnosing the issue, I repair or replace components using OEM or equivalent parts, ensuring a long-lasting fix. Don’t let electrical problems keep you off the trail—bring your bike or ATV to me, and I’ll get it running smoothly again at a price you’ll appreciate.