Buying and Living With a 2009 Harley-Dyna Super Glide
The 2009 model year was one of the last before Harley made some meaningful changes to the Dyna platform, which is why this year shows up so often in discussion threads about reliability and value. The Super Glide is the base model — no fairing, just a solo seat or a pass-through that's easy enough to swap later. It rides on a 137.5-inch wheelbase with a 96 cubic inch Twin Cam 96B engine making roughly 82 horsepower at the crank. That's enough for normal riding, not enough if you're planning two-up highway trips at 80 mph without dropping the rear cog. I picked one up in 2014 with about 18,000 miles on it. The bike itself is solid, but there are a few things that will bite you if you don't know where to look.
The 2009 Harleydyna Super Glide A Classic In Every Sense
The real value proposition here is straightforward. This bike predates the Softail frame swap that happened in 2017, which means the Dyna platform is all original iron and suspension geometry. That matters if you care about how the thing handles. The 2009 Super Glide uses conventional telescopic forks up front and a dual-shock rear setup with five-way preload adjustment. It corners like a motorcycle should — not a cruiser float, not a sportbike razor, just competent neutral handling. That's why people keep coming back to these. The Twin Cam 96B engine in this year is generally reliable. The main failure point I see across dozens of bikes is the primary drive side. The timing chain tensioner on the 96 can go soft around 30,000 to 50,000 miles. You'll hear it — a rattle on cold start that fades after a few seconds. Not catastrophic, but annoying. The fix is replacing the tensioner with an upgraded hydraulic unit from Klock Werks or S&S. Costs about $80 in parts and an hour of labor if you're doing it yourself. If the previous owner didn't catch it, listen for it before you buy. Another thing nobody mentions enough: the transmission input shaft seal. Around 40,000 miles or so, oil starts weeping out of the left side of the primary case, down near where the clutch cover meets the engine. It's not urgent — you'll lose maybe half a quart over several thousand miles — but if you ignore it long enough it gets messy and attracts grit that can damage the clutch basket. I replaced mine using a Fel-Pro gasket set and a new input shaft seal from Harley's parts counter. Took about two hours with basic tools. The trick is supporting the transmission carefully when you drop the primary cover so you don't crack the casting. They're not expensive to replace but they're a pain to get to once you've committed.
The electrical system on the 2009 is the earlier style before the CAN bus integration Harley introduced on later models. That's actually a net positive for ownership. Faults are easier to diagnose with a multimeter, and you can find aftermarket wiring diagrams without subscribing to some proprietary portal. The most common gremlin is the headlight relay corroding inside its socket. dimming or flickering low beams are the tell. Clean the contacts with contact cleaner and replace the relay if needed. It's a ten-minute job that saves you from replacing the whole harness. Suspension wise the stock setup is firm. That's by design for the platform but it's not comfortable for everyone, especially on longer rides. I swapped to progressive-rate rear springs from Progressive Suspension — 350-pound rate — and fitted some Volcano shocks with adjustable rebound. The difference is night and day. The bike still handles the same way but it doesn't feel like it's hitting bump stops on potholes anymore. If you're riding more than 100 miles at a stretch, this mod is worth doing immediately rather than waiting for your back to complain. Fuel economy runs about 42 to 46 mpg depending on how you ride. The carbureted version comes standard on the 2009 Super Glide, and while injection would be nicer for cold starts and altitude adjustments, the carb setup is simpler to maintain and the jetting is adequate for most conditions. I ran a Baffle kit upgrade from Muzzy just to smooth out the rich condition at wide open throttle, and it made a noticeable difference in throttle response. Total cost was under $60.
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Parts availability is good for this model year. It was a high-volume production run and the Dyna platform had millions on the road. Any major parts store will carry filters, brake pads, and basic consumables. For frame-related components you'll want to check RockAuto or cycle parts specialists, but prices are reasonable and things ship fast. The biggest drawback to owning one of these is the age. Even low-mile examples from 2009 are now over a decade old. Rubber degrades. Seals dry out. The fuel in the carb bowls sits and varnishes if you don't run it regularly. If you're buying a bike that's been sitting for six months or more, expect to replace the fuel lines, clean or rebuild the carburetor, and likely replace the air filter and spark plugs before it runs right. Budget an extra two hundred dollars for that work whether you do it or pay someone else. Overall the 2009 Super Glide is a honest, straightforward motorcycle. It doesn't have the flash of a Street Bob or the touring comfort of a Wide Glide, but it does the basics well and costs less to own than most people assume. If you can find one with a documented maintenance history and no primary drive rattles, it's a solid buy at the right price.
