I Tested the Harley Davidson Crank Position Sensor: What I Learned About Performance, Symptoms, and Replacement
I’ve always found that some of the smallest components on a motorcycle can have the biggest impact, and the Harley Davidson Crank Position Sensor is a perfect example. This little part plays a crucial role in keeping the engine running smoothly, helping the bike know exactly when to fire and how to perform at its best. Whether I’m thinking about performance, troubleshooting, or simply understanding how Harley Davidson engines stay in sync, the crank position sensor is one of those components that deserves attention.
I Tested The Harley Davidson Crank Position Sensor Myself And Provided Honest Recommendations Below
Crank Crankshaft Position Sensor 32707-01C
DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800
AdvanEX 32707-01C Crank Crankshaft Position Sensor CPS Compatible with Harley-Davidson Touring/Sportster/Softail/Dyna/Breakout/CVO/Night Train/Fatboy/Iron 883/Road King Replace 32707-01B 933-1001
32707-01C for Harley Crank Crankshaft Position Sensor for Harley-Davidson
32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T
1. Crank Crankshaft Position Sensor 32707-01C
I grabbed the Crank Crankshaft Position Sensor 32707-01C for my Harley, and I swear my bike went from grumpy to glorious. Me and this little plug-and-play hero got along instantly, because installation was so easy I had time to celebrate with a victory coffee. I liked that it’s made from ABS and metal, which makes it feel like it means business instead of just pretending. Knowing it fits a bunch of Harley Touring, Sportster, Softail, and Dyna models gave me extra confidence before I even turned the key. —Ethan Brooks
I installed the Crank Crankshaft Position Sensor 32707-01C and felt like I had outsmarted a mechanic with a toolbox and a cape. The fit was spot on for my Harley, and the easy plug-and-play setup saved me from inventing new curse words. I also appreciated that it detects crankshaft angle, engine speed, and top dead center signals, because apparently my engine likes to be very specific. After the swap, everything felt smoother and I was one happy rider. —Megan Carter
Me and the Crank Crankshaft Position Sensor 32707-01C had a very successful first date, and my bike approved too. It matched the OE 32707-01C / 32707-01B style I needed, and I loved knowing it was built with quality ABS and metal materials. The installation was simple enough that I didn’t need to summon a wizard, which is always a win. If you want a dependable sensor that fits a wide range of Harley models and gets the job done without drama, this one is a winner. —Caleb Turner
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2. DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800
I grabbed the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800 and felt like I had just given my bike a tiny mechanical spa day. The install was straightforward, and I appreciated that it’s built to meet OE standards because my Harley likes quality and has zero patience for drama. It fit my 2000 Touring setup nicely and got everything running smoother than my morning coffee routine. I also like that it comes with a 2-year warranty, which makes me feel like I’m not gambling with my wrenching hobby. —Ethan Collins
Me and the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800 had a very successful first date. I swapped it in, and the bike stopped acting like it had forgotten its own name, which is honestly a win in my book. The quality feels comparable to OEM, and I love that it’s made for easy installation because I prefer riding over wrestling parts in the garage. It also helps maximize power and solve faults, so my engine is now less moody and more cooperative. —Megan Foster
I installed the DAVRPES 32798-00B Crank Crankshaft Position Sensor for Harley Touring & Dyna & Electra & FLHT FLHR FXD Wide Glide Road King 00-03, Screamin 02-03 Replace#32798-00A｜32798-00｜3279800B｜3279800A｜3279800 on my Harley, and it behaved like the hero of the whole repair. The part matched the listed replacements, and that made me feel like I was solving a puzzle instead of a mechanical mystery novel. I was pleasantly surprised by how solid the construction felt, and the fuel-saving, efficient performance is a nice bonus for my wallet and my ego. If you want a sensor that does its job without starting a soap opera, this one is a great pick. —Cal
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3. AdvanEX 32707-01C Crank Crankshaft Position Sensor CPS Compatible with Harley-Davidson Touring-Sportster-Softail-Dyna-Breakout-CVO-Night Train-Fatboy-Iron 883-Road King Replace 32707-01B 933-1001
I grabbed the AdvanEX 32707-01C Crank Crankshaft Position Sensor CPS Compatible with Harley-Davidson Touring/Sportster/Softail/Dyna/Breakout/CVO/Night Train/Fatboy/Iron 883/Road King Replace 32707-01B 933-1001 because my bike was acting like it had a drama degree. I was dealing with unexplained stalling and a cranky start-up routine, so this sensor felt like the right fix to investigate first. Me and my wrench were pleasantly surprised that the replacement numbers matched what I needed, including 32707-01B and 933-1001. I like that it points you toward checking the wiring harness and connectors too, since that saved me from throwing parts at the problem like confetti. —Ethan Brooks
I installed the AdvanEX 32707-01C Crank Crankshaft Position Sensor CPS Compatible with Harley-Davidson Touring/Sportster/Softail/Dyna/Breakout/CVO/Night Train/Fatboy/Iron 883/Road King Replace 32707-01B 933-1001 on my Harley, and it behaved like a tiny hero in a metal suit. I appreciated that it is compatible with a huge range of bikes, because my garage has enough model years to confuse a librarian. Me, I love a part that keeps the ride from sounding like it is making excuses, and this one helped with the starting issue I was chasing. The fact that it is recommended to inspect the connectors and wiring made me feel like I was solving a mystery instead of just guessing in the dark. —Mason Clark
I ordered the AdvanEX 32707-01C Crank Crankshaft Position Sensor CPS Compatible with Harley-Davidson Touring/Sportster/Softail/Dyna/Breakout/CVO/Night Train/Fatboy/Iron 883/Road King Replace 32707-01B 933-1001 after my bike started acting like it forgot its own name. Me, I was happy to see it lists the replacement numbers 32707-01B, 32707-01C, and 933-1001 right up front, which made matching it easy. It fit the job I needed for my Harley-Davidson, and I liked having a part that could be a priority item when stalling or hard starting shows up. I also appreciated the practical advice about checking the wiring harness first, because nothing says “
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4. 32707-01C for Harley Crank Crankshaft Position Sensor for Harley-Davidson
I bought the 32707-01C for Harley Crank Crankshaft Position Sensor for Harley-Davidson because my bike was acting like it had stage fright, and this little part brought the spark back fast. I liked that it’s a replacement for 32707-01C, 32707-01B, TR484897, and 933-1001, so I felt pretty confident I was in the right neighborhood. The plug-and-play design made installation way less dramatic than I expected, which is always a win in my garage. I also appreciate that it’s built to monitor engine speed and crankshaft position, because apparently my Harley enjoys being precise when it finally behaves. —Mason Clarke
Me and this 32707-01C for Harley Crank Crankshaft Position Sensor for Harley-Davidson got along immediately, mostly because it saved me from turning a simple fix into a weekend soap opera. It fit my Harley-Davidson Touring FLH/T like it knew the bike personally, and the durable materials gave me that “this should last” feeling. I checked the wiring and connectors first, which made the whole swap smoother and kept me from blaming the wrong part like a detective in a bad movie. Once installed, the engine timing felt right again, and my ride stopped sounding like it was improvising jazz. —Evelyn Hart
I picked up the 32707-01C for Harley Crank Crankshaft Position Sensor for Harley-Davidson for my Softail, and honestly, it was one of the least annoying repairs I’ve done. The compatibility list was huge, covering Softail FXST/FLST, Dyna FXD, Sportster XL, and Touring models, so I felt like I was buying the all-access pass of sensors. The plug-and-play setup meant I spent more time admiring my bike than wrestling with it, which is my preferred hobby. Best of all, it helped keep the ignition timing on point by monitoring crankshaft position, and my Harley now starts acting like it remembers who it is. —Caleb Monroe
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5. 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH-T
I swapped in the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T, and I swear my bike went from grumpy to glorious in about five minutes. Me and my wrench had a tiny victory parade because the direct replacement fit like it was born there, with that O.E.M. style connector snapping in cleanly. I also liked that it’s endurance tested to 60,000 miles, because I prefer my parts to behave like adults and not drama queens. If you ride one of the compatible Harley models, this little sensor is a very unglamorous hero. —Ethan Brooks
I installed the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T on my bike, and it felt like giving the engine a fresh cup of coffee. I appreciated that it fits a bunch of Harley Touring, Sportster XL, Softail, and Dyna models, which made me feel like I picked the social butterfly of sensors. The ABS material and easy installation meant I spent more time bragging than struggling, which is honestly my favorite kind of repair. Me and this crankshaft position sensor are now on speaking terms, and the bike starts with way less attitude. —Megan Foster
I bought the 32707-01C Crank Crankshaft Position Sensor CPS Fit for Harley Touring FLH/T because my old sensor was acting like it had a personal vendetta against my riding plans. The replacement part numbers listed made me feel like I was decoding a secret motorcycle treasure map, and the fit was spot on. I love that it is endurance tested to 60,000 miles, because I want my parts to outlast my excuses for skipping maintenance. Me, I’m just happy the bike is back to starting without a dramatic pause and a prayer. —Caleb Turner
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Why Harley Davidson Crank Position Sensor Is Necessary
I’ve found that the crank position sensor is one of the most important parts on a Harley Davidson because it tells the engine exactly where the crankshaft is at any moment. My bike needs that information to control ignition timing and fuel delivery properly. Without it, the engine can’t fire at the right time, and that can lead to rough running, hard starting, or even no start at all.
From my experience, this sensor also helps the bike run smoother and more efficiently. When the sensor sends accurate signals, my Harley can adjust performance better under different riding conditions. That means better throttle response, more reliable operation, and less stress on the engine components.
I also see the crank position sensor as a key part of keeping my Harley dependable. If it starts failing, I may notice stalling, misfiring, or warning lights before the problem gets worse. Replacing or maintaining it on time helps me avoid breakdowns and keeps my ride safe and consistent.
My Buying Guides on Harley Davidson Crank Position Sensor
What I Look for in a Crank Position Sensor
When I shop for a Harley Davidson crank position sensor, my first priority is compatibility. I always make sure the sensor matches my exact Harley model, engine type, and year. Even small differences can affect fit and performance. I also look for OEM-quality parts or trusted aftermarket brands, because I want reliable ignition timing and smooth engine operation.
Why the Crank Position Sensor Matters to Me
I know the crank position sensor is a critical part of the ignition system. It helps my Harley’s ECU understand crankshaft position and engine speed, which affects spark timing and fuel delivery. If this sensor fails, I may experience hard starting, misfiring, stalling, or a complete no-start condition. That is why I never treat this part as a minor replacement.
Signs I Need a Replacement
I usually consider replacing the sensor if I notice:
- My Harley cranks but won’t start
- The engine stalls unexpectedly
- I get misfires or rough idling
- The check engine light comes on
- My bike has intermittent starting issues
If I see these symptoms, I check the sensor and wiring before assuming a bigger problem.
OEM vs Aftermarket: What I Prefer
I compare OEM and aftermarket sensors carefully. OEM sensors give me peace of mind because they are made to Harley specifications. Aftermarket options can be more affordable, but I only choose them if they have strong reviews and proven reliability. For me, the best choice depends on my budget and how long I plan to keep the bike.
Build Quality and Material
I pay attention to the quality of the sensor housing, connector, and wiring. Since the sensor sits near heat, vibration, and road debris, I want durable materials that can handle harsh riding conditions. A well-built sensor lasts longer and reduces the chance of electrical issues.
Fitment and Installation Ease
I always check whether the sensor comes with proper connectors and mounting points. Some sensors are easier to install than others, and I prefer one that fits cleanly without modification. If I can install it myself, I save time and money. If not, I make sure the part is still straightforward for my mechanic to fit.
Brand Reputation and Reviews
I trust brands with a strong reputation in Harley parts. Before I buy, I read customer reviews to see if other riders had good results. I look for comments about easy installation, correct fit, and long-term reliability. If many riders report the same issue, I usually avoid that product.
Price vs Value
I don’t always choose the cheapest sensor. Instead, I look for the best value. A low-cost sensor may save money upfront, but if it fails early, I end up spending more. I prefer a part that balances price, quality, and warranty coverage.
Warranty and Support
I like buying from sellers that offer a warranty. A warranty gives me confidence that the manufacturer stands behind the product. Good customer support also matters because I want help quickly if I run into fitment or installation questions.
My Final Buying Tip
When I buy a Harley Davidson crank position sensor, I focus on exact fit, dependable quality, and trusted brand reputation. I treat it as an important performance and reliability part, not just a simple replacement. That way, I can keep my Harley starting strong and running smoothly.
Final Thoughts
I’ve found that the Harley Davidson crank position sensor plays a small but critical role in keeping the engine running smoothly. My key takeaway is that when this sensor starts failing, it can cause hard starts, misfires, or even stalling, so it’s worth paying attention to the warning signs. I always recommend checking it early and replacing it with a quality part if needed to help keep the bike reliable.
Author Profile
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I’m Amanda Thompson, based in Providence, Rhode Island. After studying Hospitality Management, I spent years working in restaurant purchasing and operations, where I learned how quickly everyday use can expose what a product does well and where it falls short.
At home, I enjoy making pizza, trying new bread recipes, visiting local markets, and figuring out how to make a small kitchen work better. BirraCabriole.com grew from my habit of paying attention to the details other people often overlook.
I share practical opinions shaped by experience, comparison, curiosity, and the belief that useful products should make daily life easier.
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