Product Style S&S Cycle VOES Switch For Harley J&P Cycles Item # 10212236 Catalog Number 423-433 Store Sku: MFR. Product # 55-1248 Availability Only 2 Left: Ships within 24 hours Fitment Notes & Exceptions. For use on S&S engines using S&S Super Stock ignition system. Product Description. Part Numbers ...Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26557-83; Drag Specialties. Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26557-83. $60.95. SKU: 2101-0005 UPC: Availability: Ships Within 1-2 Business Days. Current Stock: ...Basically, 35° maximum advance might be too much, depends on the curve on the ignition module. I have a highly built Evo motor and despite running 93 octane on a 10.2 CR, the maximum advance curve is set to 32° by the instructions and I still had to retard it to a maximum 31° advance (I had one more curve less aggressive I could select, but ...After warming engine and riding it to get engine hot. Disconnected the VOES and the engine idled normally. Think this might have isolated my ignition being t...Aug 5, 2020 ... My website, check it out to find out more about me - www.makemoneyrelax.com - making money online and travelling the globe.Swapped out the Harley Carb for an S&S Super E. With my excitement to swap I didn't track the vacuum line that was on top of the old carb that went to the VOES. After reading a bunch of threads, I would like to keep the VOES. My manual shows the line coming off of the carb (now intake manifold with the S&S) to the VOESFXRS84. 1422 posts · Joined 2010. #4 · Nov 19, 2012. Drag Specialties, which can be ordered thru a local indy, has Voes available. you would need to know how many inches of vacumn you need, since they don't have the exact replacement. They have 3 OE replacement, and custom switches in 3" 4" 5" 6".First, check your VOES switch vacuum hose. That controls your timing... like the vacuum advance in a car distributor. If it's off or leaking, that could cause the starting problem, as well as the noise you are hearing. Also, while you are in that area, check your throttle cable adjustment.7- Mount the VOES switch as close to the carburetor as possible using the included bracket. Note: There is no polarity on the VOES so either wire can be used for ground or signal. 8- Connect the VOES hose from the switch to the nipple in the manifold. Trim the hose to be as short as possible without stretching or kinking it.Apr 29, 2020 · April 29, 2020, 09:51:37 AM #3. Using a My-T-Vac and an ohm meter, the VOES should read open and 0"Hg, and closed (0 ohms) around 3-4" Hg. One thing to try if you think it is leaking, put a rubber cap over the 'nose' of the VOES. They are potted sealed, but very often with heat and age, that potting cracks and voila, leak. VOES connected, the green LED will be on most of the time (engine vacuum present). In Retard Mode, the LED can be used to check operation of the retard controller. (See RETARD MODE USING THE VOES WIRE below.)!!!! V.O.E.S. SWITCH All late model Harley-Davidson engines incorporate a Vacuum Operated Electric Switch (VOES) in the …XL FORUM is the ultimate online community for Harley-Davidson Sportster and Buell motorcycle owners and riders. Whether you need technical advice, troubleshooting help, or just want to share your experiences and stories, this is the place to be. Join the discussion on topics ranging from maintenance, performance, customization, and more. You can …Mar 18, 2022 ... Sportster 883 black smoke, backfiring, dies when accelerating, faulty ignition module, VOES... ... 2003 Harley Sportster Ignition module ...Pull the fuel line and make sure the line flows freely. Then pull the carb. Pull the bowl and make sure the float is set correctly and that the valve flows freely. It's messy, but I'd put the carb back in place with the bowl off and reconnect the fuel line.Shovel with a VOESAug 27, 2012 · The VOES is just an on-off vacuum activated switch. It tells the ign unit to retard the timing at a preset low manifold absolute pressure. That would be low manifold vacuum for you old school'rs. Anytime you work the motor hard, like lugging a hill, it retards the timing. First, check your VOES switch vacuum hose. That controls your timing... like the vacuum advance in a car distributor. If it's off or leaking, that could cause the starting problem, as well as the noise you are hearing. Also, while you are in that area, check your throttle cable adjustment.Harley-Davidson® Tri Glide® ... VOES Switch for Super Stock® Ignition. VOES Switch for Super Stock® Ignition. Item #: 55-1248. 0.0 out of 5. 0 reviews | Write a Review. $101.95 Qty: Add To Cart Find Nearest Dealer. This item can not be added to your cart, please contact customer service for more details ...1.) If using the stock ignition module and stock pick-up: No. It changes your timing curve via vacuum (The VOES is a vacuum switch) through the ignition module. 2.) See #1. 3.) No. It adjusts timing elctronically (advances). Using another ignition set up may do this, but not with the OEM parts.26566-96 VACUUM SWITCH VACUUM SWITCH Fitment: MSRP: $91.05 PRICE: $68.29 RelatedSOURCE: finding a 1983 harley carb with VOES tube The original carb on a 1983 XLH was a Kehien "butterfly" type carb as opposed to the current Kehien "CV" type carb. You can find a replacement carb but you're going to look real hard for it and when you find it, it may have the same problem your carb had.Find the Standard 26557-83 Vacuum-Operated Electrical Switch VOES for Harley for Harley models at Get Lowered Cycles. Fast, Free shipping and the best customer service.poppajon75 Discussion starter. 38 posts · Joined 2014. #6 · Sep 6, 2015. My decision is based on cost to upgrade the outdated MM efi vs. cost and upkeep of a carb. If I were to upgrade the efi it would cost in the neighborhood of $2,000 or more. I can change to a carb for under $1,000.Logged. Re: installing VOES on SHovelhead. September 22, 2019, 05:25:39 PM #1. Hey Walt. Use the barb that fits the hole you drill .It Doesnt have to be threaded if not you can press or tap it in using a little JB weld .Any rubber hose or tubing that fits will work fine.It is not high pressure.SOURCE: finding a 1983 harley carb with VOES tube The original carb on a 1983 XLH was a Kehien "butterfly" type carb as opposed to the current Kehien "CV" type carb. You can find a replacement carb but you're going to look real hard for it and when you find it, it may have the same problem your carb had.Oct 17, 2023 ... Watch Part 1 here: https://youtu.be/JJ5_JlRi-Pc More about Harley-Davidson motorcycles: ...This VOES was goodA basic off the cuff voes test, the voes picks up the inlet air flow ( like a MAF ) and sends the info to the CDI ( ignition computer ) for...First, check your VOES switch vacuum hose. That controls your timing... like the vacuum advance in a car distributor. If it's off or leaking, that could cause the starting problem, as well as the noise you are hearing. Also, while you are in that area, check your throttle cable adjustment.The green VOES/RTD LED lights when the violet wire is grounded. With the ignition in normal mode and the VOES connected, the green LED. will be on most of the time (engine vacuum present). In Retard Mode, the LED can be used to check operation of the retard controller. (See. RETARD MODE USING THE VOES WIRE below.) Leave the gun. Take the cannoli .Ignition pickup and coil problems on my 1340 CC Evo. Hello to the community, I'm here in hopes to get help figuring out the firing problem I have on my Harley-Davidson Evo road King. I'm trying to hook up this ignition pick up that a buddy of I gave to me, got a number two printed on the back where the little cup spins inside the …Right side near the battery cover. I got the switch for the Dyna I worked on from New Castle H-D, p/n 71428-90B. You also need your 4 digit key code that's stamped on the key, pull the plastic cover off the key. If you contact a Harley dealer for the switch verify the part numbers match your bike model.Logged. Re: installing VOES on SHovelhead. September 22, 2019, 05:25:39 PM #1. Hey Walt. Use the barb that fits the hole you drill .It Doesnt have to be threaded if not you can press or tap it in using a little JB weld .Any rubber hose or tubing that fits will work fine.It is not high pressure.3. TheDrooganLeader. OP • 7 mo. ago. UPDATE: Got the Mik carb on, and basically elimated the y-splitter + line that went to the old stock petcock. Now a new fresh line runs right from the switch straight to the carb, and fired up no problem. Haven't taken it out for a ride yet to be sure the VOES is running correctly, but I'd assume so. I ...Right side near the battery cover. I got the switch for the Dyna I worked on from New Castle H-D, p/n 71428-90B. You also need your 4 digit key code that's stamped on the key, pull the plastic cover off the key. If you contact a Harley dealer for the switch verify the part numbers match your bike model.The VOES switch has really messed with the whole package. Even after taking out that much timing I'm still now and then getting a slight ping when I roll on the throttle anywhere from 2 to 3500 rpms. I know if I replace the VOES I'll probably be able to put the original tune back in but what benefits is it really doing for my build. I like to ...May 5, 2024 · Logged. Re: installing VOES on SHovelhead. September 22, 2019, 05:25:39 PM #1. Hey Walt. Use the barb that fits the hole you drill .It Doesnt have to be threaded if not you can press or tap it in using a little JB weld .Any rubber hose or tubing that fits will work fine.It is not high pressure. America's most venerable motorcycle brand is choosing batteries. The famous roar of a Harley-Davidson will soon just be the scream of electrons racing through a battery. After spen...Logged. Re: VOES Switch. February 06, 2020, 07:23:49 PM #2. VOES is part of the ignition, so changing to any carb other than stock is moot point. If you like a loppy idle remove it, if you want decent performance and mileage keep it. Make sure the older VOES is not leaking vacuum as that is a common problem. Put a large vacuum cap on …Harley-Davidson trikes are a great way to experience the open road and the freedom of the ride. Whether you’re looking for a new or used trike, there are plenty of benefits to owni...This results in increased fuel economy and improved part throttle drivability. When under heavy acceleration, and engine vacuum is low, the switch opens, causing the Dyna 2000 to follow a slower advance curve. This helps to reduce detonation under heavy loads. More heavily modified motors can benefit from using the VOES switch wires in the ...Make VOES connection: 1a. If a high flow intake manifold is being used on a VOES equipped vehicle, drill through tapped blind hole at top of manifold with 1/8 in. drill. DO NOT dam-age threads. 1b. Apply Loctite pipe sealant with Teflon to threads on VOES fitting (23) and install fitting. NOTE If you do not use the VOES with the carburetor kit ...What is the Vacuum Operated Electrical Switch (VOES)? What does it do and why is it there? All Harley Davidson motorcycle carbureted models since the 1984 …To disable the VOES to check timing simply clamp the hose shut so the VOES doesn't get vacuum from the carb. That's also a simple test to see if the VOES is functioning, watch the timing mark and unclamp the hose, if the mark moves the VOES is functioning.Standard Custom Vacuum-Operated Electrical Switch VOES for Harley. 0 Reviews. $60.95. SKU: 2101-0258-P. Availability: Ships Within 1-2 Business Days. Select Option: Required 3" HG Switch 4" HG Switch 5" HG Switch 6" HG Switch. Add to Cart.Sep 27, 2015 · Kainam. 49358 posts · Joined 2006. #9 · Sep 27, 2015. Boardtracker HD. PN #26566-96 $61.00. Harley Davidson 26566-96 VACUUM SWITCH. You wont blow your motor or anything like that. It just wont run as good as it could be running with an operating VOES switch. '21 LowRider ST 126 rwhp, 134 rwtq, Kinda stock. Pull the fuel line and make sure the line flows freely. Then pull the carb. Pull the bowl and make sure the float is set correctly and that the valve flows freely. It's messy, but I'd put the carb back in place with the bowl off and reconnect the fuel line.Jul 25, 2012 · 1981 to Present Harley-Davidson® Sportster® Models Stock Sportster models from 1981 to 1987 have two cable throttle system designed for butterfly type carburetors. 1988 to present models have . a two cable throttle system designed for use with the stock constant velocity (CV) type carburetor. A tall guide should be used on 1990-'06 Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Drag Specialties Vacuum Operated Electrical Switch (VOES). Drag Specialties Vacuum Operated Electrical Switch (VOES) - 2101-0004 - Dennis Kirk All Harley Davidson motorcycle carburetor models since the 1984 model year have used the VOES to improve throttle response, increase MPG, and meet EPA requirements for emissions. The VOES is a motorcycle part described as a …In Wednesday's Analysts' Actions, TheStreet highlights an upbeat note on CarMax (KMX) along with a couple of downgrades on Harley-Davidson (HOG) and Tesla Motors (TSLA) by ...Mar 26, 2021 ... ... VOES is installed with the bracket mount ... Harley Davidson Shovelhead top end rebuild. ... Paul Yaffe Monkey Bar Installation on 2010 Harley Road ...Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Drag Specialties Vacuum Operated Electrical Switch (VOES). Drag Specialties Vacuum Operated Electrical Switch (VOES) - 2101-0004 - Dennis KirkPJ1 - 17-KGO - PJ1 Spray Paint, 11oz. Aerosol - Kawasaki Green 88-02. Find many great new & used options and get the best deals for 1996+Harley+Davidson+Dyna+Wide+Glide+1500+VOES+Vacuum+Switch+26569-96 at the best online prices at eBay! Free shipping for many products!Feb 20, 2010. #4. If you have mechanical weights, you should not need because that's what the voe's does electronically, but if you have a ign. module you should pull the instructions up off the internet and follow their sugustions, and a course resurch the forum. B.The VOES is a normally open vacuum operated switch that closes under 3-5" of vacuum. The switch is connected to a lead from the ignition module. Under high vacuum, 3-5 inches or higher, the switch closes. A lead from the switch to ground closes a circuit in the ignition module. This circuit advances the timing of the spark.Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26558-84; Drag Specialties. Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26558-84. $60.95. SKU: 2101-0004 UPC: Availability: Ships Within 1-2 Business Days. Current Stock: ...derosnopS. Harley Davidson Touring VOES Vacuum Sensor Switch and Bracket P/N 26555-94 D1. Pre-Owned. $69.99. alilofthisandthat75 (659) 99.7%. or Best Offer. +$14.80 shipping. derosnopS. Drag Specialties Vacuum-Operated Electrical Switch VOES OEM # 26558-84 Harley.Drag Specialties Replacement Vacuum Operated Electrical Switch. Item: P1002082. Read 21 Reviews Write a Review. Fullscreen Zoom. $60.95. Buy in monthly payments with Affirm on orders over $50. Learn more. Item Type: Quantity:The green VOES/RTD LED lights when the violet wire is grounded. With the ignition in normal mode and the VOES connected, the green LED. will be on most of the time (engine vacuum present). In Retard Mode, the LED can be used to check operation of the retard controller. (See. RETARD MODE USING THE VOES WIRE below.) Leave the gun. Take the cannoli .The Dyna 2000i Programmable Ignition is the newest addition to the successful line of Dyna 2000 ignition systems. The 2000i not only adds to, but extends many features of the best selling Dyna 2000 module out of sight in a completely new design that fits under the cam cover. All 2000i ignition modules are PC programmable, putting you in control of your Harley’s performance.Featuring single ...turbocharger. In this mode the VOES wire acts as a retard activation line and should not be connected to the VOES switch. To use this function, the VOES wire must be connected to a switch or relay that can ground this input at the desired time during operation. When the VOES wire is grounded, the ignition timing will be limited to 25 degreesMost likely cause for back fire is leaking intake seals, ignition problem, low battery voltage, faulty VOES in that order. Different after market exhaust systems can cause back fire too but that'll be consistent. I'll be interested to know if …Designed as stock OEM replacement or for custom applications with mounting bracket. Replaces OEM # 26558-84. Included Items: (1) Voes switch assembly W/mounting bracket. No instructions. Mfg. Price Controlled Item. Due to the manufacturer's advertising policy - this item is excluded from promotions and discounts details. Specifications. Mfg #:It might be VOES related as it may not be pulling fuel into the carb. The original set-up with the stock (pre-cv) carb was a vacumm line from the Voes, to a T-clamp that branched to the carb and the hypercharger A/C. the VOES nilet on the intake maknifold was blacked off. ... V-Twin Harley Davidson forum. Discussion on V-Twin Harley …Plugged the VOES hole in the CV carb (Instructions say this is important if not running VOES). ... Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Drag Specialties Transparent Timing Hole Plug - DS-196040. www.denniskirk.com Save Share. Like. Kherb1990 Discussion starterWhat is the Vacuum Operated Electrical Switch (VOES)? What does it do and why is it there? All Harley Davidson motorcycle carbureted models since the 1984 …Right side near the battery cover. I got the switch for the Dyna I worked on from New Castle H-D, p/n 71428-90B. You also need your 4 digit key code that's stamped on the key, pull the plastic cover off the key. If you contact a Harley dealer for the switch verify the part numbers match your bike model.The VOES is just an on-off vacuum activated switch. It tells the ign unit to retard the timing at a preset low manifold absolute pressure. That would be low manifold vacuum for you old school'rs. Anytime you work the motor hard, like lugging a hill, it retards the timing. When it retards, is preset in the switch, but some replacements can be ...Alibaba recorded a strong quarter and its cloud business turned a profit. There's a lot to like with BABA stock even without Ant Group's IPO. BABA stock is up 14% so far this year,...poppajon75 Discussion starter. 38 posts · Joined 2014. #6 · Sep 6, 2015. My decision is based on cost to upgrade the outdated MM efi vs. cost and upkeep of a carb. If I were to upgrade the efi it would cost in the neighborhood of $2,000 or more. I can change to a carb for under $1,000.This VOES was goodA basic off the cuff voes test, the voes picks up the inlet air flow ( like a MAF ) and sends the info to the CDI ( ignition computer ) for... Find the Standard 26566-91 Vacuum-Operated Electrical Switch VOES for Harley for Harley models at Get Lowered Cycles. Fast, Free shipping and the best customer service. Feb 13, 2024 · Additional service available. 1-year accident protection plan from Allstate - $10.99. Breathe easy. Free shipping and returns. Shipping: Free 2-4 day shipping. Get it between Fri, Feb 16 and Tue, Feb 20 to 23917. See details. Located in: Riverside, California, United States. 71 posts · Joined 2011. #16 · Dec 12, 2011. eliminating VOES. In order to eliminate the VOES, Cap the vacuum hose that goes into the manifold the short the two vose wires to make the module think that it has high MAP. It will make the bike more "cold-natured" but really shouldn't hurt it once it's warmed up. Find the Drag Specialties 26566-91 Vacuum-Operated Electrical Switch VOES for Harley for Harley models at Get Lowered Cycles. Fast, Free shipping and the best customer service. Re: Use of VOES on Mikuni HSR Carb. February 05, 2015, 08:28:16 AM #4. For a non-dual plugged shovelhead, the VOES will improve idle and MPG performance. I took my VOES off my shovel when I went to dual plugs and installed a PowerArc ignition, which is a multi-spark very accurate ignition.3. TheDrooganLeader. OP • 7 mo. ago. UPDATE: Got the Mik carb on, and basically elimated the y-splitter + line that went to the old stock petcock. Now a new fresh line runs right from the switch straight to the carb, and fired up no problem. Haven't taken it out for a ride yet to be sure the VOES is running correctly, but I'd assume so. I ...Pull the fuel line and make sure the line flows freely. Then pull the carb. Pull the bowl and make sure the float is set correctly and that the valve flows freely. It's messy, but I'd put the carb back in place with the bowl off and reconnect the fuel line.Logged. Re: VOES Switch. February 06, 2020, 07:23:49 PM #2. VOES is part of the ignition, so changing to any carb other than stock is moot point. If you like a loppy idle remove it, if you want decent performance and mileage keep it. Make sure the older VOES is not leaking vacuum as that is a common problem. Put a large vacuum cap on …VOES Kit Daytona Twintec 18010 Harley Davidson vacuum operated electronic switch. VOES Kit Daytona Twintec 18010 Harley Davidson vacuum operated electronic switch with higher switching level of 6-7 In-Hg vacuum helps eliminate spark knock under light load and throttle roll-on. Includes mounting bracket and electrical terminals.Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26566-91; Drag Specialties. Drag Specialties Vacuum-Operated Electrical Switch VOES for Harley - Repl. OEM #26566-91. $60.95. SKU: 2101-0006 UPC: Availability: Ships Within 1-2 Business Days. Current Stock: ...Here are the steps you’ll need to follow: 1. Find the specifications for your particular engine in the owner’s manual or online. You’ll need to know the correct position of the crankshaft and camshaft for your engine, as well as the firing order. 2. With the engine off, disconnect the negative terminal of the battery.0.20 lbs. Vendor Part Number (s): 21010257. Original Equipment Manufacturer: 26566-91. UPC Code: 091769544553. Find the Standard Motor Products Vacuum Operated Electrical Switch at Dennis Kirk. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Standard Motor Products Vacuum Operated Electrical …Mar 26, 2021 ... ... VOES is installed with the bracket mount ... Harley Davidson Shovelhead top end rebuild. ... Paul Yaffe Monkey Bar Installation on 2010 Harley Road ...Nov 20, 2023 ... ... Harley-Davidson Sportster. You may recognize ... VOES switch does, to removing the old ... harley-davidsons Dynatek 3 Ohm Dual Fire Coil ...26558-94a vacuum switch (voes) vacuum switch (voes) msrp: $70.31 price: $56.95 relatedAll Harley Davidson motorcycle carbureted models since the 1984 model year have used the VOES to improve throttle response, increase MPG, and meet EPA requirements for emissions.for Harley-Davidson ... VOES MAX TIMING The VOES timing is variable from 500 rpm up to the programmed VOES max rpm value selected on S8 of switch 1 and S1 - S2 of switch 2. The minimum VOES rpm is 3,500 and the maximum is 5,250. With the VOES open (at WOT) the VOES is activated and will ramp the timing from 500 rpmThis VOES was goodA basic off the cuff voes test, the voes picks up the inlet air flow ( like a MAF ) and sends the info to the CDI ( ignition computer ) for...
Feb 20, 2010 · Feb 20, 2010. #4. If you have mechanical weights, you should not need because that's what the voe's does electronically, but if you have a ign. module you should pull the instructions up off the internet and follow their sugustions, and a course resurch the forum. B. . Metal nodes ark
XL FORUM is the ultimate online community for Harley-Davidson Sportster and Buell motorcycle owners and riders. Whether you need technical advice, troubleshooting help, or just want to share your experiences and stories, this is the place to be. Join the discussion on topics ranging from maintenance, performance, customization, and more. You can …First, check your VOES switch vacuum hose. That controls your timing... like the vacuum advance in a car distributor. If it's off or leaking, that could cause the starting problem, as well as the noise you are hearing. Also, while you are in that area, check your throttle cable adjustment.Jun 25, 2007 · The VOES is a normally open vacuum operated switch that closes under 3-5" of vacuum, are adjustable and usually require different settings for different bikes. The switch is connected to a lead from the ignition module. Under high vacuum, 3-5 inches or higher, the switch closes. A lead from the switch to ground closes a circuit in the ignition ... Now: $48.34 ; Features. Direct OEM replacement or custom application ; Specs. Product Name: Switch; Style: 6" HG; Type: VOES; Style: Custom; Switch Actuation: ...Logged. Re: VOES Switch. February 06, 2020, 07:23:49 PM #2. VOES is part of the ignition, so changing to any carb other than stock is moot point. If you like a loppy idle remove it, if you want decent performance and mileage keep it. Make sure the older VOES is not leaking vacuum as that is a common problem. Put a large vacuum cap on …The VOES is a normally open switch. With low vacuum the switch is open. With higher vacuum, the switch closes, connecting the ignition module lead to ground. Some aftermarket ignitions such as the DYNA 2000, bypass the VOES altogether. Others allow it's usage. The real problem though is that the VOES is calibrated to specific levels of vacuum.Carburetor parts for original Harley (Keihin) CV 40mm carburetors. Products 1-53 of 53. Show. Featured! Sale: $18.95.Drag Specialties Replacement Vacuum Operated Electrical Switch. Item: P1002082. Read 21 Reviews Write a Review. Fullscreen Zoom. $60.95. Buy in monthly payments with Affirm on orders over $50. Learn more. Item Type: Quantity:Here are the steps you’ll need to follow: 1. Find the specifications for your particular engine in the owner’s manual or online. You’ll need to know the correct position of the crankshaft and camshaft for your engine, as well as the firing order. 2. With the engine off, disconnect the negative terminal of the battery.Harley Davidson Voes Switch. Explore the Latest Harley Davidson Models Available Online. 1996 Harley Davidson Dyna Wide Glide 1500 VOES Vacuum Switch ">1996 ...Harley Davidson trikes are a great way to experience the open road in style. Whether you’re looking for a classic ride or a modern machine, you can find a used Harley trike that fi... Should I use the VOES on my late model Harley with the Dyna 2000i? Most stock or mildly modified Harleys will benefit from the use of the VOES. The way the system works is; at part throttle or cruising speeds, when engine vacuum is high, the switch is closed and the ignition is at full advance by 1500 RPM. Harley Davidson remains the most popular motorcycle brand in America. Before you worry about which bike to buy, you need to learn how to ride it so which is the best bike to learn ... Find the Drag Specialties Vacuum Operated Electrical Switch (VOES) - 2101-0005 at Dennis Kirk. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Drag Specialties Vacuum Operated Electrical Switch (VOES) - 2101-0005. To disable the VOES to check timing simply clamp the hose shut so the VOES doesn't get vacuum from the carb. That's also a simple test to see if the VOES is …Twin Tec ignition Model 1005 is intended for use with Harley-Davidson Evolution type motorcycle engines. The Model 1005 replaces the original equipment (OE) electronic ignition system on 1978-99 models. The unit mounts in the gear case cover and uses the standard H-D timing rotor.In this video, Fix My Hog Expert Bob explains why the Harley VOES is an important function and explains how to test the VOES switch. V.O.E.S. Switch Kits. ( 1 customer review) Here’s a largely misunderstood part. The Vacuum Operated Electric Switch (V.O.E.S.) was standard equipment on all Evolution® engines and works in conjunction with most all late model electronic ignitions, both factory and aftermarket. Additional service available. 1-year accident protection plan from Allstate - $10.99. Breathe easy. Free shipping and returns. Shipping: Free 2-4 day shipping. Get it between Fri, Feb 16 and Tue, Feb 20 to 23917. See …Additional service available. 1-year accident protection plan from Allstate - $10.99. Breathe easy. Free shipping and returns. Shipping: Free 2-4 day shipping. Get it between Fri, Feb 16 and Tue, Feb 20 to 23917. See ….