Planetary transmissions rely on a central sun gear to provide a 1:1 direct drive ratio once shifted from the launch ratio. oil in it. Recommended for cars making up to 1200 HP the ST1200 is pure LENCO through and through. ~ Click on Image for More Information ~ $3,800.00. I'm planing on building a blown 871 540 bbc and hope to hit close to 800 to 900 hp and really all I've found for something that high with some wiggle room for more power and a decent price is the Lenco st1200, but I have heard some stories of them having overheating issues and even though they are a "street" transmisson they are only for driving your car to the track. or Best Offer +$28.00 shipping. $4,500.00. Lenco CS1 4 Speed, Blanket, 2 Gear Extra Sets package SKU: $5,000.00. Drag Racing Parts - Chassis, Suspension, and Driveline Products. I like this transmission and no offense to auto fans I just prefer the stick. Shown with our boat bellhousing. Feeling my way blindly through the maze of mega-bucks trannys for big boys, the answer I have come up with for 1200 crank HP is the Lenco ST1200. With the extensive number of ratios we offer it is possible to choose from over 7,000 first gear combinations in the case of a four-speed for example. The ST1200 transmission is pure Lenco through and through and is ideally suited for nitrous, blown, injected and carbureted engines producing up to 1200 HP and 900 lb ft of torque. Transmissions for 4-digit power are new to me. The CS2 ,CS3, and CS4 Lenco Racing Transmissions, Inc., Lemon Grove, CA. The CS2 handles up to 3000 HP; CS3 and CS4 1800 HP. not a … $549.00. On Sale Unavailable per item For sale is a real nice looking and perfect operating Lenco CS1 4 Speed with the following gear sets: 1.56 1.44 1.38 1 to 1 Makes: 3.10 1.98 1.38 1 to 1 as of now SPARE GEAR SETS INLUDE: 1.44 1.38 This is a complete package and comes with a 1 3/8 10 spline input shaft. Time left 16h 3m left. As with all LENCO transmissions a separate reverse unit is employed. Lever or CO2 shift. The Lenco Racing Transmission ST1200 is the answer for Pro Street and street/strip applications. lntroduced in 1972 as a 2-speed the Standard Design LENCO is our largest and strongest transmission. The original ST1200 came with a cast aluminum case, gasket seals, and a range of selectable gear ratios. Universal Lenco Mount Kit with slider tubes for 3, 4 or 5 speed Lenco Transmissions. Login | Create An Account | My Account | View Cart; Categories. The Lenco Racing ST1200 6 Speed Transmission has been specifically designed and engineered for .. Lenco celebrates over forty-five years of the engineering and manufacturing of the most successful drag racing transmissions ever built. The CS1 Standard Design LENCO is recommended for the most severe applications and is capable of repeatable consistency with a minimum of maintenance. Needless to say I am very happy to finally move forward on this project. The middle case would also contain a 1.37 planet gear set. lencos have had a neutral gear for some time... the camaro in my avatar, (was my dads) had a lenco in it from 83 till he sold the car. Lenco Racing, the all time champion and undisputed leader in the drag racing. You can add additional cases and gearsets that will result in 3 or 4 speeds. It is not necessary for the driver to disengage the clutch when shifting from ratio to ratio. As with the CS1 Standard Design, the New Generation CS2, CS3 and CS4 can be shifted by lever or our CO2 system. Each case in succession. Lenco celebrates over forty-five years of the engineering and manufacturing of the most successful drag racing transmissions ever built. In the example of a four-speed, the case nearest the engine would contain a 1.37 ratio planet gear set. 3 runs taped inside and outside of the car in winterport maine winterport dragway The result is LENCO quality and durability at a reasonable "Street Machine" price. Multiply all three gearset ratios to determine the first gear ratio of 2.47:1. This unique clutch is a very popular replacement for clunky V-drive dog style in-out boxes. Watch; Lenco CS1 Transmission. Lenco has gone through a lot of changes in the past year, with a new owner and new location, the team at Lenco set out to redesign, revamp, and redefine the ST1200 street transmission as the new leader in street planetary transmissions. We use regular 10-30 oil, that info comes right from Lenco. Free local pickup. with its dedicated underdrive ratio, determines the immediate drive ratio. All shifting is done with the engine's clutch engaged. As with all Lenco transmissions the ST1200 is a planetary design and comes with up to 6 forward speeds. The original ST1200 came with a cast aluminum case, gasket seals, and a range of selectable gear ratios. You must multiply each case's underdrive ratio in order to determine the first gear ratio. Multiply the two rear case gearset ratios to determine the second gear ratio of 1.80:1. Smaller diameter and shorter length make this transmission a practical choice for use in restricted confines and instances when you have limited distance from the engine to the rear end. All Rights Reserved. Thus a 1:1 ratio is achieved. Specializing in racing transmissions, driveline components and custom designs. The 4-speed above shows how to determine drive ratios. Copyright © 2020, Lenco Racing. Lenco celebrates over forty-five years of the engineering and manufacturing of the most successful drag racing transmissions ever built. Purpose designed and produced for drag, ski and river boat requirements. Comax Racing Member. Lenco, the all time champion and undisputed leader in the drag racing transmissions. Is this all bs? In order to achieve an underdrive first gear launch ratio the LENCO transmission relies on planet gears which rotate around the sun gear. lenco told me to drain and put 60wt. LENCODRIVE Automatic Most popular with Sand Dragsters, Mud racers and Modified pullers. Watch; 3-Speed Lenco CS-1 Racing Transmission w/Air Servos - NO RESERVE! 11 watchers. Specializing in racing transmissions, driveline components and custom designs. Gear Ratio Reducer I talked to the tech guy named David at Lenco, and he recommended the 4-speed version with upgraded bearings, which would end up costing right at $5500. This transmission can be used to drive your hot rod to work Monday through Friday and then to the dragstrip and the winner's circle on weekends. The LENCO Gear Reducer is used as a stand-alone unit or in conjunction with our CS1 Standard Design and CS2, CS3 and CS4 New Generation transmissions in order to employ tall rear gears with the advantage of a short launch ratio. CS1 Standard Design The face plated aluminum a-833 is for my red car. Qty: Add to Cart. The design of the new version of the ST1200 includes a fully aluminum billet CNC housing, double O-ring seals, anodized coating, and a wider range of gear ratios for their proper adjustment. In order to achieve an underdrive first gear ratio the LENCO transmission relys on planet gears which rotate around the previously mentioned sun gear. The planet gears are driven by an encompassrng flng gear. Stay up to date with news and promotions by signing up for our monthlly newsletter. ST1200 4 Speed ST1200 5 Speed Lenco has gone through a lot of changes in the past year, with a new owner and new location, the team at Lenco set out to redesign, revamp, and redefine the ST1200 street transmission as the new leader in street planetary transmissions. 0 bids. If you want to go straight to the action, skip to around 2:20. LENCO racing transmission is a smaller, lighter and more compact version of our CS1 Standard Design. I was plannin on saving up for a tko600 but I heat that the lenco st1200's are aroung 4500 new. Lenco offers an extensive variety of transmissions. Specializing in racing transmissions, driveline components and custom designs. The boat clutch provides gentle engagement and disengagement. Mounting tubes allow you to slide the transmission back for servicing and a quick pin helps secure the transmission in place. For example, a three speed requires two cases, a four-speed requires three cases, a five-speed requires four cases and a six-speed requires five cases. Walt takes this beautiful Camaro around his home town and lites em up too. JP1GAZ, Dec 2, 2010. Clutches always look like new. All three units shifted equal final drive ratio of 1:1. Since the taller ring and pinion have more tooth area contact they are more reliable and less prone to breakage. Call our technical department at (909) 673-9080 or email us here with any questions you may have concerning function or applications. Planetary transmissions rely on a central sun gear to provide a 1:1 direct drive ratio once shifted from the launch ratio. This transmission can be used to drive your hot rod to work Monday through Friday and then to the dragstrip and the winner's circle on weekends. Hey, Thanks Walt for sending us this video. Pre-Owned. Air or lever shift. $2,200.00 . The Lenco Racing Transmission ST1200 6 Speed is the answer for Pro Street and street/strip applications. One variation is that the ST1200 uses budget-friendly 8620 alloy for the gears instead of the more expensive 9310 material. $4,500.00. In all instances you will require a LENCO reverse unit to achieve reverse movement. Universal kit will fit 3, 4, or 5 speed Lenco Transmissions. When the transmission is shifted a clutch pack compresses the rotating sun gear assembly to the direct drive central sun gear. What is a planetary gearbox? ln general, all Lenco transmissions are a planetary design. Lenco Racing Transmissions celebrates over forty-five years of the engineering and manufacturing of the most successful drag racing transmissions ever built. Engineered to handle 3500+ HP the Standard Design LENCO is available with up to 5 speeds and comes in a cast magnesium case. The ST1200 also utilizes aircraft quality bearings where the pure-race CS2 uses aerospace spec components. This transmission can be used to drive your hot rod to work Monday through Friday and then to the dragstrip and the winner's circle on weekends. Installing, maintaining or removing your Lenco/Liberty transmission is now easier with our ‘slide-in’ transmission mount kit. The CS2 handles up to 3000 HP; CS3 and CS4 1800 HP. This transmission can be used to drive your hot rod to work Monday through Friday and then to the dragstrip and the winner's circle on weekends. Lenco, the all time champion and undisputed leader in the drag racing transmissions. Pre-Owned. Anyone know how much lenco st1200's cost? Free … 0 bids. Second gear ratio is 1.80 and third gear is a 1 .31 ratio. A perfect replacement for expensive breakage prone Powerglides, Turbos, C4, C6 style and Torqueflite transmissions the LENCODRIVE is 100% LENCO and will handle 2500 HP with ease. 21 waren hier. LENCO transmissions are a planetary design. the oil leaked out of drain plugs and reverser and reverser detent area. Each sun and planet gearset provides two speeds. Joined: Sep 20, 2006 Messages: 673 Likes Received: 7. UPS lost the Lenco for two weeks after I waited on it's production for about 6 … Final drive ratio is 1:1. The internal action of a LENCO is such that when the transmission is in first gear the chosen planet gear assembly provides the launch ratio. My Lenco ST1200 for the black Charger showed up today. Magnesium cases are used for both the CS2, CS3 and CS4. I know all about this tranny and how it works and was looking for at least a 4speed and I can eventually add … Equipped with a Lenco ST1200 5-speed transmission, Jeff regularly drives his car on the streets around his home in Oceanside, CA. Once all cases have been shifted the entire transmission assembly is locked in the final 1:1 direct drive ratio. The rear case a 1.31 ratio gearset. By multiplying these three ratios you come up with a 2.46 first gear ratio. Reduced weight of this transmission leads to lower rotating mass which, in turn, results in faster speed-up. View the whole process and start at the beginning. ST1200 Street Strip Lenco Racing Street Transmission ST1200, 6 speed. The gearset in the third case alone, 1.31:1, determines the third gear ratio. still never used,just sitting in garage. Anyone know anything about how much these cost:scratchchin? Those two speeds are (1) the lower underdrive ratio and (2) the direct'1:1 final lock-up drive ratio. Order Line: 800-327-9402. Each sun and planet gearset represents two speeds. Smaller diameter and shorter length make this transmission a practical choice for use in restricted confines and instances when you have limited distance from the engine to the rear end. Description; Customers Also Purchased; Country Of Origin; Details. Lenco, the all time champion and undisputed leader in the drag racing transmissions. 11K likes. Copyright © 2020, Lenco Racing. The Lenco Racing Transmission ST1200 6 Speed is the answer for Pro Street and street/strip applications. With a selection of 16 first-gear ratios for the two-speed and hundreds more for three-speeds the LENCODRIVE presents you with the opportunity to dial-in your exact combination. Also is a titanium can ok to bolt the three speed to without supporting the lenco, as it is a lot longer than a two speed and heavier, with more leverage, i do over-engineer sometimes thanks #1. The LENCODRIVE is the automatic answer for people who prefer torque converter/automatic transmission applications. as far as the price, the lenco in that car was bought used for 4000.00, and new 1's can cost upwards of 15,000+. I have a new lenco st1200 ,5 speed with manual shifters. Both transmissions are available in 2,3, 4 or 5 speeds. Air or lever shift. We achieve more than two speeds by assembly of multiple cases. Fax: 561-863-1424. Lenco Transmission Shift Lever set Shifters Levers Pro-mod Vintage Gasser HOTROD. The ST1200 is the same engineering design as the all-out-race New Generation CS2 but with a couple of minor differences. All Rights Reserved. We wanted to get inside one of those units and see what makes them shift. Time left 1d 14h left. The LENCO ST1200 is the answer for Pro Street and street/strip applications. NEW LENCO ST1200 - 5 SPEED $5000 (we accept PayPal) Currently For Sale . Stay up to date with news and promotions by signing up for our monthlly newsletter. That's a real wad of cash to me, and I … Most often seen in supercharged alcohol and mega HP nitrous cars the CS1 Standard Design LENCO is also commonly used by Pro Mod machines and blown nitro and alcohol drag boats. Boat Transmissions and Boat Clutches Pre-Owned. 21 were here. Tim Banning FHO Hemi 1007hp pump gas 588ci keith black aluminum block 72 cuda st1200 lenco transmission gear vendors overdrive The CS1, CS2, CS3 and CS4 transmissions provide the perfect solution for harnessing the unique HP and torque output of boat engines. Any of you who’ve watched drag racing on TV have seen the in car camera views of a driver pulling one lever after another to upshift during the race. I was told by them to use str.30 conventional oil. Specializing in racing transmissions, driveline components and custom designs. 21 were here. Tech: 561-863-2188. The Lenco transmission is widely used in drag racing in many classes. and it had neutral. Since each case contains one gearset and provides both underdrive and direct drive, multiple cases provide multiple underdrive ratios. Competition Eliminator, Super classes, Top Dragster and Pro Stock cars are typical classes where you will find the New Generation LENCO. 朗 Ready to ship to its forever home in Ohio. LENCO racing transmission is a smaller, lighter and more compact version of our CS1 Standard Design. The LENCO gear reduction unit - with a range of 31% to 56%-helps get you off the starting line. Each LENCO transmission is thus a two-speed and is housed in its single dedicated case.