Dux Industries - Custom V Twin Motor

Monster motors..........200 cu in

Dux Industries 200 cu in, 3.35litres or 3350 cc Single Carburretor plus a massive 200 BHP in an American V Twin Engine for Harley Davidson, Chopper and Custom Motorcycles - Fits into a stock HD Softail Frame - No Motor has more power of its type!

S & S Cycle cast cases, Hyperformance cylinders, STD heads, 5.75in bore x 3.87 stroke. Engine in picture has billet Dux/Keck cases. Cam is from Red Shift, rods are Carrillo, pistons are from an well known automotive racing piston manufacturer in the USA, crank was machined by Ray Keck. Fits into stock height Harley Davidson pre 99 softail frame or aftermarket equivalent. Big torque, smooth running. Price 200 - 260 BHP depending on level of tune and number of carbs. Price below includes single carb, no ignition or charging system. Most powerful motor available for a street motor! below is a guide only. Call for more details. price above is for the 200bhp motor

Got a pre 99 Softail and want a more lively and exciting ride - Fit one of these - its better than sex!

Dux Industries 200 cu in, 3.35litres or 3350 cc Dual Carburretor plus a massive 260 BHP in an American V Twin Engine for Harley Davidson, Chopper and Custom Motorcycles - Fits into a stock HD Softail Frame

engine DUX 200cui, 3.35litres or 3350 cc
engine bore 5.75in, stroke 3.85in
IN valve 2.45in, EX valve 1.94

Our 200in engines fit standard height frames but require a transmission offset of at least 1/2in. After more than 10 years of development they are the culmination of our big inch V-Twin street & strip endeavour. The single carb 200in is designed to deliver 200RWHP at 5200 RPM

Dux Industries 200 cu in, 3.35litres or 3350 cc Single or Dual Carburretor plus a massive 200 - 260 BHP in an American V Twin Engine for Harley Davidson, Chopper and Custom Motorcycles - Fits into a stock HD Softail Frame

engine DUX 200cui Y-Port, 3.35litres or 3350 cc
engine bore 5.75in, stroke 3.85in
IN valve 2.85in, EX valve 2.125in
Our 200in engines fit standard height frames but require a transmission offset of at least 1/2in. After more than 10 years of development they are the culmination of our big inch V-Twin street & strip endeavour. The dual carb 200in uses a unique Y-shaped intake port layout patented in 1923 by Ludwig Apfelbeck. By virtue of the Y-shaped intake port design we are able to flow big numbers while at the same time build an engine that fits into standard height frames. Other features are the worlds biggest bore motorcycle pistons and the worlds biggest titanium intake valves (of any combustion engine). The dual carb 200in is designed to make over 260 RWHP at 6800 RPM.
price above is for single carb version