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Improved and quieter shifting action via revised 1st gear ratio and taller teeth on the 3rd and 4th gears
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Improved EFI settings that match the new intake manifold design more accurately for better throttle response
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Liquid-cooled, 1,700 cc, V-twin engine produces massive torque
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Fuel injection system optimized for power in the low to mid-rpm range
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Compact frame for easy maneuverability and handling
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Electronic throttle valve system helps produce smooth power
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Adjustable rear suspension
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9-spoke cast wheels add to the classic V-twin look and feel
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Instrumentation includes digital LCD screen that displays a wealth of information
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Liquid cooled, 4-valve per cylinder, fuel-injected, 1700 cc, 52-degree, V-twin engine
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Long-stroke 102 x 104 mm bore and stroke dimensions help deliver massive torque and distinctive V-twin feel
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Valve system uses a single overhead cam arrangement instead of pushrods for quick revability and enhanced mid to high-rpm power
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Semi-dry sump allows low crankshaft placement and long stroke without increasing engine height
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Single-pin crank accentuates the engine’s V-twin character by providing strong power pulses
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Large capacity airbox is located on both sides of the engine
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Small-diameter iridium sparkplugs reach deep into the combustion chamber for high combustion efficiency, especially during low-load operation
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Dual staggered mufflers offer a rich sound and stylish appearance
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Engine tuning offers superior acceleration in the 50 to 70 mph range
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Even in overdrive, the engine pulls strongly, facilitating overtaking at highway speeds
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The Vulcan 1700 takes advantage of FI and exhaust tuning optimized for maximum performance in the low-mid-rpm range, giving it plenty of grunt on the boulevard
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Utilizes one sensor in place of the usual three for simplicity and light weight
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Based on the systems used by the Ninja® 650R and Vulcan 900 motorcycles
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Fully electronic throttle actuation system enables the ECU to control the volume of intake air (via throttle valve angle) and fuel (via fuel injector timing) delivered to the engine
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Optimized fuel injector timing and throttle valve position results in accurate, powerful engine response
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Control of both fuel injection and airflow provides easy starting and precise cold-engine idle speed control
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The ETV works like a standard cable-operated throttle; the throttle grip is connected to cables, so the feel at the grip for the rider is the same
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Twisting the throttle turns a pulley on the throttle body that triggers the Accelerator Position Sensor (APS) to send a signal to the ECU, which then modulates the throttle valves via a DC motor
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Accurate throttle position is relayed to the ECU by a Throttle Position Sensor (TPS)
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APS and TPS send two sets of signals to the ECU for system redundancy in the unlikely event of a sensor failure
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Diagnostic system allows self testing of the electronic systems on the Vulcan 1700
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Displays codes on the instrumentation that can be read by owner from the accessory manual
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5th and 6th gear are overdrive ratios, contributing to stress-free riding and better fuel economy when cruising at highway speeds
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28 mm carbon fiber final drive belt offers a 40 percent increase in tensile strength compared to current Kevlar belts. This allows the Vulcan 1700 to use a belt only 2 mm wider than the Kevlar belt on the Vulcan 900.
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Belt drive system is quiet, efficient and offers reduced maintenance compared to a chain
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Compact frame features a shorter wheelbase and short distance between the seat and steering head for an ideal ergonomic layout and easy maneuverability
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Light and as slim as possible, the frame minimizes the number of forged parts and trims any unnecessary metal. The only forged parts are areas that require additional strength the down-tube joint, engine brackets, side-stand bracket, and rear fender / shock absorber bracket.
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The compact design contributes to light handling and facilitates maneuverability at low speeds, especially when executing precise slow-speed maneuvers like parking or making U-turns
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Provides superb steering feedback
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5.5 in. of travel for excellent ride quality
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Air-adjustable spring preload can be tuned to match varying rider and passenger loads
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4-way rebound damping adjustments help the shocks compensate for changes in spring pressure
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Chromed shock covers contribute to the bike’s luxurious finish
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Allow the use of tubeless tires and complement the Vulcan 1700’s muscular styling
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130/90 front and 170/70 rear tires
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Tire choice and suspension settings selected to augment the chassis’ light handling characteristics
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Dual 300 mm front and a single 300 mm rear disc are squeezed by twin-piston calipers. This braking system is tuned to provide sure, powerful stops.
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The line created by the top of the airbox and the cylinder heads forms a curved shape that continues to flow through the bike
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Deeply chromed engine covers have curved upper surfaces. Their three-dimensional form adds volume and gives a high quality appearance.
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The edges of the cooling fins receive a special NC treatment that makes them gleam in sunlight
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All the non-chromed engine parts have a matte Black finish that further accentuates the gleaming chrome
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The fuel tank’s hand-sculpted contours employ a constantly varying radius, giving the bike a dynamic flowing style that’s pleasing both to the eye and the touch
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The elegantly shaped fuel tank contributes to the Vulcan 1700’s curvaceous figure
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LED taillight looks elegant and provides years of trouble-free service
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Ignition switch allows on-position key removal, preventing keys from scratching the instrument cluster or tank while the bike is in operation
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Turning the ignition switch collar to the “OFF” position turns the engine off and necessitates re-insertion of the key to restart
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Multi-function LCD displays on the tank-mounted instrument cluster are controlled by switches on the right handlebar. Features include a gear-position indicator, fuel gauge, clock, odometer, dual trip meters, remaining mileage range and average fuel consumption.
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Liberal use of chrome on the engine, fender brackets, light stays, and rear shock covers contrast nicely with the bodywork’s deep, lustrous paint
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The sculpted shape of the seat complements the rich visual tone of the bodywork
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