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Road Test
 TVS VICTOR
  Introduction
  Design & Engineering
  Performance, Engine & Transmission
  Ride, Handling & Brakes
  Fuel Economy
  Technical Specifications
  Verdict

Source Autocar India September 2001

 Design & Engineering

TVS has always been keenly focused on its reliance on a strong R&D team effort to endow its products with the kind of Performance and reliability that today's customer demands. Considering this the Victor can be expected to be well engineered and also the result of extensive research into the aspect of current user preferences.
  
Engine Performance and rideability have to be decided at the design stage and the bore and stroke dimensions of the Victor are clearly aimed at providing good low-end torque. The displacement of 109.2cc is derived from a slightly undersquare bore (51mm) and stroke (53.5mm) configuration. The relatively smaller bore results in a smaller and compact combustion chamber in the cylinder head, which then contributes to better control over the flame front for quick and efficient burning and produces less polluting emissions as an added benefit. To further ensure cleanliness of the exhaust the SAI (Secondary Air Injection) system fitted to the Victor engine introduces fresh air into the exhaust, which helps maintain the levels of exhaust emissions within current legislation.
  
The ignition system has been further refined from the one fitted to the Fiero and incorporates a throttle position sensor which helps keep the rider informed of the engine's operating mode, in terms of power or economy, visually achieved through a green (economy) and orange (power) light on the console. The ignition system advances or retards the timing as dictated by the sensors, which determine load and throttle position.
  
A single overhead camshaft and two valves take care of the breathing requirements of the air-cooled single-cylinder engine and a four-speed transmission transfers power to the rear wheel, which is held in a neat box-section swingarm. A single downtube frame, suitably braced to assure freedom from flexure during strong cornering manoeuvres, holds the engine firmly at a slightly inclined angle from the vertical, presenting an attractive profile.
  
A rather generously proportioned and sturdy headstock holds the front fork at a sharp 25-degree castor angle and the compact 1200mm wheelbase suggests responses of the sporty kind.
  
The exhaust system apes the big-bike look with its perforated heat shield and styling but manages to blend well through proportionate dimensioning. In fact, just the front mudguard, which should offer good protection from the elements, jars aesthetically from being oversized on the otherwise symmetrical styling. The styling has no standout feature but relies on a balance of flowing lines and soft shapes for its appeal, which is marred by the emphatically overdone graphics whose edges look like having been accidentally oversprayed with the base paint. A pity that a sensible styling should get tarred with an overenthusiastic imagination.
  

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