Motorcycle Specs

Today I am posting the article is still on the scooter, again I saw a charming scooter from Aprilia, the design of this scooter is very nice and interesting, yes it is Aprilia SPORTCITY ONE 50 4t - 125 4t, Lets look at the specs and some color with Aprilia SPORTCITY ONE 50 4t - 125 4t. from aprilia .com
CHASSIS
Designed for maximum rationality, the Sportcity One’s frame is a classical open cradle frame in high strength steel tube. Thanks to careful engineering, this frame delivers excellent rigidity and gives a confidence-inspiring ride and an excellent level of active safety.
With 32 mm stanchions and a wheel travel of 85 mm, the hydraulic fork effectively smoothes out even the roughest road surfaces.

As with all scooters of the type, the engine-transmission assembly acts as swingarm and is damped by an adjustable shock absorber. A particularly generous wheel travel of 84 mm (one of the best for this category of scooter) achieves a smooth ride even on uneven and damaged road surfaces.
To keep the Sportcity One as compact as possible, 14 inch wheels have been combined with generous tubeless tyres (120/70 at the front and rear). Combined with the excellent frame, this suspension and wheel system gives the Sportcity One excellent stability and a truly intuitive ride that anybody can enjoy. A powerful 220 mm front disc with a two-piston floating caliper, plus a dependable 140 mm rear drum mean instant stopping.

THE ENGINES
Modern and ecological four stroke engines make Sportcity One nippy in traffic as well as safe and comfortable. Thanks to advanced design and ultra-efficient combustion, these engines are sporty, clean running, and impressively economical to run. Simple design means robustness and reliability too. Both engines feature forced air cooling and a carburettor fuel system. Both models are equipped with a catalytic converter and conform to Euro 3 standards.

Almost 11 HP plus generous torque enable the Sportcity One 125 to cruise effortlessly on fast main roads without exceeding the power limit permitted to holders of a B class licence (Italian legislation). Thanks to the Sportcity One’s light weight, the 125 cc engine offers miserly fuel consumption as well as giving a top speed of 90 kph and the ability to tackle all traffic conditions.

The Sportcity One 50 offers an extremely economical solution for city centre mobility, running for over 40 km on one litre of fuel. Light weight and a sporty engine mean zippy acceleration at the traffic lights and take the Sportcity One 50 to its permitted top speed in next to no time. Here is the perfect 50 for anybody wanting a touch of class as well as full membership of the Sportcity family.

The KTM Duke 125 with The state-of-the-art, liquid-cooled, single-cylinder four-stroke engine with twin overhead camshafts, four valves and electronic fuel injection has been developed specifically for the 125 Duke. Effortlessly, it achieves peak power of 11 kW (15 hp) and thanks to the balancer shaft, delivers the highest levels of smoothness. two overhead camshafts in the 125 Dukes cylinder head actuate four valves by means of cam levers. This design is not only extremely reliable, but the cam levers are coated with ultra-hard carbon which minimises friction - releasing even more power.

• Design : 1-cylinder 4-stroke engine, water-cooled
• Displacement : 125 cm³
• Bore : 58 mm
• Stroke : 47.2 mm
• Performance : 11 kW (15 hp)
• Starting aid : Electric starter
• Transmission : 6 speed, claw shifted
• Engine lubrication : Forced oil lubrication with 2 Eaton pumps
• Primary gear ratio : 22:72
• Secondary gear ratio : 14:45
• Cooling system : Liquid cooling system, continuous circulation of cooling liquid with water pump
• Clutch : Wet multi-disc clutch / hydraulically operated
• Ignition system : Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan

• Frame : Tubular space frame made from steel tubes, powder-coated
• Fork : WP Suspension 4357
• Shock absorber : WP Suspension 4618 EM
• Suspension travel Fron :t 150 mm
• Suspension travel Rear : 150 mm
• Brake system Front : Disc brake with two-pot brake caliper
• Brake system Rear : Disc brake with one-pot brake caliper, floating brake discs
• Brake discs - diameter Front : 280 mm
• Brake discs - diameter Rear : 230 mm
• Chain : 5/8 x 1/4” (520) O‑Ring
• Steering head angle : 65°
• Wheel base : 1,361±15 mm
• Ground clearance (unloaded) : 170 mm
• Seat height (unloaded) : 810 mm
• Total fuel tank capacity approx. : 10.5 l
• Unleaded premium fuel (95 RON)
• Weight without fuel approx : 125 kg

 



The Honda Sonic is a 125 cc underbone premeditated for the Southernmost Eastward Asian mart by Honda. The bike belongs to the Honda Nova playoff of sports familiarized underbone motorbikes produced since the mid 1990s. The only competitor of this honda sonic 125 without oil filter.
underbone is the Raider 150 which dominates a minute serving in the mart

I found the link to Honda CB 125 service manual on rapidshare,This article is actually dedicated to Honda CB cacoethes, a group of old motorcycle lovers parent of our generation. if this cycle has seemed to go affirm to the 70s era. In the twelvemonth 2012 we are often over whelmed by the show of spiritedness of the motor with an innovative study, but not extraordinary in the current era is a lot of creation Efferent communities springing up, ya similar a Honda CB 125 communities.
Engine Of Honda CB 125
Causative that was created around the 1970?s it was timeless, artist examine tho' but comfort stay in the intention likes. OHC engine / camshaftwith engine pace reaches 9500 rpm, deepen up to 89 km / h, hmmvery inactive compared to today's cycle :D . Here are the specificationsof Hoda CB 125:

    Engine 122-124 cc (7.4-7.6 cu in) water-cooled 4-stroke 2-valveOHC singular, wet sump
    Calibre / Attack 2205 inches (56.0 mm) * 1949 inches (49.5 mm)
    Top rate 65 mph (105 km / h) [notation required]
    Index 12 h.p. (8.9 kW) @ 9000 rpm
    7:28 pound-feet of force (9.87 N · m) @ 8000 rpm
    Transmitting 5-speed, concatenation route
    Cylinder brakes
    Metric 190 pounds (86 kg) [reference requisite] (wet)
    Carbon tuberculosis 100 miles per U.S. gallon (43 km / L)


Download manual here