Established in 1992, Sumai Bicycle Co.,Ltd. is one of the biggest China whizzer motorbike manufacturer and wholesaler. We've gotten the WMI (World Manufacturer Identification) since 2005. Our company has perfect quality management systems with ISO9001 international quality authentication in 2002 and pays great attention to new product development. We have high-quality staff at design, oem whizzer motorbikes development and production fields, and have introduced in qualified personnel from foreign bicycle enterprise. Most of our products have been approved with CE certificate, and some approved with EEC, EPA and CARB.

Whizzer started producing engine powered bicycles back in 1939. Today, though produced in Taiwan, the American company has several new models, but all are based on their older designs, i.e., a retro look. Personally, I think the "look" is really pretty.The engine used is a 138 cc, 4 stroke engine, developing 1.95 hp (OK, let's call it 2 hp). The 1.2 gallon tank (4.5 liters) will give you 120 miles to the gallon (51 km/liter - try that on any motorcycle). The bike is driven by a belt drive, primary with automatic centrifugal clutch.The top speed is 25 mph. Though prices for their new NE5 seem to be tough to find, I noticed that other models prices are between US$1500 and 1700.
I guess the day the axe falls on my driving license, this is what I'll get myself for transportation.

The Panther by Whizzer is their newest bike in production. It comes in a 24 inch black model only and is extremely sleek to the eye view. It comes stocked with only a couple of accessories so that you can dress it up however you want.
Size
24 inch standard adult bicycle
Overall length - 70"
Width - 29" (at handlebars)
Height - 45"(at handlebars)
Seat Height - 32.5" (lowest)
Dry Weight - 97 lbs.; Gross Vehicle Weight-360 lbs.
Color
Black
Engine
Aluminum 148 cc 4 stroke Single Cylinder Side-valve
Flat Head Engine
Cylinder steel sleeve
CDI electronic ignition
12 volt electrical system
Fuel Tank - 1.2 gal.
120 miles per gallon
Oil capacity - 8 oz.
Drive System
Belt drive, primary with slip clutch
Bicycle chain and pedal system
Brakes
Front is drum / expanding shoe and rear is coaster brake
Frame
Heavy duty steel tube
Aluminum alloy wheels
12 gauge stainless steel spokes
Hydraulic telescopic front forks 3.5" travel
Standard ACCY'S
The following accessories are included with the Panther: chrome slotted belt guard, exhaust shield and chrome fender braces
Warranty
1 year factory warranty-no mileage limit
Dealer service

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