用这传动轴玩中置什么感觉

(原)eee

Features:

• All in one single system.
• Very light and small in size.
• Includes a gear box with 8 gears.
• Highest torque in the first gear.
• Includes a 750 watts motor and transmission.
• Has a superb torque sensor which shows precise results.
• Automatic and smooth application of power in the drive line.
• No more throttles.
• No more internal gear hub.
• Weight reduction to the rear wheel.
• High top speed of 30mph.
• Very compact design.
• The only drive system which incorporates all components in a single machine.

General Specifications:

• Weight: 9lbs or 4.5 kg.
• Number of gears: 8.
• Gear range: 457%.
• Motor output power: 800Watt.
• Top speed: up to 45kph.
• Gearbox oil capacity: 60ml
• Changing interval: every 10,000 km.
• Gear ratio: first and top in 1.02 and 0.23 respectively.
• Axle standard: pinion standard.
• Q factor: 174mm.

Tips for maintenance:

Change gear oil every 10,000 km. - See more at: http://www.motorizedbicyclesport ... thash.7pFnVAcF.dpuf

(原)eee

http://www.bing.com/images/searc ... &sk=&ajf=10

神仙妹妹

eee 发表于 2015-1-1 17:39
http://www.bing.com/images/search?q=chainless%20drive&qs=n&form=QBIR&pq=chainless%20drive&sc=4-1 ...

这么多资料到底哪来的？

(原)eee

http://www.foldingcyclist.com/Sapper-Zoom-Bike-folding-bike.html

(原)eee

http://www.bing.com/images/searc ... ke&sc=0-2&sp=-1&sk=

(原)eee

神仙妹妹 发表于 2015-1-1 17:46
这么多资料到底哪来的？

http://giphy.com/search/internet/2

神仙妹妹

eee 发表于 2015-1-1 18:19
http://giphy.com/search/internet/2

是谁指使你发这么多的？

(原)eee

http://www.bing.com/images/searc ... p;selectedIndex=0#a

(原)eee

神仙妹妹 发表于 2015-1-1 18:20
是谁指使你发这么多的？

http://zh.wikipedia.org/wiki/%E8%89%AF%E5%BF%83

神仙妹妹

eee 发表于 2015-1-1 18:54
http://zh.wikipedia.org/wiki/%E8%89%AF%E5%BF%83

发这么多，这还有王法吗？还有法律吗？