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Chang Jiang 750 Technical Data
(download PDF version)

 

Chang Jiang 750 M1

Chang Jiang 750 M1S

Chang Jiang 750 M1M

Dimensions

LxWxH (mm) 2400x1590x100
LxWxH (ft/in)
7 '8" X 5'2" X 3'3"

LxWxH (mm) 2400x1590x100
LxWxH (ft/in)
7 '8" X 5'2" X 3'3"

LxWxH (mm) 2400x1590x100
LxWxH (ft/in)
7 '8" X 5'2" X 3'3"

Dry weight with sidecar

360kg
792 pounds

360kg
792 pounds

360kg
792 pounds

Max. load with sidecar

3 persons + 100kg
(400 kilos or 880 pounds)

3 persons + 100kg
(400 kilos or 880 pounds)

3 persons + 100kg
(400 kilos or 880 pounds)

Engine

4 stroke, twin cylinder, air cooled.

4 stroke, twin cylinder, air cooled.

4 stroke, twin cylinder, air cooled.

Capacity (cc)

746

746

746

Max Power

22h.p / 4500-4800r/min

32h.p./4700-5500r/min

24h.p / 4200-4800r/min

Fuel consumption

8 Lit /100km

7 Lit /100km

8 Lit /100km

Fuel tank-capacity

21 liters
4 .6 gallons

21 liters
4 .6 gallons

21 liters
4 .6 gallons

Electrical system

6 volt

12 volt

12 volt

Starter

kick

kick or electric

kick or electric

Clutch

dry double disk

dry double disk

dry double disk

Drive

shaft with u/v joint

shaft with u/v joint

shaft with u/v joint

Transmission

4 forward gears

4 forward gears 1 reverse

4 forward gears 1 reverse

Fuel Type
regular or high octane
regular or high octane
regular or high octane
Bore
78mm or 3.07"
78mm or 3.07"
78mm or 3.07"
Compression Ratio
6:1
7:1
6:1
Engine Oil
10/40 or 20/50
10/40 or 20/50
10/40 or 20/50
Engine Oil Capacity
2 liters or 2.2 quarts
2 liters or 2.2 quarts
2 liters or 2.2 quarts
Transmission Oil
SAE 80/90
SAE 80/90
SAE 80/90
Trans Oil Capacity
.8 liters or 26oz
.8 liters or 26oz
.8 liters or 26oz
Rear Drive Oil Cap
.175 liters or 5 oz
.175 liters or 5 oz
.175 liters or 5 oz
Spark Plugs
Torch4114
Bosch W4AC
NGK BP5HS
Champion L9LY L92YC
Bosch W88 W8BC W8BP
Torch4114
Bosch W4AC

Gear Ratio



Final Drive
High Speed Rear Drive
High Speed 4th

1st: 3.6:1
2nd: 2.29:1
3rd: 1.71:1
4th: 1.3:1
4.62:1
3.89:1
1.19:1
1st: 3.6:1
2nd: 2.29:1
3rd: 1.71:1
4th: 1.3:1
4.62:1
3.89:1
1.19:1
1st: 3.6:1
2nd: 2.29:1
3rd: 1.71:1
4th: 1.3:1
4.62:1
3.89:1
1.19:1
Tire Size
3.5/3.75 x 19
3.5/3.75 x 19
3.5/3.75 x 19
Tire Pressure Front
Rear
Side
3.0 or 1.8bar
3.1 or 2.2bar
3.2 or 2.0bar
3.0 or 1.8bar
3.1 or 2.2bar
3.2 or 2.0bar
3.0 or 1.8bar
3.1 or 2.2bar
3.2 or 2.0bar

Bulbs Headlamp
Tail Lamp
Turn Signal

6V
60W/55W 12V
20W/8W 12V
20W 12V
60W/55W 12V
20W/8W 12V
20W 12V
Brake Type
Drum
Drum
Drum
Suspensions Front
Rear
Side
Telescopic oil damped
Plunger
Torsion bar, rocker
Telescopic oil damped
Plunger
Torsion bar, rocker

Telescopic oil damped
Plunger
Torsion bar, rocker

Steer Head Angle
25.5 degrees
25.5 degrees
25.5 degrees

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Links:
Visit our friend's websites
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www.cj750.org
The Chang Jiang 750
community site. Forum,
pictures, dealers, blog,
ride calender. A must visit
for CJ750 owners. Find out
what's happening, the
latest rides, events, and
post your pictures.


Beijing Sidecars
Some really cool pictures, check out Lao Si's site. Head Mechanic for China's oldest and largest sidecar motorcycle club!


Shanghai Sidecars
Our partners in Shanghai
check out this cool site!


Regong Art Foundation
Tibetan art foundation, visit and check out original Tibetan Tangkas.



MMACHINA
The Ultimate Martial
Arts Action in China



Beijing Jiujitsu Academy
China's top mixed martial
arts academy. Gracie
Jiujitsu, Muay Thai, MMA.
Dojo of champions.


Frank's Classic Sidecars
A great CJ750 shop BMW conversions, super polishing.


Scooterbob

The only legally licensed dealer selling CJ750 Sidecars in the USA, also Urals and Dnpers.


Beijing Motor Sports
Fast cars in Beijing, find
out whats going on.


Shuaijiao TV
Check out some really cool traditional chinese martial arts techniques.

Beijing Car Solution
The guys to help you get
your car and sidecar driving
permit in Beijing.

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