Horizontal engine

50/70/110CC


Underlying motor

Use the underlying structure of motor, and satisfy the carriage requirement from customer with new appearance and compact structure

Various and unique styles

Specific style for left cover with unique appearance; various style of right cover to satisfy the demands of different customers

Simple operation and control

Linkage design for operation control of clutch and clutch to simplify the driving

Smooth and comfortable gear shift

Use the centrifugal automatic clutch to smoothen the gearshift

Excel lent and stable performance

Mature product, stable performance and sound consistency

Strong universality

Simple structure, sound applicability of spare and convenient repair

 


Engine mode

RW139FMB

RW147FMD

RW147FMF

RW152FMH

RW157FMI-2

Engine type

Single cylinder,4-stroke,air-cooling ,horilzontal

Borestrokemm×mm

39×41.4

47×41.4

47×49.5

52.4×49.5

52.4×57

Displacement (ml)

49.5

71.8

85.9

106.7

122.9

Max.powerkw/rpm

2.0/7500

3.7/8000

4.0/7500

5.1/7500

6.1/7500

Max.torqueN.m/rpm

2.5/6000

4.5/6000

5.6/5500

7.2/5500

9.0/5500

Lgnition method

CDI

Clutch method

Manual wet multi-plate

Gearshift method

4-International

Start method

Electric/kick

Product dimensions

mm×mm×mm

39×41.4

47×41.4

47×49.5

52.4×49.5

52.4×57

Dry  Weight kg

20±1

22±1

23±1

Min.fuel consumptiong/kw·h

450

367

Spark plug type

A7RTC

The oil total capacityml

700

800

900

1000



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