R420

·New rocker arm for higher stability and longer working life
·Lock-style valve with longer working life
·Efficiency of air intake, exhaust and power output improved with 25 degrees valve angle
·Improved heat sink and air flow with higher power and longer working life
·Modified combustion chamber for full combustion, power improving and lower fuel consumption
·Cast iron cylinder liner
·Automatic compression release
·Automatic low oil engine shutdown system
·EPA emission certified

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Description

Specifications

Parameters

Model R420
Type Single cylinder, 4-Stroke(OHV)
Bore*Stroke 90x66mm
Displacement 420ml
Compression ratio 8.5:1
Net Power 8.8kw/3600rpm
Net torque 26.5Nm/2500rpm
PTO shaft rotation Counterclockwise(horizontal shaft output)
Ignition system Transistorized magneto ignition
Starting system Recoil / Electric starter
Lubrication System Forced Splash
Carburetor Flat suction valve carburetor
Governor System Centrifugal mechanical
Air Cleaner Dual elements(paper or foam)
Oil Capacity 1.1 Litre
Fuel Tank Capacity 6.5 Litre
Dimensions(L*W*H) 465x415x440mm
Net weight 31kg
Fuel consumption <=374g/kw.h

Disclaimer:

Due to continuous improvement in product on the basis of market feedback above specification are subject to change with out any prior notice. Please contact authorized dealer/distributor for latest specification.

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