Royal Enfield Bullet 350 User Manual

5
TECHNICAL SPECIFICATIONS
ENGINE
Engine Type ............ Single Cylinder 4 Stroke,
............................ Twinspark, Air cooled
Bore .......................... 70mm
Stroke ........................ 90mm
Swept volume ......... 346cc
Compression ratio . 8.5:1
Maximum Power .... 19.8 bhp @ 5250 rpm
Maximum Torque .. 28 Nm @ 4000 rpm
Idle RPM ................... 1050+200
Starting ..................... Kick Start (Bullet 350)
............................ E-Start (Bullet 350-ES)
Air filter element .... Paper element
Lubrication .............. Wet sump
Engine oil capacity 2.75 litres (First Fill only)
............................ 2.30 to 2.50 litres (subsequent refills)
Engine oil grade .... Royal Enfield 15W50 API SL
............................ Grade & above, (JASOMA2)
Fuel Supply .............. 29mm, Constant Vacuum Carburetor
Cooling ..................... Natural air flow
IGNITION SYSTEM
Ignition system ........ Digital Dual Spark Ignition,
............................ TCI System
Spark plug Electrode gap WQR8DC : 0.80 to 0.90 mm
............................ UR6DC : 0.70 to 0.80 mm
Spark plug .............. WQR8DC M14 (Bosch) &
............................ UR6DC M10 (Bosch)
TRANSMISSION
Clutch........................ Wet multiplate (6 plates)
Primary drive .......... Duplex chain
Primary ratio ........... 2.15 : 1
Gear box ................. Constant Mesh, 5 Speed
Gear Ratio ............... 1
st
3.06:1
............................ 2
nd
2.01:1
............................ 3
rd
1.52:1
............................ 4
th
1.21:1
............................ 5
th
1:1
Final drive ............... 15 Teeth (Sprocket)
Final Ratio ................ 2.533:1
Drive Chain links .... 100 links

Royal Enfield Bullet 350 Specifications

General

Brand	Royal Enfield
Model	Bullet 350
Category	Motorcycle
Language	English