| Engine Configuration |
Inline four, 4-stroke |
| Engine Displacement |
1340cc |
| Engine Cooling
System |
Liquid |
| Compression
Ratio |
12.5:1 |
| Combustion
Chamber Design |
Twin Swirl |
| Valves Per
Cylinder |
4 |
| Intake Valves Per Cylinder |
2 (Titanium) |
| Exhaust Valves Per Cylinder |
2 (Titanium) |
| Bore x Stroke |
81mm x 65mm |
| Measured
Peak Horsepower |
194 bhp @ 9,800 rpm |
| Measured
Peak Torque |
114 lbs. - ft. @ 7,000
rpm |
| Engine Redline |
11,100 rpm |
| Valve Angle (Included) |
14 degrees intake/ 14
degrees exhaust(28 degrees) |
| Combustion
Chamber Volume |
|
| Valve Train
Type |
DOHC, Link-plate Chain
Drive, Bucket Followers Shim-under-bucket
Lash Adjustment |
| Valve Adjustment
Interval |
14,900 miles |
| Intake Valve
Diameter |
33 mm |
| Exhaust
Valve Diameter |
27.5 mm |
| Intake Valve
Stem Diameter |
5.0 mm |
| Exhaust
Valve Stem Diameter |
5.0 mm |
| Intake Valve
Maximum Lift |
9.0 mm |
| Exhaust
Valve Maximum Lift |
8.6 mm |
| Intake Valve
Timing |
|
| Open BTDC |
43 degrees |
| Close ABDC |
58 degrees |
| Duration |
281 degrees |
| Exhaust
Valve Timing |
|
| Open BBDC |
62 degrees |
| Close ATDC |
24 degrees |
| Duration |
266 degrees |
| Valve Timing
Measuring Point |
0.3 mm. |
| Fuel Delivery
System |
Keihin Fuel Injection |
| Throttle
Body Venturi Size |
44 mm |
| Air Filter
Type |
Pleated Element |
| Exhaust
System Type |
4-2-1-2 |
| Ignition
System |
Digital |
| Lubrication
System |
Wet Sump |
| Oil Capacity |
3.5 quarts |
| Fuel Capacity |
5.5 gallons/ 5.3 gallons
Ca |
| Transmission
Type |
6-speed, Constant Mesh |
| Clutch Type |
Multi-plate, Wet, Back-torque-limiting |
| Clutch Actuation System |
Hydraulic |
| Clutch Spring Type |
Coil |
| Number Of Clutch Springs |
6 |
| Number of
Clutch Plates |
19 |
| Drive Plates |
10 |
| Driven Plates |
9 |
| Primary
Drive |
Gear(Straight-Cut) |
| Primary
Drive Gear Teeth (Ratio) |
83/ 52 (1.596:1) |
| Final Drive
Sprocket Teeth (Ratio) |
43/ 18 (2.389:1) |
| Transmission
Gear Teeth (Ratios) |
|
| 6th |
24/ 23 (1.043:1) |
| 5th |
25/ 22 (1.136:1) |
| 4th |
27/ 21 (1.286:1) |
| 3rd |
29/ 19 (1.526:1) |
| 2nd |
31/ 16 (1.938:1) |
| 1st |
34/ 13 (2.615:1) |
| Transmission
Overall Ratios |
|
| 6th |
3.977:1 |
| 5th |
4.331:1 |
| 4th |
4.903:1 |
| 3rd |
5.818:1 |
| 2nd |
7.389:1 |
| 1st |
9.970:1 |
