| Engine Configuration |
Inline Four, 4-Stroke |
| Engine Displacement |
1352cc |
| Engine Cooling
System |
Liquid |
| Compression
Ratio |
12:1 |
| Combustion
Chamber Design |
Pentroof |
| Valves Per
Cylinder |
4 |
| Intake Valves Per Cylinder |
2 |
| Exhaust Valves Per Cylinder |
2 |
| Bore x Stroke |
84 x 61 mm |
| Claimed
Peak Horsepower |
195.3 bhp @ 9,500 rpm |
| Claimed
Peak Torque |
113.5 lbs. - ft. @ 7,500
rpm |
| Engine Redline |
11,000 rpm |
| Valve Angle (Included) |
12 degrees Intake /
13 degrees Exhaust (25 degrees) |
| Combustion
Chamber Volume |
36 cc |
| Valve Train
Type |
DOHC, Shim-under-bucket
Lash Adjustment |
| Valve Adjustment
Interval |
11,000 miles |
| Intake Valve
Diameter |
33.4 mm |
| Exhaust
Valve Diameter |
28.3 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 |
8.5 mm |
| Intake Valve
Timing |
|
| Open BTDC |
41 degrees |
| Close ABDC |
71 degrees |
| Duration |
292 degrees |
| Exhaust
Valve Timing |
|
| Open BBDC |
64 degrees |
| Close ATDC |
34 degrees |
| Duration |
278 degrees |
| Valve Timing
Measuring Point |
1.0 mm |
| Fuel Delivery
System |
Mikuni Fuel Injection |
| Throttle
Body Venturi Size |
44 mm |
| Air Filter
Type |
Pleated Paper Element |
| Exhaust
System Type |
2-1-2 |
| Ignition
System |
Digital |
| Lubrication
System |
Wet Sump |
| Oil Capacity |
4.2 quarts |
| Fuel Capacity |
5.8 gallons |
| Transmission
Type |
6-speed, Constant Mesh |
| Clutch Type |
Multi-plate, Wet |
| Clutch Actuation System |
Hydraulic |
| Clutch Spring Type |
Coil |
| Number Of Clutch Springs |
5 |
| Number of
Clutch Plates |
19 |
| Drive Plates |
10 |
| Driven Plates |
9 |
| Primary
Drive |
Gear (Straight-cut) |
| Primary
Drive Gear Teeth (Ratio) |
94/ 61 (1.541:1) |
| Final Drive
Sprocket Teeth (Ratio) |
41/ 17 (2.412:1) |
| Transmission
Gear Teeth (Ratios) |
|
| 6th |
29/ 28 (1.036:1) |
| 5th |
30/ 26 (1.154:1) |
| 4th |
32/ 24 (1.333:1) |
| 3rd |
34/ 22 (1.545:1) |
| 2nd |
37/ 19 (1.947:1) |
| 1st |
42/ 16 (2.625:1) |
| Transmission
Overall Ratios |
|
| 6th |
3.850:1 |
| 5th |
4.289:1 |
| 4th |
4.955:1 |
| 3rd |
5.743:1 |
| 2nd |
7.237:1 |
| 1st |
9.757:1 |
