e Configuration
Inline Four, 4-Stroke, DOHC
Engine Displacement
929cc
Engine Cooling
Liquid
Compression Ratio
11.3:1
Combustion Chamber Design
Pentroof
Valves Per Cylinder
4
Intake Valves Per Cylinder
2
Exhaust Valves Per Cylinder
2
Bore x Stroke
74 x 54 mm
Claimed Peak Horsepower
150 bhp @ 10,500 rpm (at crankshaft)
Claimed Peak Torque
76 lbs. - ft. @ 9000 rpm (at crankshaft)
Measured Peak Horsepower
130.6 bhp @ 10, 750 rpm
Measured Peak Torque
69.1 lbs. - ft. @7750 rpm
Measured Power To Weight Ratio
3.38 Pounds per Horsepower
Engine Redline
11, 500 rpm
Valve Angle (Included)
25 degrees
Combustion Chamber Volume
22.6 cc
Valve Train Type
DOHC, Link-plate Chain Drive,
Bucket Followers, Shim-under-bucket
Lash Adjustment
Valve Adjustment Interval
16,000 miles
Intake Valve Diameter
29.0 mm
Exhaust Valve Diameter
24.0 mm
Intake Valve Stem Diameter
4.5 mm
Exhaust Valve Stem Diameter
4.5 mm
Intake Valve Maximum Lift
8.6 mm
Exhaust Valve Maximfum Lift
8.2 mm
Intake Valve Timing

Open BTDC
25 degrees
Close ABDC
35 degrees
Duration
240 degrees
Exhaust Valve Timing

Open BBDC
20 degrees
Close ATDC
40 degrees
Duration
240 degrees
Valve Timing Measuring Point
Intake, 1.16 mm; Exhaust, 1.24 mm
Fuel Delivery System
Kehin Fuel Injection
Throttle Body Venturi Size
40 mm
Air Filter Type
oem
Exhaust System Type
Four-into-two-into-one with HTEV
Ignition System
Kehin Digital Electronic
Lubrication System
Wet Sump
Oil Capacity
4.2 quarts (4.0 liters)
Fuel Capacity
4.8 gallons (18.0 liters)
Transmission Type
6-speed, Constant Mesh
Clutch Type
Multi-plate, Wet
Clutch Actuation System
Cable
Clutch Spring Type
Coil
Number Of Clutch Springs
5
Number of Clutch Plates
17
Drive Plates
9
Driven Plates
8
Primary Drive
Gear
Primary Drive Gear Teeth (Ratio)
48/ 73 (1.521:1)
Final Drive Sprocket Teeth (Ratio)
16/ 43 (2.688:1)
Transmission Gear Teeth (Ratios)

6th
25/ 21 (1.190:1)
5th
27/ 21 (1.286:1)
4th
28/ 20 (1.400:1)
3rd
32/ 30 (1.600:1)
2nd
29/ 15 (1.933:1)
1st
35/ 13 (1.692:1)
Transmission Overall Ratios

6th
4.864:1
5th
5.256:1
4th
5.722:1
3rd
6.540:1
2nd
7.901:1
1st
11.003:1

 

lol
i wonmder how much mechanical info we can pump into this one thread

 

manual says its 3.9 liters of oil with filter change.

 

yeah get it right

 

don't try to correct what doesn't need correcting!!!

At drainning 3.5L (3.7 US qt, 3.1 Imp qt)

at disassembly 4.0L (4.2 US qt, 3.5 Imp qt)

at oil filter change 3.7 (3.9 US qt, 3.3 Imp qt)

and that is from the manual!!!!

 

just thought I'd add tire sizes

FRONT 120/70ZR 17
REAR 190/50ZR 17

 

Acceptable ohm resistence of the 3p natural wiring for the stator and rectifier is .01 ~ 1.00

My stator just went on me so I replaced it based on that info.

This tests and verifys if your stator or rectifier are working or within acceptable electrical tolerances.