Renesis 13B-MSP Engine Technical Data Master Tables

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Engine Measurements, Tolerances and Clearances
Items Measurements / Tolerances
Side Housing (Front, Intermediate, Rear) Inspection in mm
Maximum Distortion 0.0016 0.04
Maximum wear (Vertical wear) 0.0039 0.10
Maximum wear (Convex oval) Oil seal inner path 0.0004 0.01
Oil seal outer path 0.0039 0.10
Maximum wear (Oil seal stepped path wear) 0.0008 0.02
Rotor Housing in mm
Maximum width difference 0.0024 0.06
Rotor in mm
Rotor and side housing clearance Standard 0.0020—0.0074 0.05—0.19
Maximum 0.002 0.05
Protrusion of the rotor round Standard 0.0048—0.0070 0.12—0.18
Minimum 0.0039 0.1
Apex seal groove and the apex seal clearance Standard 0.0017—0.0030 0.042—0.077
Maximum 0.0059 0.15
Apex Seal, Apex Seal Spring in mm
Apex seal height Standard 0.20 5.3
Minimum 0.17 4.3
Apex seal spring height Standard 0.213 5.4
Minimum 0.148 3.5
Corner Seal, Corner Seal Spring in mm
Minimum projection of the corner seal 0.02 0.5
Side Seal, Side Seal Spring in mm
Corner seal and side seal clearance Maximum 0.016 0.4
Minimum projection of the side seal 0.02 0.5
Cut-off Seal, Cut-off Seal Spring in mm
Cut-off seal height Standard 0.1555 3.95
Minimum 0.15 3.8
Minimum projection of the cut off seal 0.02 0.5
Oil Seal, Oil Seal Spring in mm
Maximum contact width 0.02 0.5
Maximum circumferential width 0.098 2.5
Minimum projection of the oil seal 0.02 0.5
Eccentric Shaft in mm
Main bearing oil clearance (4 Port) Standard 0.0022—0.0029 0.045—0.085
Maximum 0.0039 0.1
Main bearing oil clearance (6 Port) Standard 0.0018—0.0033 0.055—0.075
Maximum 0.0039 0.1
Rotor bearing oil clearance Standard 0.0024—0.0030 0.06—0.08
Maximum 0.0039 0.1
Runout Standard 0.0008 0.02
Maximum 0.0024 0.06
End play Standard 0.0016—0.0035 0.04—0.09
Eccentric Shaft Bypass Valve in mm
Minimum projection 0.24 6
Oil Pump in mm
Body clearance Standard 0.0079—0.0098 0.20—0.25
Maximum 0.0118 0.3
Tip clearance Standard 0.0012—0.0047 0.03—0.12
Maximum 0.0059 0.15
Side clearance Standard 0.0012—0.0049 0.03—0.125
Maximum 0.0059 0.15


Engine Torque Specs
Specification ft/lb
Counterweight / Flywheel Nut 290-360
Flex Plate to Counterweight (Automatic) 32-44
Front Eccentric Shaft Hub Bolt 180-200
Front Cover Bolts 12-16
Intake to Engine Bolts 12-16
Lower to Upper Intake Bolts 12-16
Exhaust Manifold to Engine Bolts 51-57
Oil Meeting Pump Bolts 5.8-8
Front oil Pressure Regulator Cap 29-36
Oil Strainer Bolts 5.1-7.2
Oil Pan Bolts 6.6-8.6
Oil Pump Bolts 5-7
Oil Pump Sprocket Nut 24-33
Rear Oil Pressure Regulator 51-57
Oil Filter Adapter Nuts 5.8-8
Oil Pressure Sensor 8-11
Stationary Gear Bolts 12-16
Tension Bolts 24-28
Clutch Cover / Pressure Plate Bolts 14-19
Water Pump to Water Pump Housing Bolts 14-19
Water Pump Housing to Block Nuts 14-19
Oil Metering Nozzle 12-15
Knock Sensor 15-25