General Specifications
HP / kW
90 HP / 67.0 kW
Displacement
1186 cc (72.4 cu in.)
Cylinders
3 (Inline)
WOT RPM
4500 - 5500
Weight
120 kg / 265 lbs
Drive & Lower Unit
Gear Ratio
2.0
Shaft Length
20", 25"
Electrical System
Alternator Output 113 Watts
Starting System Electric
Technical Maintenance Toolkit
Verified service specifications for the Chrysler 90hp (2-Stroke) (1975)
Lubrication
Engine Oil
TC-W3 2-Stroke
Gearcase Lube 530 ml
Ignition System
Spark Plug
Champion QL77JC4
Firing Order 1-2-3-4
Performance Specs
Idle RPM 700 ± 50
WOT Range 4500-5500
Alternator 113W
Standard Maintenance Intervals
20H Break-in Service
100H Annual Tune-up
300H Water Pump & Seals
Identification
The serial number for the Chrysler 90hp (2-Stroke) is typically found on a plate located on the transom bracket.
Technical Toolkit
Maintenance Compatibility
These models share common service parts with the Chrysler 90hp (2-Stroke):
Model Evolution
History of the Chrysler 90HP series over the years:
Standalone production year.
Category Discovery
Reference Data
Information compiled from Chrysler Marine factory service manuals and original sales literature published in 1975.