1938 Model Year

Designed by Steve Andres

Designed by Steve Andres


Model Name: 1938 16A38 Neptune
Original carburetor Tillotson MS-47B
Magneto Eisemann Model 82D
Cylinders 2
B x S 2 1/2” x 2″
HP 16 @4000 RPM
Point gap 0.020
Sheer pin 7/32” x 1″
Oil 1 pt. SAE-30 per Gal.
Tank Sheet aluminum
Exhaust Under water
Lower unit Non stream lined ball bearing
Rope plate Diecast 6″ Neptune


Model Name: 1938 1A38 Neptune
Original carburetor Tillotson AC-1A
Magneto Eisemann Model 51A
Cylinders 1
B x S 2 1/16” x 1 1/2
HP 1.2 @ 3000 RPM
Point gap 0.020
Sheer pin 5/32” x 1″
Oil 2/3 pt. SAE-30 per Gal.
Tank
Exhaust
Lower unit
Rope plate Neptune


Model Name: 1938 2A38 Neptune
Original carburetor Tillotson MS-73B
Magneto Eisemann Model 61B
Cylinders 1
B x S 2 1/16” x 1 1/2
HP 2 @2800RPM
Point gap 0.020
Sheer pin 5/32” x 1″
Oil 2/3 pt. SAE-30 per Gal.
Tank
Exhaust
Lower unit
Rope plate Neptune


Model Name: 1938 4A38 Neptune
Original carburetor Tillotson MS-45C
Magneto Eisemann Model 72A
Cylinders 2
B x S 2 1/16” x 1 1/2
HP 4 @3000 RPM
Point gap 0.020
Sheer pin 5/32” x 1″
Oil 2/3 pt. SAE-30 per Gal.
Tank Sheet aluminum
Exhaust Under water
Lower unit Plain bearing
Rope plate Neptune


Model Name: 1938 6A38 Neptune
Original carburetor Tillotson MS-45C
Magneto Eisemann Model 72A
Cylinders 2
B x S 2 1/16” x 1 1/2
HP 6 @3400 RPM
Point gap 0.020
Sheer pin 5/32” x 1″
Oil 2/3 pt. SAE-30 per Gal.
Tank Sheet aluminum
Exhaust Under water
Lower unit Ball bearing
Rope plate Neptune


Model Name: 1938 9A38 Neptune
Original carburetor Tillotson MS-99A
Magneto Yarian
Cylinders 2
B x S 2 1/16” x 1 1/2
HP 9 @4000 RPM
Point gap 0.020
Sheer pin 7/32” x 1 1/4
Oil 1 pt. SAE-30 per Gal
Tank Sheet aluminum
Exhaust Under water
Lower unit Ball bearing
Rope plate Neptune


Model Name: 1938 9B38 Muncie
Original carburetor Tillotson MS-99A
Magneto Yarian
Cylinders 2
B x S 2 1/16” x 1 1/2
HP 9 @4000 RPM
Point gap 0.020
Sheer pin 7/32” x 1 1/4
Oil 1 pt. SAE-30 per Gal.
Tank Sheet aluminum
Exhaust Under water
Lower unit Ball bearing
Rope plate Muncie