Simplicity Marine Drives Specifications
| Current Models |
SMD |
100
100TR |
200
200TR |
300
300TR |
400
400TR |
425
425TR |
450
450TR |
475
475TR |
485
485TR |
500 |
600 |
700 |
725 |
800 |
| Horsepower |
Gasoline
@ 5200 rpm |
To 390 |
To 500 |
To 750 |
Subject To Application |
Diesel
@ 2800 rpm |
210 |
280 |
425 |
Subject To Application |
| Standard Input Torque** |
600 |
800 |
1200 |
1450 |
2100 |
2700 |
3600 |
4850 |
6100 |
| Standard Unit Shaft Diameter |
1.375" |
1.50" |
1.75" |
2.00" |
2.25" |
2.50" |
2.75" |
3.00" |
| Maximum Propeller Diameter |
20" |
22" |
24" |
26" |
28" |
34" |
36" |
40" |
46" |
| Materials |
Strut |
304L Stainless Steel |
| Rudder |
AQ 19 shaft,
304L Stainless Steel Plate |
|
|
| Propeller Shaft |
AQUAMET 19 Stainless Steel |
AQ 22 |
| Sand Shoe Skeg |
N/A |
304 SS |
N/A |
304 SS |
N/A |
3304 SS |
N/A |
304 SS |
Special Order |
| Drive Cover |
Bi-Axial Fiberglass Composite,
Non-Skid Top |
| Drive Housing |
Bi-Axial Fiberglass Composite |
| Rudder Port |
Maganese Bronze |
| Shaft Packing Box |
PYI Shaft Seal
"Drip Free Packing" |
| Exhaust System |
3" to 6"Standard (customer
specifies)
Built in to Drive unit |
6" to 10" |
8" to 14" |
Simplicity Marine Drives Include:
- SMD unit with proper transom angle to match boat (buyer provides angle)
- Rudder tiller arm to hook-up to owners steering system
- Standard shaft length 10" forward of transom; SMD 600 & SMD 800 is 18"
forward
- Bronze shaft packing box
- Electrolysis Kit
- Necessary hardware to mount to transom
- Installation templates and manuals
**Standard Input Torque Limits Formula
| horsepower x 5252 x Reduction Ratio |
= Torque Foot Lbs. |
|
For Commercial or Heavy Duty use, Multiply X 1.2 |
| Rated Engine r.p.m. |
Correct unit selections are determined by horsepower, rpm, reduction
ratio, input torque, vessel type, and propeller type and size. These specifications are
intended only as a general guide. Consult with Simplicity Marine Drives for specific
applications. Simplicity Marine Drives reserves the right to change specifications without
notice or obligations.
Simplicity Marine Drives with Pricing
| Model # |
Shaft Size |
Input Torque Limits |
Single Drive Prices |
Twin Drive Prices |
Triple Drive |
| SMD 100 |
1.375" |
600 ft. lbs. |
$ 5,449.00 |
$ 11,990.00 |
Price On
RequestSpecial
OrderOnly |
| SMD 200 w/ Sandshoe |
1.375" |
600 ft. lbs. |
$ 6,650.00 |
$ 14,300.00 |
| SMD 300 |
1.50" |
800 ft. lbs. |
$ 7,335.00 |
$ 15,670.00 |
| SMD 400 S Sandshoe |
1.50" |
800 ft. lbs. |
$ 8,535.00 |
$ 18,070.00 |
| SMD 425 |
1.75" |
1200 ft. lbs. |
$ 9,040.00 |
$ 19,080.00 |
| SMD 450 S Sandshoe |
1.75" |
1200 ft. lbs. |
$10,545.00 |
$ 22,099.00 |
SMD 450SHR
Sandshoe & Horseshoe Rudder |
1.75" |
1200 ft. lbs. |
$12,225.00 |
N/A |
| SMD 475 |
1.75" AQ 22 |
1450 ft. lbs. |
$ 9,870.00 |
$ 20,740.00 |
| SMD 475 HR Horseshoe Rudder |
1.75" AQ 22 |
1450 ft. lbs. |
$11,195.00 |
N/A |
| SMD 485 S Sandshoe |
1.75" AQ 22 |
1450 ft. lbs. |
$ 11,860.00 |
$ 24,720.00 |
SMD 485 SHR
Sandshoe & Horseshoe Rudder |
1.75" AQ 22 |
1450 ft. lbs. |
$13,060.00 |
N/A |
| SMD 500 |
2.00" |
2100 ft. lbs. |
$11,196.00 |
$ 23,392.00 |
| SMD 500 HR Horseshoe Rudder |
2.00" |
2100 ft. lbs. |
$12,530.00 |
N/A |
| SMD 550 S Sandshoe |
2.00" |
2100 ft. lbs. |
$13,580.00 |
N/A |
SMD 550 SHR
Sandshoe & Horseshoe Rudder |
2.00" |
2100 ft. lbs. |
$14,780.00 |
On Request |
| SMD 600 |
2.25" |
2700 ft. lbs. |
$12,680.00 |
$ 25,724.00 |
| SMD 600 HR Horseshoe
Rudder |
2.25" |
2700 ft. lbs. |
$ 13,880.00 |
N/A |
| SMD 650 S Sandshoe |
2.25" |
2700 ft. lbs. |
$ 13,880.00 |
$28,760.00 |
SMD 650 SHR
Sandshoe & Horseshoe Rudder |
2.25" |
2700 ft. lbs. |
$ 15,08000 |
On Request |
| SMD 700 |
2.50" |
3600 ft. lbs. |
$ 19,060.00 |
$ 40,120.00 |
| SMD 725 |
2.75" |
4850 ft. lbs. |
$ 23,000.00 |
$ 48,000.00 |
| SMD 800 |
3.00" |
6100 ft. lbs. |
$ 26,850.00 |
$ 55,700.00 |
| Shipping Crate |
SMD 100- 650 |
$195.00 |
$350.00 |
| SMD 700-800 |
275.00 |
$500.00 |
| |
Shipping Box
SMD 100-650
Options for SMD 100-500
| Item |
Descriptions |
Prices |
Rigid Split Shaft Coupling
(fitted & faced on shaft) |
4" Borg Warner, Hurth |
$ 174.00 |
| |
5" Borg Warner, Hurth |
$ 235.00 |
| |
5 3/4" Twin Disk, ZF |
$ 312.00 |
| R & D Flex Shaft Coupling |
4" |
$ 275.00 |
| |
5" |
$ 425.00 |
| |
5 .75" Twin Disk, ZF |
$ 515.00 |
| |
7 .25" MG-506-507 |
$ 798.00 |
| Exhaust System |
4" Single- (Standard in SMD 100-400) |
Included |
| |
Twin 4" for V8's |
$ 140.00 |
| |
5" Single- (Standard in SMD 425-450) |
Included. |
| |
6"- Single-(Standard in SMD 100-400) |
Included |
Call for option information on SMD 600 - 800
Propeller Options & Prices
|
