Tohatsu Outboard Propellers

Tohatsu Propellers have two basic dimensions; diameter & pitch. Diameter is the distance measured across the propeller hub line from the outer edge of the circle that is made by the propeller's blades during rotation. Pitch is the distance that a boat will travel if rotated one revolution without any slippage. When describing a propeller both the diameter and pitch are given. The diameter is referenced first and the pitch is second. Therefore, a 12" x 9" propeller would have a 12-inch diameter and a 9-inch blade pitch.

Theoretically, a propeller with a 14-inch pitch, when rotated one full turn, would advance a boat 14 inches through the water. In reality, no 14-inch pitch blade will advance a boat 14 inches with one full turn. This variance is referred to as slippage.

In general, changing to a higher pitch prop will increase your top-end speed but reduce your acceleration (reduce your "hole-shot" power). On the other hand, decreasing the pitch will increase your hole-shot but sacrifice some of your top-end speed. If the hole-shot speed is important to you, for example if you pull water skiers most of the time, then you would want to go with a lower pitch prop and sacrifice some of your top-end speed but increase your hole-shot speed to get the skiers up faster.

Genuine Tohtatsu Outboards Parts Discounted - Propellers

The following are propellers for the Tohatsu or Nissan Models. These outboard boat propellers are for the latest models. If you need propellers for older models please call us at 949-646-6918, M-F 9am-5pm.

Most standard propellers are in stock. All other propellers are special order. Stainless Steel Propellers are also available. All orders are subject to availability.

Models Pitch Part # Price
2.5-3.5HP PLASTIC 5.7 309641060 $25.99
2.5-3.5HP ALUMINUM 5.7 309B641070 $75.29
2.5-3.5HP PLASTIC 7 3F0641010 $30.49
2.5-3.5HP ALUMINUM 6 3F0B645120 $70.99
5 HP ALUMINUM 8 3R1B645161 $70.99
5 HP ALUMINUM 9 369B645181 $70.99
5 HP ALUMINUM 7 3R1B645141 $70.99
4-6 HP ALUMINUM 8 3R1B645161 $70.99
4-6 HP ALUMINUM 9 369B645181 $70.99
4-6 HP ALUMINUM 7 3R1B645141 $70.99
8 HP -9.8 HP ALUMINUM 6.5 3B2B645140 $62.49
8 HP -9.8 HP ALUMINUM 7.5 3B2B645151 $62.49
8 HP -9.8 HP ALUMINUM 8.5 3B2B645170 $62.49
9.9 HP-18 HP ALUMINUM 6.1 362B641070 $65.99
9.9 HP-18 HP ALUMINUM 6.9 362B641050 $65.99
9.9 HP-18 HP ALUMINUM 7.8 362B641030 $65.99
9.9 HP-18 HP ALUMINUM 9.0 362B641010 $65.99
9.9 HP-18 HP ALUMINUM 9.0 362B641010 $65.99
9.9 HP-18 HP ALUMINUM 10 362b641080 $65.99
25 & 30 HP ALUMINUM 14.2 349B645291 $121.69
25 & 30 HP ALUMINUM 13 3R0B645270 $112.49
25 & 30 HP ALUMINUM 11 3R0B645230 $76.49
25 & 30 HP ALUMINUM 10 3R0B645210 $76.49
35 & 40 HP ALUMINUM 13 3T5B645270 $112.49
35 & 40 HP ALUMINUM 12 3T5B645250 $112.49
35 & 40 HP ALUMINUM 11 3T5B645230 $112.49
35 & 40 HP ALUMINUM 9.9 361B641090 $152.29
35 & 40 HP ALUMINUM 9.9 361B641090 $152.29
35 & 40 HP ALUMINUM 8.5 348641071 OUT $0.00
35 & 40 HP ALUMINUM 7.1 348B641080 $131.99
40 HP-50 HP ALUMINUM 7.1 348B641080 $131.99
40 HP-50 HP ALUMINUM 15 3T5B645320 $112.49
40 HP-50 HP ALUMINUM 14 3T5B645290 $112.49
40 HP-50 HP ALUMINUM 13 3T5B645270 $112.49
40 HP-50 HP ALUMINUM 12 3T5B645250 $112.49
40 HP-50 HP ALUMINUM 11 3T5B645230 $112.49
40 HP-50 HP ALUMINUM 9.9 361B641090 $152.29
40 HP-50 HP ALUMINUM 8.5 348641701 $108.33
50, 60, 70 HP ALUMINUM 9 353641010M $182.49
50, 60, 70 HP ALUMINUM 10 353641020M $182.49
50, 60, 70 HP ALUMINUM 11 353641030M $182.49
50, 60, 70 HP ALUMINUM 12 353B641040 $182.49
50, 60, 70 HP ALUMINUM 11 353B641050 $182.49
50, 60, 70 HP ALUMINUM 14 353B641060 OUT $182.49
50, 60, 70 HP ALUMINUM 15 353641070M OUT $182.49
50, 60, 70 HP ALUMINUM 16.4 353641080M $182.49
50, 60, 70 HP ALUMINUM 17.6 353641090M $182.49
90 HP ALUMINUM 11 3N4B645231 $193.29
90 HP ALUMINUM 13 3N4B645271 $193.29
90 HP ALUMINUM 15 3N4B645321 $193.29
90 HP ALUMINUM 17 3N4B645361 $193.29
90 HP ALUMINUM 19 3N4W645411 $193.29
90 HP ALUMINUM 21 3N4W645451 $193.29
115, 120, 140 HP ALUMINUM 11 3N4B645231 $193.29
115, 120, 140 HP ALUMINUM 13 3N4B645271 $193.29
115, 120, 140 HP ALUMINUM 19 3N4B645361 $193.29
115, 120, 140 HP ALUMINUM 20 3B7645541 INVLD $166.67
115, 120, 140 HP ALUMINUM 23 3B7645490M OUT $193.29
115, 120, 140 HP ALUMINUM 25 3B7645540M $202.99

Call to order: 949-646-6918, 9am-5pm (PST)
info@ambermarine.net