The quality of any product begins with the materials that go into it. While some manufacturers skimp by using lower grade metal, Michigan Wheel Corporation uses only the finest grade NiBrAl material: Michalooy X. This material promotes strength, durability, and consistent performance.
Ambush4 is a high polished 4-blade cupped propeller designed specifically for the ski/tow boat enthusiast. New advances in the manufacturing process enable Michigan Wheel Corporation to produce a very accurate and consistent propeller. Exact execution of superior design maximizes performance and minimizes vibration.
| Diameter x Pitch | Rotation | Bore | Part Number |
|---|
| 13x13 | LH | 1" | 56-635101 |
| 13x13 | LH | 1 1/8" | 56-635103 |
| 13x16 | RH | 1" | 56-635300 |
| 13x16 | RH | 1 1/8" | 56-635302 |
| 14x18 | RH | 1" | 56-635400 |
| 14x18 | LH | 1" | 56-635401 |
| 14x18 | RH | 1 1/8" | 56-635402 |
| 14x18 | LH | 1 1/8" | 56-635403 |
| 14x18 | RH | 1 1/4" | 56-635404 |
| 14x18 | LH | 1 1/4" | 56-635405 |
| 14x20 | LH | 1" | 56-635441 |
| 13-1/2x17-1/2 | LH | 1" | 56-635341 |
| Boat Make | Application | Trans. | Dia. | Pitch | Rot. | Bore | SKU |
|---|
| Brendella | Prior to 1992 | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | After 1992 | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| | N/A | 1.23:1 | 14 | 16 | LH | 1" | |
|---|
| Centurian | Eclipse / Elite | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| Correct Craft | Ski Nautique | 1:1 | 13 | 13 | RH | 1" | |
|---|
| | Ski Nautique | 1.23:1 | 13 | 16 | RH | 1" | 56-635300 |
|---|
| | V-Drives | 1.46:1 | 14 | 18 | RH | 1-1/8" | 56-635402 |
|---|
| | Barefoot w/454 | 1:1 | 14 | 20 | RH | 1" | |
|---|
| Malibu | Prior to 1992 | 1:1 | 13 | 14 | LH | 1" | 56-635101 |
|---|
| | After 1992 | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| | Boats w/320 HP | 1:1 | 13 | 14 | LH | 1-1/8" | |
|---|
| | V-Drives | 1.46:1 | 14 | 18 | LH | 1-1/8" | 56-635403 |
|---|
| | 8.1 Litre | 1.5 | 14 | 20 | LH | 1-1/8" | 56-635443 |
|---|
| Mastercraft | N/A | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | N/A | 1.5:1 | 14 | 18 | LH | 1-1/8" | 56-635403 |
|---|
| | Boats w/454 | 1:1 | 13 | 14 | LH | 1" | |
|---|
| | 1988 TBI Eng. | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | 1989 TBI Eng. | 1.5:1 | 14 | 20 | LH | 1-1/8" | 56-635443 |
|---|
| M.B. Sports | N/A | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| Moomba | Kanga, Mobius Pro | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | Outback | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | Kamberra, Mobius V | 1.5 | 14 | 18 | LH | 1-1/8" | 56-635403 |
|---|
| Sanger | Prior to 1992 | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | After 1992 | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| Supra | N/A | 1:1 | 13 | 13 | LH | 1" | 56-635101 |
|---|
| | N/A | 1.23:1 | 13 | 16 | RH | 1" | 56-635300 |
|---|
| | Boats w/454 | 1:1 | N/A | | | | |
|---|
| Tige | 201 / 2100 Riders | 1:1 | 13 | 13 | LH | 1-1/8" | 56-635103 |
|---|
| | 2100 V LTD, 21 V Riders | 1.5 | 14 | 18 | LH | 1-1/8" | 56-635403 |
|---|
| | 2300 V LTD | 1.5 | 14 | 18 | LH | 1-1/8" | 56-635403 |
|---|
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Standard Shipping Policies
Please be careful when ordering this product, it has limitations that differ from our General 30-day Return Policy. After all, we want you to be satisfied with your order so you'll return again and again as an iboats.com customer, and to also recommend us to your boating friends
- Propellers
We're here to help! We understand that sometimes a product you purchase just doesn't work out, which is why we want to make the return process as easy as possible for you. After all, we want you to be satisfied with your order so you'll return again and again as an iboats.com customer, and to also recommend us to your boating friends.
Propellers may be returned within the first 30 days after shipment if in new, unused condition with all original packaging in good condition; plus parts, accessories, manuals, and/or warranty cards included. Propellers that are returned with grease or other traces of residue will not be accepted. You will need to receive a return authorization number (RA #) as well as instructions from our Customer Service Department.
Once the propeller touches the water it is considered used and is non-returnable. Returned propellers are subject to a 15% restock fee.
30 days after the purchase date, the manufacturer of the product(s) will need to be contacted for a warranty claim.
Canadian customers, please be careful when placing your order; iboats.com does not accept any return merchandise on Canadian orders unless the merchandise you received was defective, damaged, or an error was made by iboats.com. In such cases, please contact iboats.com Customer Service within 30 days of the original shipping date for a return authorization number. Returned items that do not have a RA # will not be accepted.
See our complete return policy.
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