The SD420 is a heavy-duty inflatable workboat, great for water rescue, diving or day trips almost anywhere. SD420 boats have been used by many Fire Rescue and Emergency Departments across the country.
SD420 inflatable boats are made with premium quality materials, and can handle up to a maximum of 7 persons. Heavy-duty SD420 takes up to a maximum 30 HP outboard motor, As reported by our customers, even with a 15 HP outboard motor and 2 people this boat can plane nice and easy. Read customers reviews of inflatable boat here.
Our inflatable boats are made of 1100 denier Korean PVC fabric with polyester support that has excellent resistance to tearing, tension and breaking. It is a much more heavy-duty PVC fabric than most of our competitors with 1000 denier PVC boats.
Deflated, the SD420 boat will fold to the size of one large bag with tubes and another large flat bag with a floor. Once deflated and folded, the SD420 can be stored in the back of your SUV or minivan or in a large closet of your apartment. Bag with deflated and packed boat can be easily carried around with a foldable hand cart. Inflated boat can be easily transported with help of our removable dinghy wheels that are attached to the transom.
Standard equipment:
1) Towing Stainless D-ring
2) Carrying Handle
3) 2 pieces aluminum oars and Oar locks
4) Rope holder & life line
5) 1 Foot Pump & Carrying Bag
6) 1 Repair Kit
7) marine grade plywood Seat(size 200-320 1PCS, 360-550 2PCS)
Optional equipment:
1) Under Seat Bag
2) Bow Bag
3) Boat Cover
4) Extra seat
| Model |
Length cm |
Width cm |
Chamber |
Net weight kgs |
Max Hp |
Max load kgs |
Max Person |
Tube diameter cm |
| SD-230 |
230 |
133 |
3+1 |
38 |
4 |
350 |
2 |
36 |
| SD-270 |
270 |
152 |
3+1 |
48 |
10 |
484 |
3.5 |
36 |
| SD-290 |
290 |
152 |
3+1 |
52 |
10 |
510 |
4 |
38 |
| SD-320 |
320 |
152 |
3+1 |
55 |
15 |
566 |
4.5 |
42 |
| SD-360 |
360 |
168 |
3+1 |
76 |
20 |
689 |
5.5 |
42 |
| SD-380 |
380 |
170 |
3+1 |
78 |
20 |
727 |
6 |
50 |
| SD-420 |
420 |
190 |
3+1 |
86 |
30 |
1087 |
7 |
50 |
| SD-460 |
460 |
190 |
3+1 |
96 |
30 |
1100 |
8 |
50 |
Audited Supplier 
){kind=link}