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Silver Line S370, S420

Models
30HP, 12'2

S370N, S370NS, S370NL
30HP, 12'2" long ( 11'10" with step ends)

50HP, 13'9

S420N, S420NS, S420NL
50HP, 13'9" long (13'5" with step ends)

S370N and S420N are the latest creation of GRAND, opening the new generation of mid-size RIBs. Both models are based on new original GRAND hull design concept: DART-HULL system with some great key features:
— exceptional stability with much softer ride and faster performance,
— impressive cockpit space with wider bow part, more seating and storage,
— extremely light-weight hull made of hand-laid high density GRP,
— unbeatable price for great value!

There are two models in the range including: 370 cm (12’ 2”), 420 cm (13’ 9”) with three versions for each:
• BASE version (S370N, S420N) — boat with 2 wooden seats and oars,
• SPORT version (S370NS, S420NS) — with CS-01 SPORT console for S370N, and with new CS-03 console for S420N,
• DE LUXE version (S370NL, S420NL) — with new CL-11 DE LUXE steering console and rear double seat SD-06 with soft back and lockable container.
Each model is available either with PVC or HYPALON buoyancy tube.

5 good reasons to choose GRAND
DART hull system
DART performance sysyem for more speed, more control, more safety
LOW WEIGHT!
Lowest package weight on a market! Just check it out!
MORE SPACE
Largest cockpit space on a market! Just check it out!
FOLDING ARCH
Nice feature - folding arch! Save your space!
GREAT CONSOLE
Ergonomic and stylich console with windshield and grab rail
Video Presentations
GRAND Silver Line S420NLF with 30 HP engine presentation
GRAND Silver Line S420NLF FULL PRESENTATION
GRAND Silver Line S420NLF - BOAT TEST
GRAND Silver Line S370NLF - BOAT TEST
GRAND Silver Line S370N with 15HP engine and fishing package presentation
GRAND Silver Line S370NLF with 20HP engine presentation
Silver Line S370NLF features and options
Features

STANDARD FEATURES:

  • Medium “V” double shell fiberglass hull with DART performance system and antiskid surface
  • Molded-in large bow locker with access door 
  • Towing bow eye, 2 front and 2 rear lifting eyes 
  • Soft curved multi-chamber buoyancy tube 
  • Overpressure valve 
  • Doubled draining system with 2 plugs and bailer 
  • Tough raised rubbing strake with splash guard 
  • Bow grab handle and safety grab handles 
  • Two wooden seats (BASE only) 
  • 2 paddles (SPORT, DELUXE), 2 oars + oarlocks (BASE) 
  • High efficiency foot pump 
  • Maintenance kit & User’s manual


STANDARD FEATURES FOR DELUXE VERSION:

  • CL-11 steering console with windshield, st steel railing, steering system, cable and steering wheel 
  • SD-06 double seat with soft seat, seat back and stowage 
  • Bow locker removable cushion


STANDARD FEATURES FOR SPORT VERSION:

  • Steering console CS-01W (S370N) 
  • Steering console CS-03 with windshield and railing (S420N) 
  • Steering system with cable and steering wheel

OPTIONAL EQUIPMENT:

  • Fiberglass step ends for inflatable tube 
  • Keel Protector and Tube Protector packages 
  • Overall cover, steering console cover 
  • Bow locker removable cushion (BASE and SPORT) 
  • Folding stainless steel navigation arch 
  • Removable sundeck with soft cushion (S420NL)
  • Collapsible bimini top
  • Complete electric package
Specifications
Models S370N / S370NS / S370NL S420N / S420NS / S420NL
Length overall, ft 12'2" (11'10" with step ends) 13'9" (13'5" with step ends)
Beam overall, ft 6'1" 6'4"
Tube diameter, inches 18" 18"
Bare boat weight, lbs 209 / 264 / 273 253 / 319 / 328
Loading capacity, lbs 1320 1540
Passenger capacity, pers 5 6
Number of compartments 3 3
Engine powe max, HP 30 50
Engine weight max, lbs 176 253
Engine shaft length, inches 15" 20"

All technical data are subject to change without notice. The products details and specifications may be changed from specified herein. All the dimensions are + or - 3%. All the weights are + or - 10%

Tube and decor colours

Tube:White

Decor:Gray

Tube:Light-gray

Decor:Gray

Tube:Black

Decor:Gray

Custom colors are available on special order. Ask for a quote and availability