Lightweight & capable, the Classic 420 can be built to suit your tender requirements. Excellent layout options mean this model can be tailored to be the perfect beach hopper, tender or family day boat. An optional roll bar also provides the option of using this model for watersports & with a max crew of 8 no one needs to miss out on the fun!
4.21m
8
40 l
60hp
13' 10"
8
10.5gal
60hp
Key Features
Layout Options
Open (Standard)
SDS500 Console (Optional)
4 Colour Schemes
Specifications
Overall Length
4.21m
Internal Length
3.17m
Overall Width
2.10m
Internal Width
1.05m
Dead Rise
20°
Tube Diameter
47cm
# of Air Chambers
4
Maximum Load
823kg
Maximum People
8
Boat only Weight
204kg*
Fuel Tank
40 l
Max HP
60hp
Engine Shaft
L
Design Category
C
Package size for boat (l x w x h)
390 x 110 x 85cm
Overall Length
13' 10"
Internal Length
10' 5"
Overall Width
6' 11"
Internal Width
3' 5"
Dead Rise
20°
Tube Diameter
19"
# of Air Chambers
4
Maximum Load
1814lb
Maximum People
8
Boat only Weight
450lb*
Fuel Tank
10.5gal
Max HP
60hp
Engine Shaft
L
Design Category
C
Package size for boat (l x w x h)
12'8" x 3'6" x 2’8"
Standard Features
- ORCA® Hypalon or PVC tube
- Flush mount non-return valves
- High tensile chromated & powder coated aluminum hull
- Integrated transom supports
- Self-draining deck
- Lifting points and towing eyes
- Heavy duty rubbing strake
- Welded seams (PVC)
- Bow locker
- Tow bridle points
- Brushed foam teak finish deck
- Full length keel guard
- Highfield dry bag
- Foot pump, oars, repair kit
- Electrical pack for boat & console
- FRP Bow step & bow cushion
Optional Equipment
- Console & seat options
- Console options
- Boat cover
- Roll Bar
Choosing the Right
Tube Material:
Hypalon vs. PVC
When selecting a rigid inflatable boat (RIB), one of the most important choices is the tube material. We offer two options: Hypalon and PVC. Each has its place depending on your intended use.
PVC – Economy Option
PVC is an affordable choice suitable
for light recreational use:
Best for boats used less than 30 hours per year
Must be stored under cover when not in use
Not recommended for prolonged sun exposure or harsh environments
⚠️ Please note:
PVC is more sensitive to UV rays and chemical exposure. It may degrade faster without proper care.
Hypalon – Premium & Durable
Hypalon is the premium choice for those seeking long-term durability and ease of maintenance:
Resistant to UV and chemicals
Much easier to clean and maintain
Ideal for frequent use and demanding environments
🌴 Important:
If you plan to use your boat in tropical or high-UV regions, Hypalon is the only recommended option.
Upgrading our tender was a game changer as liveaboard sailors, we went from nearly sinking in our old tender during our grocery runs to 40 mile runs off shore spearfishing in our Highfield Classic 340. Having a reliable tender is a must when cruising full time.
Jessie Cripps (@jessie_cripps_sv_popao)
We sailed around the world and we couldn’t be happier of our decision with the dinghy! It has been by far the best companion for our circumnavigation. Amazing quality, durability and must of all safety and fun! Thank you Highfield
Sailing Vessel Maroro (@sv.maroro)
