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Race DFI Super Light

At 19.5 kg, the lightest motorized surfboard in the world — a raw-carbon ultra-carving chassis built to race. The club's board for advanced riders and anyone heading for a start line.

Top deck of the JETSURF Race DFI Super Light
At a glance

The numbers

Top speed
36 mph
Weight
43 lb — world's lightest
Riding range
~60 min
Engine
100 cc DFI
Skill level
Advanced
Who it's for

The lightest in the world

"Weighing just 19,5 kg, our motorized surfboard stands as the lightest in the world." It pairs modern two-stroke digital fuel injection — for fuel efficiency and low emissions — with a lightweight carbon-fibre hull built for performance and easy maintenance.

"Reach exhilarating speeds of up to 58 km/h." The ultra-carving chassis gives it sharp handling and agility, and it's UIM certified for MotoSurf stock, women's, junior and masters categories.

  • Skill level — advanced
  • Hull — 100% carbon fiber, raw finish
  • Ultra-carving chassis with a fins adjuster base
  • Single Pro binding — set for regular or goofy

Take it racing →

JETSURF Race DFI Super Light
Details

Features

Weight

19.5 kg — world's lightest

The lightest motorized surfboard JETSURF builds, and the lightest on the market — every gram stripped out of the hull and layup.

Hull

Ultra-carving chassis

A sharper planing shape than the Adventure or Cruiser — quicker to turn, more responsive, and built around racing lines.

Tuning

Fins adjuster base

Adjustable fin base so you can dial fin position for your weight, the water, and how loose or locked-in you want the tail.

Racing

UIM certified

Homologated for MotoSurf World Cup stock class plus the women's, junior and masters categories.

Fuel

DFI + catalytic converter

Digital fuel injection for efficiency and low emissions, with a catalytic converter fitted — cleaner and quieter than an open race pipe.

Care

Easy Cleaning Adapter

GARDENA®-compatible rinse fitting for flushing salt out of the cooling system after every ride.

Fit

Handle length adjuster

Adjustable handle to dial in reach and balance for your height and riding style.

Finish

Raw carbon

Unpainted raw carbon fibre with fluo yellow or white accents — no clear-coat weight, and the layup on show.

Add-on

Tube compatible

Takes the optional inflatable tube (sold separately) for extra buoyancy and stability.

Reference

Full specifications

From JETSURF's Race DFI SL product page. Imperial values are approximate conversions.

Board
Length
1800 mm (70.9 in)
Width
600 mm (23.6 in)
Height
150 mm (5.9 in)
Weight
19.5 kg (43 lb) — lightest in the world
Maximum load
120 kg (265 lb)
Hull
100% carbon fiber — raw finish
Cooling
Water cooling
Skill level
Advanced
Bindings
Single Pro binding — regular & goofy
Colors
White · Fluo Yellow
Engine
Type
2-stroke NG 100 DFI (digital fuel injection)
Displacement
100 cc
Top speed
58 km/h (36 mph)
Fuel capacity
2.8 L (0.74 gal)
Fuel
Unleaded 95 + full synthetic 2-stroke racing oil
Emissions
Catalytic converter fitted
Drive unit
Propulsion
Jet-pump direct drive, carbon-fiber racing impeller
Fins
FCS system with adjuster base
Electrical
Battery
Li-Ion 9 Ah (99 Wh)
Battery runtime
~150 starts / ~3 h continuous
Charging time
~45 min — car socket or mains
Alternator
No
Ignition
Processor ICU
Starter
3F brushless
Racing
Homologation
UIM certified — MotoSurf stock, women's, junior, masters
Package
Board bag
Standard bag
Cleaning
Easy Cleaning Adapter (GARDENA®-compatible)
Tube compatible
Yes — tube sold separately
Warranty
12 months
Keep it running

Maintaining the Race DFI SL

It's a DFI petrol board, so the full petrol maintenance library applies — the after-ride flush, spark plug and DFI service, exhaust and catalytic converter, and a full engine rebuild if it comes to that. A race board gets ridden hard, so stay ahead of the service intervals.

Owner’s manual: Part A – operation & maintenance (PDF) · Part B – specs (PDF)

  • After every ride — rinse, flush the cooling system, dry the engine bay
  • Every 6–10 hours — spark plug and main bearing check
  • 50 hours / 12 months — full shop service
  • Before every ride — the six-point check
Also consider

If the Race SL isn't quite it

Get one

Ride the Race SL

Check current pricing and colors on JETSURF's site, or message us about getting on one, a demo, or a used board.