Scott WaterJetScott Waterjet
  • Home
  • About Us
  • Products
    • WaterJets
    • Sprint Units
    • Trim Nozzles
    • 770 Series Impellers
  • Partners
  • Distributors
  • Contact Us
  • Get a Quote
  • Menu Menu
Home / Sprint Units / 8.5” Two-Stage 149 Sprint Unit
8 5 Two Stage 149 Sprint Unit

8.5” Two-Stage 149 Sprint Unit

Boat size:Up to 4m (13ft), smaller / lighter jet boats
Power range:50-300 hp
Engine size:Gasoline up to 2400 cc (rpm dependent)
Suitable Engines:1200-2400 cc NA or turbo gasoline car-based engines (e.g. Toyota, Suzuki, Honda)

Examples: Kawasaki 15F, Kawasaki Ultra 310, Rotax 1630, and similar
ENQUIRE NOW
SKU: SW149-8.5 Category: Sprint Units Brand: Scott WaterJet
Description

The Scott 149 Jet Sprint Unit revolutionised the sport of Jet Sprinting in the mid-’90s and continues to be the benchmark in the sport. It is by far the most prolific WaterJet in the sport. Used across all classes of Jet Sprinting (Group B, LS Class, Group A, and SuperBoat) with great success. The unit comes in a broad range of sizes from 8.25” right thru to 9.5”.

Key Features:
  • Compact 8.5” two-stage waterjet design
  • Trim nozzle with changeable inserts for tuning performance
  • Optimised for smaller jet boats and mid-range engines
  • Proven Scott Jet Sprint racing technology
  • Built for efficiency, agility, and long-lasting performance

The 8.5” Two-Stage 149 Sprint is perfect for those wanting the benefits of Scott’s racing heritage in a smaller, lighter package – delivering the power you need with the precision you expect.

Related products

  • 8 25 Two Stage 149 Sprint Unit

    8.25” Two-Stage 149 Sprint Unit

    Vee Vee View
  • 8.75” Two-Stage 149 Sprint Unit

    Vee Vee View
Scott Waterjet

Our WaterJets come standard with high thrust impellers and race-proven pedigree.

Get a Quote
Our Products

Waterjets
Sprint Units
Trim Nozzles
Impellers

Navigation

Home
About Us
Products
Partners
Distributors
Contact Us

Contact Us

Tauranga, New Zealand
+64 27 222 7546
scott@speedboats.co.nz

© 2026 Scott WaterJet

Link to: 8.25” Two-Stage 149 Sprint Unit Link to: 8.25” Two-Stage 149 Sprint Unit 8.25” Two-Stage 149 Sprint Unit8 25 Two Stage 149 Sprint Unit Link to: 8.75” Two-Stage 149 Sprint Unit Link to: 8.75” Two-Stage 149 Sprint Unit 8.75” Two-Stage 149 Sprint Unit
Scroll to top Scroll to top Scroll to top
Secret Link