Marine Boats, Motors, Inboard, Outboard, PWC - Watercraft Service Repair Manuals
Wetbike Personal Watercraft Manuals

Wetbike PWC Models & Manual Directory

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WetBike Personal Watercraft Introduction

The Original Spirit Marine Wetbike – “Hydrofoil Watercycle”

Wetbike PWC

In 1978 parent company Arctco Inc. (Arctic Cat) attempted their first foray into the Water Sports market with its subsidiary Spirit Marine when they introduced the Wetbike personal watercraft which was produced along with several other companies and manufacturers up until 1992. It was marketed as the “Wetbike Watercycle” with platform skis, and propelled by a axial-flow waterjet drive.

Wetbike production ran from 1978 until 1992, with owner/manufacturer changes below

  • Arctic Enterprises (ARCTCO Inc) i.e.
    • Spirit Marine 1978-1982
  • Sea Crest Inc. from 1983-1984
  • WETCO Inc. from 1985-1986
  • UltraNautics Corp. from 1987-1992

The Wetbike was invented by engineer Nelson Tyler in the late 1970s and released as a PWC (personal watercraft). Top speed was listed between 33 and 36 mph based on model.

  • 1978 to 1984 used the 2 cylinder 723cc 50 hp Spirit reed-valve two-stroke engine
  • 1985 to 1991 used the 2 cylinder 798cc Suzuki engine producing 60 hp
  • 1992 offered a 3 cylinder 70 hp 1240cc Suzuki engine model

Wetbike Resources

Owner/Service/Parts Publications

1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992

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Wetbike PWC Model Guide and Manual Listings

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Year Models $ USD Manual ID # Manual Type
1978
thru
1984
Wetbike- $14.98 wetbike7888sm1978-1991 Wetbike Parts Manual Service Manual
1985
thru
1987
800
1987
thru
1988
Silver Streak
1988 TomCat
70's
80's
816cc
Option
$10.98 DT65 Suzuki Engine
suzuki-dt50556065sm1978-1991 Wetbike Parts Manual
Motor Manual
- 816cc 65hp
1978
thru
1991
Wetbike
800
Tom Cat
Silver Streak
$10.98 wetbike7891pm1978-1991 Wetbike Parts Manual Parts Manual
723cc + 798cc
1985
thru
1991
800
Tom Cat
Silver Streak
$10.98 wetbike8591om1985-1991 Wetbike Owner Operator Manual Operators -
Owner Manual
- 798cc
1985
thru
1987
800
Tom Cat
Silver Streak
$14.98 wetbike8591sm1985-1991 Wetbike Service Manual Service Manual
fits 1985-1991
- 798cc
1978
thru
1992
Wetbike
Seaflash
Jetstar
$10.98 wetbike-ppl1989-1992 Seaflash Parts Price List Manual Parts Price List
Parts Manual
1992 1240cc   N/A - 1240cc

Identification - Wetbike Models by Year with Owning Company

Wetbike changed ownership through 4 companies as listed below

Year Models Engine HP Company
1978 Wetbike 723cc 50 Spirit Marine
1978 Wetbike
DT65 Engine
816cc 65 Spirit Marine
Suzuki Motor
1979 Wetbike 723cc 50 Spirit Marine
1980 Wetbike 723cc 50 Spirit Marine
1981 Wetbike 723cc 50 Spirit Marine
1982 Wetbike 723cc 50 Spirit Marine
1983 Wetbike 723cc 50 Sea Crest Inc.
1984 Wetbike 723cc 50 Sea Crest Inc.
Year Model Engine HP Company
1985 800 798cc 60 WETCO Inc.
1986 800 798cc 60 WETCO Inc.
1987 800 798cc 60 UltraNautics
Silver Streak
1988 TomCat 798cc 60 UltraNautics
Silver Streak
1989 TomCat 798cc 60 UltraNautics
1990 TomCat 798cc 60 UltraNautics
1991 TomCat 798cc 60 UltraNautics
Year Model Engine HP Company
1992 Wetbike 1240cc 70 UltraNautics
Year PWC's Engine HP Company
1991 Seaflash 800XP
Seaflash 800ST
798cc 60 UltraNautics
1992 Seaflash 1240cc 70 UltraNautics
Wetbike PWC Personal Watercraft