HomeVideoPhotographsBoatsInfoTripsSite infoWeb BoardLinksJet Cont@ctsE-mail
 
jbb  
This site does not have ...
Jet ski's or PWC''s.
Anything that has a prop or a sail.
It's just jetboating nothing else will do.

nzjetboating.com merchandise

Tee shirts, pants, hats, vests and jackets

Get yours now

Place your ad

The Web board for sale section, wanted, for sale and bargains.
more

Key Links


NZJBA




Rivercraft 4600

 

My brother Philip and I decided around August / September '98 that we would get a jet boat. After looking around for quite a whileand talking to a few people we decided to build our own. We placed our order with Ted Sagar at Rivercraft Marine and took delivery in early '99. With just a bare hull it took quite some time to put it all together. Just as well I took three weeks leave to get a good start.There is a lot of prep work involved before you can put on the final coat of paint. Then there is all the fitting out which I guess looking back is thefun bit as I didn't like all the sanding at the pre-paint stage. In August 2000 we converted it to LPG.

In October 2000 the 350 dropped a valve and sent the motor into destruction mode. The only thing left was my inlet, exhaust and starter motor.  I changed to a 383 because I had to get the old crank crack tested and cleaned up... a new one seamed the best option as it increased the compression. Now about10.9:1

 

 

 Philip, Waiau river
North Canterbury
August '99.


Specifications

Hull:  4.5m Rivercraft marine, alloy construction with teflon keel plate.
Unit: 212 Hamilton Jet with a 2.8KW Turbo impeller. (yes 2.8)
Engine: 383ci, Chev Scat Crank, roller rockers, 67cc heads
                Hypereutectic FT Claimer pistions, 600 Holly
Seating: 5
Fuel capacity:Petrol: 80 L under floor 70 L rear. LPG 75 L
Fuel usage: 25L per hour cruising.


The building process

Click on the image to enlarge.


 



A few photographs

Click on the image to enlarge.

 

      Waiau                       Waiau                         Hurunui                    

    Waimakariri                        Waimakariri

 

 
 
Home | Video | Photographs | Boats | Information | Trips | Site Info | Web Board | Links | Jet Cont@cts | E-mail

1998 - 2007 Copyright © nzjetboating.com