• If you have bought, sold or gained information from our Classifieds, please donate to Int'l Waters and give back.

    You can become a Supporting Member which comes with a decal or just click here to donate.

Nova 5 port Outboard engines, OB crank, twin lower, 7 port JP

Intlwaters

Help Support Intlwaters:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

BradSpencer

Well-Known Member
Joined
May 7, 2009
Messages
890
ALL SOLD

Two 5 port outboard engines.
Based on the Novarossi Beat Off Road engine with revised port timing and converted to OB.
Both great condition with new bearings, very strong running engines, every bit as quick as a 9 port engine.
Air cooled heads, reduced volume head buttons.
Both engines are in equal condition, and have the same sleeve timing:
Exh 180 deg
Boost 130 deg
Trans 130 deg

Engine #1:
Turbo plug head button. Mod crankshaft. Bolt pattern for OS 21xm lower.
Crank open/close: 205/65

$250 $170 US SOLD
IMG_7946.JPGIMG_7779.JPGIMG_7780.JPG

Engine #2:
Standard plug head button. Also fits 21xm lower.
Standard crank

$250 $170 US SOLD
IMG_7797.JPGIMG_7798.JPGIMG_7800.JPG

Item #3:
New outboard crank to suit these engines as well as other nova engines with a 14mm crank.

$80 $60 US SOLD
IMG_7960.JPG

Item #4:
Two 21xm lowers setup to run twin 21 outboards. The left lower has a mod skeg(I was planning to entirely remove this skeg, left lower requires flex and liner)
Comes with cav plates which will need to be trimmed.
$150 US SOLD


Item #5:
JP/Novarossi 7 port on road Engine I was going to convert for marine use. New bearings. Good used condition.
Requires water jacket and flywheel:

SOLD


Shipping within Australia included.
Shipping to US addresses for 1 or more items $20 US with tracking.
Will ship world wide, ask for shipping price(most destinations are similar to US shipping rates).
Payment by PayPal.
Please allow a day or two for me to get to the post office.

EDIT 8:3/18: iRemaining tems now listed on other forums
 
Last edited by a moderator:
Brad,

I will take Item #4 dual OS lowers. PM payment details and I will PM my shipping information. Thanks.
 
Hi Hendrik,

This is a very different beast to the Keep.

Shorter stroke, Single exhaust port with more area and lower timing, more combined area in boost and trans ports. Sub induction port. 14mm crank.

I have had limited experience with the Keep engines, but I have found this engine easy to tune and smooth power delivery.
 
Does it come with a carb ? If not wich carb is the best to use and wil a silverbullit pipe work on this engine ?
 
I have found the OS 20J carbs from the 21xm work great on Nova 21 outboards. I used a 20J on this engine. The KRE carbs are also a great option. Engine does not come with a carb.

A Silver Bullet pipe will work work fine.
 
Back
Top