Looking for a 670 rotax big bore kit

1

1995Rotaris

Free Member

Jan 19, 2009

14

0

1

45

• Jan 19, 2009

• #1

Any fellow canadian's or anyone for that matter, know where I can find a big bore kit in alberta?
Or does anyone have one here for sale and is willing to ship?

thanks

oh yeah, nice forum!!

 

K

Kore

Free Member

Nov 28, 2007

17

0

1

48

• Jan 19, 2009

• #2

BB

If your near Edmonton. Tom at Mots machining in St Albert knows these inside out. Your probably better off bringing your motor to him and having him set it up. Its not cheap but why would you want to rely on a cheap motor in the backcountry, right. Once done tho im quite sure youll be happy.
Give him a try.

And I saw a kit on ebay, union bay i think.

 

Last edited: Jan 19, 2009

1

1995Rotaris

Free Member

Jan 19, 2009

14

0

1

45

• Jan 19, 2009

• #3

I am from Athabasca Alberta which is only an hour and a half from St. Albert
Can you suggest a good motor to work on?
I have been in the sport since I was 5 and I have never gotten into modifying them or anything of the sort. I got a good deal on this sled so I bought it. cheap!! lol

 

Last edited: Jan 19, 2009

Sheriff

Member

Lifetime Membership

Nov 26, 2007

352

23

18

Olds, Alberta

• Jan 20, 2009

• #4

1995Rotaris said:

Any fellow canadian's or anyone for that matter, know where I can find a big bore kit in alberta?
Or does anyone have one here for sale and is willing to ship?

thanks

oh yeah, nice forum!!

Click to expand...

I have a fresh 740 for sale. Built by Ralphy (Split Second)

 

B

bigbones

Free Member

Jan 22, 2009

2

0

1

51

• Feb 11, 2009

• #5

670 to 760 big bore and stroked

I have 670 bored and stroked to 760 built by Unionbay racing. My name is Scott Taylor 206-276-0178.

 

0

0neoldfart

Well-known member

Premium Member

Nov 27, 2007

968

574

93

Thorsby, Alberta

• Feb 12, 2009

• #6

Good stuff.

Sheriff said:

I have a fresh 740 for sale. Built by Ralphy (Split Second)

Click to expand...

Ralph can build a very good engine. His 740 will not disappoint...

 

1

1995Rotaris

Free Member

Jan 19, 2009

14

0

1

45

• Mar 16, 2009

• #7

Sheriff said:

I have a fresh 740 for sale. Built by Ralphy (Split Second)

Click to expand...

How much you asking for the motor?
And how much for the union bay bigbones?
I am in the process of boring and replacing piston's in my sled right now.
I am doing it myself as I have bored out engines before and have had years of experience working on mechanical stuff.
So I figure I had better start shoping for a motor so when mine blow's up
I will have one all lined up! lol

We have a ton of snow now and they are calling for another 10-20cm's over
the next week!!

 

P

polarblu

Free Member

Nov 20, 2008

285

29

28

• Mar 16, 2009

• #8

i Have a Crankshop 990 for sale built off of a 670 crank 200 horse 0 hours hasnt been assembled 2500 $ and its yours In Fort St John BC

 

1

1995Rotaris

Free Member

Jan 19, 2009

14

0

1

45

• Mar 16, 2009

• #9

holy crap!!! 200 horse!
My sled would definately not handle that kind of power.
I wish it could as that sound's like a sweet motor.
I also have to watch how much I spend as the wife didn't
even want me to buy this sled to begin with. The only
reason why I got it was because it was cheap and broken.
lol

 

B

Bridar1

Free Member

Jan 19, 2009

32

0

6

Spirit River, Alberta

• Mar 26, 2009

• #10

670 rotax big bore kit

1995Rotaris said:

holy crap!!! 200 horse!
My sled would definately not handle that kind of power.
I wish it could as that sound's like a sweet motor.
I also have to watch how much I spend as the wife didn't
even want me to buy this sled to begin with. The only
reason why I got it was because it was cheap and broken.
lol

Click to expand...

What was cheap & broken... the sled or your wife?

 

1

1995Rotaris

Free Member

Jan 19, 2009

14

0

1

45

• Mar 26, 2009

• #11

sled