can am ds 450 modification arrives

[venom108]

I think I seen this in one of the post but thought everyone would like to see it.
Can-Am DS 450 Modification Arrives
Massive Cranks Yield Impressive Numbers
By: Jason Giacchino


Can-Am DS 450 fans have cause for celebration as a new performance modification is about to be unleashed for the power hungry. In developing the largest stroker crank for the Can-AM DS 450 ATV, Falicon Crankshafts Components partnered with Eric Oldham at Oldham Machine Works (OMW). Together they pushed the envelope by stroking the OEM crankshaft + 8mm (68.8mm overall stroke), balanced to a 14:1 high compression stroker piston.

This process turns the 450 into a whopping 508.4cc without altering the stock bore set-up! By boring the stock cylinder 99mm, the displacement numbers get even crazier at 529.6cc.



This set-up is exclusively offered through OMW and the kit package includes: Beehive spring kit, billet intake race cam, head porting, Falicon stroker crank with Knife Rod (customer must supply crank core), 14:1 stroker piston, including a power commander map for this combo. Currently a + 10mm (70.8mm overall stroke) crank is in development that would produce 523.2cc with the stock bore configuration, and 545cc with the 99mm bore option.

OMW Racing
omwracing@yahoo.com
1421 Oldham Rd.
Barlow, KY 42024
(270) 334-3331

Falicon Crankshafts Components, Inc.
sales@faliconcranks.com
1115 Old Coachman Road
Clearwater, FL 33765
(727) 797- 2468

Does the Can-AM DS 450 mod impress you or is it a joke? Discuss it here!

[ds450power]

theres pictures of the bike that had the 7.5mm crank put in it (505)cc
eric(mrhp) builds some of the fastest single cylinder motors on the planet in 300 ift. (3.7's) ds650's.

i dont see why this is a "joke"......i wouldnt do these mods unless i was a hill shooter or dragger

[venom108]

I just cut and pasted it from atvconnection.com

[hcomras]

No power numbers? Useless then lol we know all we care about are high dyno numbers!!!! Jk

[DuneDevil]

Quote: Originally Posted by hcomras

No power numbers? Useless then lol we know all we care about are high dyno numbers!!!! Jk

OOOOHHH Come on, really!

Eric, aka Mr. Horsepower, has the fastest four stroke bikes in the world...... And guess what they are. DS650 rotax motor drag bikes! He only works on CanAm stuff....... Well I should say 99% of his work is on the rotax.

I understand that he is a drag racer! That is what he does. He does not work on MX tracks or does anything to build smooth power out of corners on a track. He extracts the MOST amount of power out of a motor!

I think it is great that there are more then three builders for these motors. Back in the day, there were only two major builders for Rotax. Mr. Horsepower, and The Bom. Now look what you guys have! I am jealous! The more builders you have, the lower the cost will be on these motors.

DuneDevil

[Alex]

Hello there,

I used this crank in my engine and it broke down after 2 hours off riding.
Than I changed it to fit with the original piston.
It broke down after 2 hours off riding.
The problem I had was that the pistonpin was rubbin into the piston.
Lot off power in the bottom but for 2 hours it is to expensive.

[venom108]

Who built the motor for you then??

[ds450power]

alex did mr hp build your motor or somebody else? he has 800+cc ds650 motors that have last 3-4 years and need minimal upkeep.

hcomas heres graphs, stay on opening page and scroll down 3rd graph
http:r//www.faliconcranks.com/

[dasaDS450]

wow ive been gone a long time.....nice to see some progress with this motor ..........i just bought another bike and i might have to look into this mod .......can it be ran on stock compression cause i would like to stay on pump gas and does anyone haver a price ............also hi guys long time no speak

[hcomras]

Welcome back dasa!