BF650i performance

Jonesin' · 02-21-2009, 01:12 PM

I have a '07 BF650i and I am looking for suggestions to get it to "hook up" or "launch" better. I want some low and mid range power. I don't us the top speed very often, Only when travel to and from the Farm. I have 26" Mudlite XTR's on factory steel wheels, no other mods. Any suggestions?

4byrookie · 02-21-2009, 02:08 PM

Originally Posted by Jonesin'

I have a '07 BF650i and I am looking for suggestions to get it to "hook up" or "launch" better. I want some low and mid range power. I don't us the top speed very often, Only when travel to and from the Farm. I have 26" Mudlite XTR's on factory steel wheels, no other mods. Any suggestions?

Throw a maroon primary spring in and it will give quite a bit more snap on the bottom end. I paid $21 dollars from my dealer and it is incredible how much more power it feels like.

monster sledder · 02-21-2009, 10:22 PM

moose chip wakes them up about $100 but well worth it!

Jonesin' · 02-22-2009, 04:28 PM

Maroon Primary spring it is then and maybe an ignition mod. Thanks to all who responded. As I said before and will continue to say, this is a great site with great people.

KVF 700 · 03-20-2009, 01:32 AM

4byrookie, i have a 06 prairie 700. pretty sure installing the maroon primary spring would be a good idea. are any special tools required for this?

4byrookie · 03-20-2009, 01:40 AM

As far as I know there shouldn't be any special tools for the primary spring, only the secondary.

mudlover · 03-20-2009, 10:11 AM

I have the same bike but with 26'' mudbugs Jonesin'. I installed the maroon primary spring and it does give the bike a LITTLE more snap but there is a slight hesitation at the start, but you get used to it. You do lose some top end speed but not much.
Then I put in a Moose mod and it woke the bike up at low end throttle and helped abit in the mid range, none for top end.

I would suggest the moose module for a start, then when you get used to it and get bored, spend some extra $ and get the Dyna chip. For now I'mhappy with the Moose mod as with all the snow here I haven't tried it yet in summer conditions.

4byrookie · 03-20-2009, 08:48 PM

Originally Posted by mudlover

I have the same bike but with 26'' mudbugs Jonesin'. I installed the maroon primary spring and it does give the bike a LITTLE more snap but there is a slight hesitation at the start, but you get used to it. You do lose some top end speed but not much.
Then I put in a Moose mod and it woke the bike up at low end throttle and helped abit in the mid range, none for top end.

I would suggest the moose module for a start, then when you get used to it and get bored, spend some extra $ and get the Dyna chip. For now I'mhappy with the Moose mod as with all the snow here I haven't tried it yet in summer conditions.

If you just changed the primary spring you should not lose any top end, unless you went with your bigger tires at the same time. When I got my spring done I can still go exactly the same speed as before I just get there a bit faster.

As for the moose module everyone I know that tried them loves them for the price.

02-21-2009, 01:12 PM	#1 (permalink)
Jonesin' Member Join Date: Feb 2009 Location: Woodstock ON., Posts: 115 Casino Cash: $2 Thanks: 16 Thanked 134 Times in 74 Posts	BF650i performance I have a '07 BF650i and I am looking for suggestions to get it to "hook up" or "launch" better. I want some low and mid range power. I don't us the top speed very often, Only when travel to and from the Farm. I have 26" Mudlite XTR's on factory steel wheels, no other mods. Any suggestions?

02-21-2009, 02:08 PM	#2 (permalink)
4byrookie Member Join Date: Nov 2007 Location: on the fun side of Canada Posts: 233 Casino Cash: $351671 Thanks: 99 Thanked 61 Times in 50 Posts	Re: BF650i performance Originally Posted by Jonesin' I have a '07 BF650i and I am looking for suggestions to get it to "hook up" or "launch" better. I want some low and mid range power. I don't us the top speed very often, Only when travel to and from the Farm. I have 26" Mudlite XTR's on factory steel wheels, no other mods. Any suggestions? Throw a maroon primary spring in and it will give quite a bit more snap on the bottom end. I paid $21 dollars from my dealer and it is incredible how much more power it feels like. __________________ 08 750 Brute Force Aluminum skids 28" Zillas on ITP SS212s Custom Snorkels, Hmf Swamp Series Highlifter triple core rad in stock location Marron Primary Spring, custom shift knob Power Commander III, 1.5" lift PA special temp guage

02-21-2009, 10:22 PM	#3 (permalink)
monster sledder Member Join Date: Nov 2008 Location: sexsmith alberta Posts: 24 Casino Cash: $229900 Thanks: 4 Thanked 7 Times in 6 Posts	Re: BF650i performance moose chip wakes them up about $100 but well worth it!

02-22-2009, 04:28 PM	#4 (permalink)
Jonesin' Member Join Date: Feb 2009 Location: Woodstock ON., Posts: 115 Casino Cash: $2 Thanks: 16 Thanked 134 Times in 74 Posts	Re: BF650i performance Maroon Primary spring it is then and maybe an ignition mod. Thanks to all who responded. As I said before and will continue to say, this is a great site with great people.

03-20-2009, 01:32 AM	#5 (permalink)
KVF 700 Member Join Date: Mar 2009 Location: Woking Posts: 350 Casino Cash: $294934 Thanks: 89 Thanked 83 Times in 47 Posts	Re: BF650i performance 4byrookie, i have a 06 prairie 700. pretty sure installing the maroon primary spring would be a good idea. are any special tools required for this? __________________ 2006 Special Edition Kawasaki KVF 700HMF Exhaust, FMF jet kit, 26" zillas, Snorkels, 7900km! 2002 Summit 700 144" track. comepletly stock

Sponsored Links, Plese click on Banner to View there Website

03-20-2009, 01:40 AM	#6 (permalink)
4byrookie Member Join Date: Nov 2007 Location: on the fun side of Canada Posts: 233 Casino Cash: $351671 Thanks: 99 Thanked 61 Times in 50 Posts	Re: BF650i performance As far as I know there shouldn't be any special tools for the primary spring, only the secondary. __________________ 08 750 Brute Force Aluminum skids 28" Zillas on ITP SS212s Custom Snorkels, Hmf Swamp Series Highlifter triple core rad in stock location Marron Primary Spring, custom shift knob Power Commander III, 1.5" lift PA special temp guage

03-20-2009, 10:11 AM	#7 (permalink)
mudlover Member Join Date: Aug 2008 Location: Fort St. John B.C. Posts: 30 Casino Cash: $63300 Thanks: 1 Thanked 12 Times in 8 Posts	Re: BF650i performance I have the same bike but with 26'' mudbugs Jonesin'. I installed the maroon primary spring and it does give the bike a LITTLE more snap but there is a slight hesitation at the start, but you get used to it. You do lose some top end speed but not much. Then I put in a Moose mod and it woke the bike up at low end throttle and helped abit in the mid range, none for top end. I would suggest the moose module for a start, then when you get used to it and get bored, spend some extra $ and get the Dyna chip. For now I'mhappy with the Moose mod as with all the snow here I haven't tried it yet in summer conditions. __________________ Black 07 650i ss112's 26'' mudbugs maroon primary almond secondary swaybar gone Warn front bumper Moose mod

03-20-2009, 08:48 PM	#8 (permalink)
4byrookie Member Join Date: Nov 2007 Location: on the fun side of Canada Posts: 233 Casino Cash: $351671 Thanks: 99 Thanked 61 Times in 50 Posts	Re: BF650i performance Originally Posted by mudlover I have the same bike but with 26'' mudbugs Jonesin'. I installed the maroon primary spring and it does give the bike a LITTLE more snap but there is a slight hesitation at the start, but you get used to it. You do lose some top end speed but not much. Then I put in a Moose mod and it woke the bike up at low end throttle and helped abit in the mid range, none for top end. I would suggest the moose module for a start, then when you get used to it and get bored, spend some extra $ and get the Dyna chip. For now I'mhappy with the Moose mod as with all the snow here I haven't tried it yet in summer conditions. If you just changed the primary spring you should not lose any top end, unless you went with your bigger tires at the same time. When I got my spring done I can still go exactly the same speed as before I just get there a bit faster. As for the moose module everyone I know that tried them loves them for the price. __________________ 08 750 Brute Force Aluminum skids 28" Zillas on ITP SS212s Custom Snorkels, Hmf Swamp Series Highlifter triple core rad in stock location Marron Primary Spring, custom shift knob Power Commander III, 1.5" lift PA special temp guage

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