Shout Box

...loading shoutbox...











Author Topic: Front Brake Upgrade  (Read 2326 times)

Offline Spartan

  • Most Picked on
  • Hero Member
  • *
  • Posts: 3270
  • Street Cred: 16
  • Koolaid maker
Re: Front Brake Upgrade
« Reply #15 on: June 16, 2010, 08:02:21 AM »
Nice, I hear this mod is pretty common on 660s...my 700 works great and even better after new rotors, pads, and brake lines....Can't wait to see your ride report on the comparison :thumbs:

Offline Segkast

  • VIP
  • Sr. Member
  • *
  • Posts: 955
  • Street Cred: 4
  • Hola Bitcholas !
    • Email
Re: Front Brake Upgrade
« Reply #16 on: June 16, 2010, 12:18:45 PM »
Now just the rear shock & swing-arm to decide what to do about & i'll be set.
Thinking to cut & stretch the existing swing-arm, but will then need a heavier spring or upgraded shock & spring.

I have an 01 rear shock rebuilt by TCS w/ dual rate springs I was running on my +4 swinger and loved it. I've got a dude who was supposed to be buying a full set of shocks (that included) yesterday, but haven't heard from him. You possibly interested if he backs out ? No big deal, just thought I'd throw it out there...

Looking forward to your review :cheers:
Oury grips & Yamalube

Offline russ-russ

  • VIP
  • Sr. Member
  • *
  • Posts: 970
  • Street Cred: 10
  • I am Epic Win.
    • Email
Re: Front Brake Upgrade
« Reply #17 on: June 16, 2010, 11:25:13 PM »
I did this on my 660 several years ago and it was night and day.  Throw a set of stainless lines on at the same time and you won't believe the difference.

Offline dragonz

  • VIP
  • Hero Member
  • *
  • Posts: 2849
  • Street Cred: 6
  • Dammed if I do & Dammed if I don't
    • Real Robots!
    • Email
Re: Front Brake Upgrade
« Reply #18 on: August 02, 2010, 07:29:34 PM »
Stainless braided lines, sintered pads & the 450 calipers.
Like hitting a wall after the stock brakes!
Can lock the front wheels on seal so easy it aint funny.
We can now do stoppies! :)

Have done the swing-arm stretch too, & the bike feels so much more planted!
Widened to 1290mm outside front wheels (+180mm or 6 1/2")
Widened rear to 1320mm outside rear wheels (+220mm or 81/2")
Stretched swingarm by 50mm (2")

Dyno in the next couple of weeks, then time to go play!
2003 Raptor 660LE
719cc with Kenz 13.5:1 piston
X-4 cam & no decomp
39mm FCR's
HV ported head
Ferrea SS Valves
CT Sonic Exhaust
GYTR Clutch

ASR +3+1 A-Arms & Works Tripple Rates
450 Front Calipers
+2 Extended Swingarm
G-Force Axle & Hubs.
Pro Armour Skid Plate
Tusk Nerfs


Gonna be a fun ride now!