knocking sound??

[scrpe_gme_crzy]

Okay guys so I've been looking around on the site to try and find some answers but I couldnt find much.. anyway I've had my blaster for a while and I've noticed a weird knocking sound when it idles. It's hard to explain but it's like a tick tick tick tick tick really fast, If that makes sense. Does anyone have any input? Thanks

 

[speedyslyder]

it is normal
as long as you got right plug
and no detonation.....low octane ,they call it spark knock
blaster when all is well have a loud tick
even lets say cr yz 125 cr yz 250
think about it gas is exploding knocking your piston down

 

[scrpe_gme_crzy]

it is normal
as long as you got right plug
and no detonation
blaster when all is well have a loud tick
even lets say cr yz 125 cr yz 250
think about it gas is exploding knocking your piston down

Thank god. Thought I had a bad crank. But thanks

 

[speedyslyder]

listen to some blaster youtube videos
i bet it sounds the same
and yes it make me worry to when i hear it
from day to day it changes sometimes lol

 

[Fast6hand]

Yea mine does it as well.

 

[scrpe_gme_crzy]

listen to some blaster youtube videos
i bet it sounds the same
and yes it make me worry to when i hear it
from day to day it changes sometimes lol

I did check out some vids and it sounds exactly the same.. and btw I noticed when my blaster is idling and I pull it back or push it forward it starts to rev up more. And if I turn the handlebars all the way to the left it idles high too. Any idea what that is ?

 

[speedyslyder]

i sure do
your cable routing is efffffed up
cable is routed wrong or handlebar's are cause it to be
efffffed up

 

[scrpe_gme_crzy]

i sure do
your cable routing is efffffed up

Which cable ?

 

[speedyslyder]

is your babysitter available?
just kidding
if you turn bars and idle increases
it is pulling the throttle cable when you turn bars
either it is your bars/to short of a cable/routed wrong/adjusted wrong
world wide web conclusion
does a bear poo in the woods??

 

[scrpe_gme_crzy]

is your babysitter available?
just kidding
if you turn bars and idle increases
it is pulling the throttle cable when you turn bars
either it is your bars/to short of a cable/routed wrong/adjusted wrong
world wide web conclusion
does a bear poo in the woods??

Mean lol. But I have rm85 pro taper bars on my blaster ? Would that be the problem

 

[speedyslyder]

id half to look at the lenght of bars
on a rm85
then the lenght on a blaster
but sounds like a very likely culprit
AND DANGEROUS

 

[scrpe_gme_crzy]

id half to look at the lenght of bars
on a rm85
then the lenght on a blaster
but sounds like a very likely culprit
AND DANGEROUS

let's just say that they're a lot smaller..... So I'm gonna invest in some new bars

 

[speedyslyder]

yeah im assuming they are smaller in length
with your quad off turn bars/and feel the tensinon
on your throttle cable....adjust it/or position it on bars better if you can
i have had that problem with clutch cable pulling when turning bars from
the handle bar plastic thingy getting in the way of cable

 

[Larry's Shee]

I bet if you searched this forum or the interwebz, you'd find "proper cable routing"

 

[Blaaster]