nojokef7
New member
I'm running Bender pipes, 51/43 Helix, 89-L weights w/2.4g rivets, stock springs, and stock gearing. Jetting: 150 mains......Looking for a little more low end grunt for trail.  Whats my best bet gearing, clutching?  Can anybody help me out???   
				
			
		
		bluemonster1
LIFE MEMBER ONLY ONCE!!!
just drop down 1 tooth upper gear from stock gear...that will give you a little more boost.
				
			mine has a exhaust pipe spacer in it . y pipe to cly . gains in the low end . no not maid any more i dont even know who made them , but glad  i got them . about 1/4 in thick
				
			a peak head will wake it up also  
				
			
nojokef7
New member
bluemonster1 said:just drop down 1 tooth upper gear from stock gear...that will give you a little more boost.
So I should go to a 21 tooth upper gear?....i do have one layin around actually
SWEDE
New member
I would and you'll need a 68 link chain also to work with that assuming your lower gear is a 39 tooth.
				
			
		
		bluemonster1
LIFE MEMBER ONLY ONCE!!!
your stock gearing is 22/39 with 70 link chain,you'll have to drop to 68 link then with a 21 upper gear.
				
			nojokef7
New member
bluemonster1 said:your stock gearing is 22/39 with 70 link chain,you'll have to drop to 68 link then with a 21 upper gear.
Ok you wouldn't know the part # on the chain would ya??
Thanks for the info too by the way!

		
		bluemonster1
LIFE MEMBER ONLY ONCE!!!
should be #94860-02068-00 for 68 link
				
			nojokef7
New member
Hey BlueMonster would you know the part # for that 21 tooth gear cause the one I have I think it might be for Skidoos
				
			
		
		bluemonster1
LIFE MEMBER ONLY ONCE!!!
off hand I don't,,but will look for it.I actually have a 21 tooth here I am not using..
				
			
		
		bluemonster1
LIFE MEMBER ONLY ONCE!!!
from the invoice I have here it is #89J-17682-10-00.
				
			nojokef7
New member
ok, yeah thats what i found too on internet....thank you very much!