1994 RM250 tuning... - Page 2 - Motorcycle-Journal Forums

Dave2122 · 05-31-2006, 05:45 PM

You would have to rejet the carb as you will change the amount of airflow drawn into the motor.

JohnnyBoy425 · 05-31-2006, 06:57 PM

OK. Thank you so much for the help you have given me. My bike would still be in pieces without some of the assistance i have been given. So, again thanks.

JohnnyBoy425 · 06-04-2006, 12:48 AM

By the way...If I were to have a leaking crankseal, could it be possible that it only leaks at full throttle and not through the rest of the powerband??? Also, about how much would it cost to rebuild a front shock? My seal went bad and I've never dealt with shocks before. They are Race Tech aftermarket shocks.

Dave2122 · 06-04-2006, 11:28 PM

If the crank seal was bad it would leak at all speeds as the internal vacume would draw it into the cylinder. Forks rebuilds are Roughly 150 dollars depending on what needs replacement

JohnnyBoy425 · 06-07-2006, 05:45 PM

Awesome. That helps a lot. Thank goodness I don't have to pull apart the entire crankcase. I had my buddy take a look at it and i had my reeds installed improperly (weren't flush because of debris). Thanks for all the help. I'll let you know if I have any more problems.

06-04-2006, 12:48 AM	#23 (permalink)
JohnnyBoy425 Newbie Join Date: Sep 2005 Bike: 1994 Suzuki RM250 Location: Indy Posts: 22	By the way...If I were to have a leaking crankseal, could it be possible that it only leaks at full throttle and not through the rest of the powerband??? Also, about how much would it cost to rebuild a front shock? My seal went bad and I've never dealt with shocks before. They are Race Tech aftermarket shocks. Last edited by JohnnyBoy425; 06-04-2006 at 12:51 AM.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
C90 Tuning	JHill19	Cruisers	5	04-26-2006 02:00 PM
Tuning DR-Z 650's...	bundyair	Mechanics Corner	0	03-09-2006 04:12 AM
RM 250 tuning	Torna	Dirt Bikes & ATV's	5	01-19-2006 03:57 AM
Tuning a k4 with an exhaust	4 doorz	Sportbikes & Sport-tourers	11	10-04-2004 10:37 PM

05-31-2006, 05:45 PM	#21 (permalink)
Dave2122 Sprocket Pilot Join Date: Sep 2004 Bike: Which one of the 9? Location: USA Posts: 887	You would have to rejet the carb as you will change the amount of airflow drawn into the motor.

05-31-2006, 06:57 PM	#22 (permalink)
JohnnyBoy425 Newbie Join Date: Sep 2005 Bike: 1994 Suzuki RM250 Location: Indy Posts: 22	OK. Thank you so much for the help you have given me. My bike would still be in pieces without some of the assistance i have been given. So, again thanks.

06-04-2006, 11:28 PM	#24 (permalink)
Dave2122 Sprocket Pilot Join Date: Sep 2004 Bike: Which one of the 9? Location: USA Posts: 887	If the crank seal was bad it would leak at all speeds as the internal vacume would draw it into the cylinder. Forks rebuilds are Roughly 150 dollars depending on what needs replacement

06-07-2006, 05:45 PM	#25 (permalink)
JohnnyBoy425 Newbie Join Date: Sep 2005 Bike: 1994 Suzuki RM250 Location: Indy Posts: 22	Awesome. That helps a lot. Thank goodness I don't have to pull apart the entire crankcase. I had my buddy take a look at it and i had my reeds installed improperly (weren't flush because of debris). Thanks for all the help. I'll let you know if I have any more problems.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)