- Oil Filter in 250EX
- what kind of plug?
- what do we all think about sparks pipes
- 300EX Oil Cooler?
- 416 kit Question
- racing gas
- quistion about jets??
- blowing smoke
- 400ex slip on
- 250EX Problems!
- price about buying 400ex
- Clutch Wires
- best deal on FCR carbs?
- Yamaha 450 quad?
- what bore size will run cooler
- an air fuel Ratio Sniffer & Dial-a-Jett. (?'s)
- FMF Titanium 4
- What could be happened in my motor??? Check This!!
- 400ex tranny hard to shift
- curtis sparks carb mod
- Location or jmoney45
- Idle ?
- Oil leak Problem
- ported head and new cam?
- another jetting ?
- bike
- magure rebuild questions
- Pilot and main jet questions????
- hesitation, bogging!
- xr500 motor/300ex frame
- Does anyone have problems with chain becoming loose & during riding/racing?????
- 400ex jmoney45
- How do you fix a float that keeps getting stuck??
- Oil Question
- pipe
- Titanium yoshimura
- taking choke out
- sparks x-6 for sale, heads up
- anyone know anything about kodiak?
- IMS 440 big bore?
- Stock chain and 36 tooth sprocket??
- spark plug problems(won't start)
- Rejet for race gas?
- clutch is hard to pull
- was shipping from curtis sparks good?
- Bypassing rev limiter in stock cdi box
- lights killing battary
- T-4 Packing
- IDS2 Exhuast for 300ex.... headpipe question
- skipping rock's!!!!!!!!!!!!
- 416 Or 426
- K&N needle, what notch for elevation
- 400ex valve adj
- ATTENTION 39mm FCR owners
- CT jetting
- Stroker crank?
- how to adjust chain?
- throttle jetting argg
- Quadzilla 38mm carb in lt250r?????
- Need Some R Advice!!!
- Resurfacing heads, read this before install
- got the 493 running!!!
- 330 or just bore?
- Best 440 kit/setup??
- anyone seen a 6 gear kit for 400ex?
- engine kits for 400ex
- tc pipe question
- Best way to tighten clutch center
- Backfiring back through the carb
- damn jetting!!
- spark plug?????
- water problem (300ex)
- Installing a new crank
- What the f#$% heck is wrong now..HELP
- i need some help jetting my 400EX
- LRD's new website
- TC 505EX is going up for sale
- 300EX clutch removal
- Carilllo rods?
- New valve specs for hotcam stage 2?
- Fdo
- dies when i let off the gas
- need help asap!!
- **banshee--vs--250r**
- best motor mods for a 250r
- 400ex/300ex conversion
- Carb Jetting question
- Stroker problem
- It was a fight but we won!!
- K&N jet kit
- what motor should I do
- new exhaust gaskets??
- TC Valve Lash ? XC cam
- Carb question
- Stock Chain Length?
- Is there chain tensioners?
- Lectron
- Need assistance with trouble shooting the Project 400ex's electrical problems
- to powervalve, or not to powervalve...
- Whats the part number for the fcr 40mm cable to fit a thumb
- Does anyone make shorter rods
- Stroker pistons
- CFM Airbox ??
- curtis sparks pipe
- can you guys how me ur yzf conversions?
- crf450 motor
- is rocky mountain atv....
- 440 kit?
- Powerbomb pipe pics
- taking choke out
- Should I do this?
- need help with jetting
- XC racing with 440?
- jets
- 250r to 400ex chasis
- 416 kit what you think?
- Jetting for WB E' Z400
- 400ex cam
- NEw Fuel Line and Filter ????
- Idle problem
- 350x top end on 300ex or just jug and piston
- Are "dynojet" jets numbers different then other brand jets?
- Twist Throttle
- What is your favorite brand Air Filter? With What Intake Mods?
- LT80 rebuild
- 400ex carb on 300ex..i cant get jets right
- where do you buy your crf/yzf motors?
- Cam 4 Trails
- 250x wont idle........
- Warp Drive Heatseeker
- cam info
- Companies
- carb or timing problems....please help
- smoke and fat boy 4
- Chain Guide
- 350x conversion parts what do i ned
- 300ex and jetting
- Please help!
- Exhaust still making poping sound....What now?
- jets
- Engine noises?
- I Hate My R
- Start Button
- my yzf426ex ....
- Need Jetting Help
- question about speed
- Rev Boxes!!xr 250??
- Quick ?'s on black box & carb...
- Has anyone used Sidewinders Sprockets???
- Would I Notice Much of a Difference?
- How "easy" on new ex?
- whats the worst condition have u ever scene clutch fibers that came out of an engine
- project 463
- TC cams
- update on 400ex "heavy duty cam chains" a must read
- making my 1st attempt to re-jet my 250ex....any suggestions?
- removing choke
- I know it has been beaten to death but....
- Frozen pivot bolt
- stall
- Raising compression/Race gas
- which one?
- 300ex question ... Oil escape line ?
- PLUG COLOR, READ Now ...help (again)
- best mx aarms
- Alcohol R??
- hmf exhaust
- Help my R died!
- Carb.
- TC's Number
- New 416 wont idle???
- 400ex piston screwed up?
- 400ex motor
- POwervalve question
- who all makes pipes for utilities?
- 400 is cutting out...
- Have you 416,426,440'ers ever..
- 305 or 380 kit what is it
- transmission howl
- Web 463/9i cam and rideability?
- sparks tt pipe 250r... for mx?
- crankcase breather??
- air box lid mod
- Needle Clip Position
- 493 1st ride report
- Jetting question
- High Comp!!!
- stupid chain!!!! :(
- Difference in 300EX years
- Case Saver OR Stock Chain Guard
- 416 or 426
- wb r-4 vs. hmf
- xc 400ex intake design
- cant get x-6 on...HELP!!!!
- 416 almost done!!!
- how do i take this black peice off?now!
- How Do You Install A Cam
- break in time...help
- and heres ANOTHEr jetting question....
- Why wont it start? Is it the Timing? 426....
- Who makes a 13 or 13.5:1 piston for a 440?
- Carb leaking need advise!!!!!!!!!!
- what do ya'll use???
- Bike Runs Great Now!!!!!!!!!!
- hetrick pipes
- 300ex Carb Question
- do you use an exhaust clamp on X-6??
- best 300ex headers need ans asap
- 400EX Rev Problem
- few 300ex questions
- 250ex and top end problems
- adjust fuel screw???
- Axles
- White Bros quiet core
- What CAM for a 300ex
- simple question
- torque header bolts down
- FMF MegaMax II
- FMF MegaMax II
- 250EX Centrifugal Clutch Slipping?
- 250R porting and Carb for MX
- 400ex burning oil
- 493 update
- kfx jeting....help now....read
- 300ex piston help
- engine making pinging noise!!
- Where to get stronger head bolts?
- x-6 what the heck???
- carb air screw...
- 350x conversion
- What do you think of this deal?
- shorty clutch and brake levers
- Start in gear Mod for 250EX
- Air filters
- nitrious anyone
- You have to check this out !!!
- oil filter????
- jetting
- Lost key, What to do?
- Kill Switch Install
- CT pipe gasket question
- recon pipe
- ? Can You Start A Motor With Out A Pipe
- will a....?
- help twisted bolt off
- best slip-on
- 400ex vs. z400
- whats the buzzz?
- Wanting a little more power
- I have to do this....JETTING