- Hudy Setup Board
- Nitro Handling Kit
- Question's about the RS4 3
- New project for the winter??
- RS4 Braking
- Choices Choices
- How do I Get more punch without changing gears?
- What's the difference?
- metal 2 speed gears for supernitro ?
- 15 vs 21 in small cars...
- thinking of getting a new car...
- HPI Racing clutch problems
- New HPI Rs4 3 Type ss....Need help..!!
- One way bearing??
- HELP!! NTC3 steering issues......
- Ball bearing differential RULES ALL !!
- RS4 3 Discontinued :(
- os .15 cvx tuning and clutch prob
- New Touring Car?
- Slipper Clutch?
- Mt-12
- MTX-2 problem
- gt4 rtr 2
- rs4 rtr 3
- R40...
- Let's Talk More About the Fastest Nitro Engines...
- Rc10ds....need Parts Bad!
- Trinity Reflex NT Team VS G4 Pro
- Hpi Rs4 3 Evo
- Is the Serpent 950 a good car
- RS4-3 2 Speed?
- Need some info on the NTC3
- IFMAR 1:5 World Championships
- Setup Sheet Availability?
- Sirio .18 (3.0) in a Traxass 4-tec pro!!!!
- Onroad setup, good?
- What racing slick rubber tires do you like best??
- 4 stroke
- quick help! 2 speed!
- NTC3 handaling problems
- Kyosho V-1-RR Evolution
- Rs4 3
- RPM Toe-In Gauge??? IS it good?
- Ntc3 Tires???
- rubber tires
- Schumacher Fusion 21
- Yokomo wheels on ntc3
- Hey Guys! Im New At This So Please Help Me
- New O'Donnell Engine
- .12 on road car
- Jason Breiner from BMI does it AGAIN! TC3 Chassis!
- NTC3 out of service for me......
- Guide To Understanding Caster
- A couple of NTC3 questions...
- HPI Body on LD3
- Tell me I didn't get a suh-weet deal!!!!
- transmitter trouble
- 1st JMRCA 1:10 GP Touring results
- Best Nitro On-Road 1/10 Pro Touring Car?
- advice please
- My first new RC project in 5 years... HPI R40
- Kawahara Micro Ss Clutch
- roar legal or not?
- Rescheduled KDR Classic Nov. 16th
- Mugen Mania
- (The jump off)
- Nitro tc3 ? what is its stock?
- hb tornado ?
- NTC3 help.
- how to maintain it..
- Quick NTC3 Questions
- kyosho v-one rr evolution
- What size bodies for NTC3?
- losi xxx-s in listerine comercial
- Getting a new kit..
- .21 engins
- Bling Bling
- ntc3 help
- Serpent 950R breaks 106MPH!!YAAAAA
- Where the hell is the Hpi Pro 4
- newbie needs help!
- Biggest mill for the NTC3
- good dragster engine
- lD3
- engine problems
- newbie nitro user..drift?
- 50/50 weight distribution with NTC3
- fastest o.s. ntc3 engine
- Im building a Nitro TC3 Kit.
- pull cord
- Hpi Evo Rtr
- Engine choices for the NTC3, which do you prefer?
- Fuel Question
- hpi is a very reliable car!!!
- 50% fuel
- Body cooling holes
- Gearing help
- Have you guys heard anything on the Serpent 710?
- gears are history!!
- Heat Sink Question
- whats the difference
- problem with my diffs????
- Need a new engine for a HPI RS4 RTR3
- Traxxas 4-TEC Or HPI RS4 RTR3
- Hop Up questions
- front one way or solid diff??
- Trinity G4 Pro
- good news for my ld3
- Sirio .12 Outlaw
- tires
- Coil Over suspension
- front diff
- Ntc3, SHOWROOM EDITION
- New Engine
- is this engine running rich, or just dying?
- New engine in Nitro 3....
- RS4 parts ??'s
- Which Touring Car for Me??
- Wondering if this is a good price
- Question about 4-tec
- serpent
- wings
- boddies for rs4 3
- my 2 speed is not shifting, please help
- hpi rtr 3 rs4 evo
- ct4s
- new pics
- my super nitro
- Touring cars
- spinners
- Everyone, PLEASE READ!!
- Anyone running a 2-speed rs4?
- help on new hpi r40 engine (non-pull start)
- .12 turbo ROAR legal???
- Car Buy
- Rims and tires
- my nitro mt
- Civic HatchBack Body
- duz any1 have a lightning street???
- what is wrong with my car!
- New To Nitro RC, Car not accelerating
- LED Lights
- Tell us your plans
- thinking about a 1/10th
- custom paint job
- HPI Evo hopups?
- HPI .15 Rebuild
- rate the nitro 4-tec
- kit building NEWBIE PLEASE READ
- Traxxas 4-Tec electric start
- RS4 noob
- Lighting Street Speed Tested
- servos for rs4 rtr 2
- The Serpent 710 is a bad MOFO
- cen racing ct45
- RS4 Bearings
- Pic
- I need a tire truer
- RS4 Engine Swap
- rs4 + something i need=donuts and drifting
- rs4 super help
- hpi performance air filter
- RS4 3 out of control.
- Pictures and Video of Serpent 950R
- engine too powerful or there's something wrong?
- proposed new "car" only RC magazine
- Rs4 3Chassis
- Hey, I've got a stupid question...
- Good On-road????
- should i get an on road, what kind?
- Problem with a rs4
- Super Nitro 2 Speed is slightly off ... need help
- rs4 motor
- RS4 Engine/TRans. Question
- Air filters for rs4 3
- VOneRR and OS 15CV-RX
- Spring question
- Ofna 1/8 scale onroad ____.
- Help me choose.....HPI R40 or NTC3 kit
- my cv-rx is leaking fuel, what gives?
- rs4 2 parts
- just break my 5th dogbone in 2 weeks
- Region4 state race
- hi. RS4 ?'s
- Mugen parts
- MTX-3 Questions
- New Track In Miami
- Mugen MTX-2 question
- Tamiya!!!! GOOD BUY!
- Hot Bodies upper deck and parts on hpi evo ???
- Help with repairs needed.....
- help me to tune my 2-speed, please!!
- Rs4 3 Diff Oil
- Nitro TC3 Rear Exhaust or Side Exhaust??
- Help Me Tune My @ Speed!!!!!!!!
- new car/kyosho gp spider?
- Errrr Screw this....Help me out rs4 people
- Whit Kinds Of Rims Are These
- O.S. .12 CV-R engine???
- Rs4 3 Ss Handling
- foam tires?
- Enduro
- CEN CT4S - Snow Delay
- aluminum parts for my rs4 mini
- My New Lid
- spoke rims
- traxxas nitro 4 tec for sale 170
- tuning suspension
- HPI Nitro Star Pro .12R XS in NTC3
- First Impression on CEN CT4-S
- Winter Nats Entry List
- aluminum or graphite
- OS .12 TR(P) Turbo
- Help Choosing
- Honest Opinions Please
- Setup Boards.
- Ntc3
- PARMA Pro '37 tracking
- Questions bout NTC3
- HPI R40 vs NTC3
- hpi .18 for RS4 EVO
- congrats to me
- what's the most long lasting tires??
- project ld3
- engine for ntc3
- trx 2.5 on a rs4 rtr 3
- Greetings
- Rear Toe in normal?
- Trinity Sirio .12 ?
- good tires
- Shocks 4 HPi RS4 3
- How many have a HPI Nitro RS4 2?
- My G4
- which onroad??
- a good car
- 2-speed shifting
- Yokomo Drift Sedans
- O.S. 15 rx
- Help on NTC3 Shifting
- 2004 Winternationals & M.Salven
- os. 12 tr
- hpi 18 ss outlaw
- NTC3 RTR, can I add......
- HPI Pro Foams and Fast Tires(GRP) Foams
- On Road Car??
- Good Steering Servo
- Your opinion on this cars
- Winter Nats Whoopidydoo
- Disk Brakes?????
- What Nitro car should I buy? RS4?
