background image

BAsIC TUNNINg

Springs:

 

By using a softer spring you will have more sag, more chassis 

roll/lean,  more  dive  and  a  less  responsive  car  this  might  be 

better on low-grip surfaces; by using a harder spring you have 

less sag, less body lean, less dive and a more responsive car. 

What to apply depends on driving style and grip-level surface. 

This is more suitable on high-grip surfaces.

Shock-angle:

 

The angle at which the shocks are mounted 

create a different suspension feel; the more 

vertical, the harder it feels, the more horizontal, 

the softer it feels. 

Oil:

 

The  viscosity  of  the  shock-oil  defines  the  dampening  of  the 

shockabsorber. Thinner oil will be softer, with slower response, 

thicker oil will be harder dampening with faster reponse. The 

dampening can also be fine-tuned by fitting other pistons with 

more or less holes, which is an optional. 

Differential:

 

You can make the gear differential harder or 

softer by using a different oil viscosity.  Lighter 

oil will create  a looser diff which increases 

rear traction on acceleration, but also more 

understeer , and a harder differential will 

 

decreases rear traction on acceleration, but 

also more on-throttle steering.

Front anti-roll bar:

By using a softer anti-roll bar you will have more sag, 

more chassis roll/lean, more dive and a less responsive 

car. But you will have more steering once you have 

entered the corner.

Rear anti-roll bar:

B

y using a softer anti-roll bar you will 

have more sag, more chassis roll/lean, 

more dive and a less responsive car. But 

you will have more rear traction  and a 

more stable car. 

Front toe adjustment: 

Adjusted with the track-rods, make 

longer or shorter. More toe-in will create 

more steering, but less stability; toe-out 

will create a more stabile car, with less 

steering.

Rear toe adjustment: 

Adjusted with suspension blocks (optional).

More toe-in will create more  traction, more stability, but 

less speed.

Less toe in will create a less stabile car, with less traction 

but higher speed.  

Summary of Contents for COBRA SRX8 RTR

Page 1: ......

Page 2: ...experience Contents READ THIS FIRST 2 SAFETY MATTERS 3 QUICKSTART 3 EQUIPMENT 4 MODEL SPECS OVERVIEW 5 BASIC TUNNING 6 MAINTENANCE 8 EXPLODED VIEWS 9 TEAM SERPENT NETWORK 18 READ this first This is a...

Page 3: ...instructions of the battery supplier and the charger correctly Keep the battery and charger always in dry places only and never leave un attended during charging When the batteries are at their end of...

Page 4: ...red for your model 4 x AA batteries for the transmitter 4 x AA batteries for the transmitter Receiver battery NIMH LIFE LIPO Fuel with 16 or 25 nitro and fuelbottle Glowplugstarter Tools selection of...

Page 5: ...ng system Steering link Chassis Center diff Clutch Rear camber link Rear upright Central rear driveshaft Speed controller Fuel tank Exhaust Engine Rear anti roll bar Rear wing Rear bodymount Rear wish...

Page 6: ...fferential harder or softer by using a different oil viscosity Lighter oil will create a looser diff which increases rear traction on acceleration but also more understeer and a harder differential wi...

Page 7: ...nger car will be more stabile and react slower a shorter car will be more nervous and more direct Gear ratio Spur and pinion for correct gearmesh keep a pieces of notebook paper at hand to put between...

Page 8: ...the menu and download the full manual Wheel axles and driveshafts Remove the wheels and check the wheel axles driveshafts and adaptors for dirt play and pins Clean thoroughly as needed and lubricate...

Page 9: ...0502 110502 110211 110115 600562 600562 601067 600421 600421 600214 110152 110500 600216 110500 110424 600564 600564 600565 600564 600565 600566 110440 600563 6503 600217 Clutch bell 14T 600218 Clutch...

Page 10: ...15 110105 110105 600742 600746 600745 110146 110146 601210 600748 600748 600524 601210 601210 600524 601210 601213 601213 600742 600742 601069 601211 600743 Brake plate mount set 4 SRX8 600744 Brake d...

Page 11: ...44 600193 110300 600112 600847 opt 600734 opt 600735 opt 600108 opt 600845 opt 601066 opt 600237Antiroll bar rear 2 3mm 600239Antiroll bar rear 2 7mm 600338Antiroll bar rear 1 8mm 600339Antiroll bar r...

Page 12: ...10502 600737 opt 600108 opt 600846 opt 600736 opt 601196 600240Antiroll bar front 2 3mm 600242Antiroll bar front 2 7mm 600336Antiroll bar front 1 8mm 600337Antiroll bar front 2 0mm 600736 Suspension b...

Page 13: ...10110 110441 600170 1321 600178 601052 601052 600227 1321 600750 600764 600764 600764 600227 401355 110101 110127 110102 110401 110402 600178 600759 110402 110402 600330 600749 601207 600178 601206 11...

Page 14: ...r alu orange 2 SRX8 600964 Brake adjust collar alu black 2 SRX8 600724 600843 opt 600928 opt 600842 opt 600841 opt 600569 600757 110188 110108 110108 110169 110108 110188 1606 600761 600880 600761 110...

Page 15: ...opt 600301 opt 600833 110127 110116 600166 1494 1494 600767 130001 110195 600773 110195 110195 600767 600765 110146 600832 110146 600115 600115 600184 600243 600340 600243 600756 600184 600184 600184...

Page 16: ...2 600650 Spring FR purple V2 0 79N 4 5LB 2 600651 Spring FR green V2 0 81N 4 65LB 2 600652 Spring RR orange V2 0 53N 3 0LB 2 600653 Spring RR red V2 0 56N 3 2LB 2 600655 Spring RR blue V2 0 60N 3 4LB...

Page 17: ...17 final exploded view 600222 DRC 214002 601214 110157 1601 600718 Body SRX8 600719 Body SRX8 High Downforce 600718 opt 600719 opt 600297 opt...

Page 18: ...ww serpent com product Merchandising TEAM SERPEnT neTWORK Cobra SRX8 RTR SPARE PARTS www serpent com 600023 spares Cobra SRX8 RTR OPTIONALS PARTS www serpent com 600023 Optionals SERPENT TOOLS www ser...

Page 19: ...SERPENT SOCIAL MEDIA www facebook com SerpentMRC www serpent com www teamserpent com www dragon rc com www twitter com SerpentMRC SERPENT PROMO PAGES http promo serpent com SERPENT FACEBOOK GROUPS www...

Page 20: ...Manual SRX8 RTR 83289 1...

Reviews: