Tekno RC is proud to announce the newest revision to our stable of innovative RC vehicles – The SCT410.3 1/10th 4×4 Competition Short Course Truck. The SCT410.3 is an updated version of the original SCT410 with a slew of new parts and improvements. The SCT410.3 leapfrogs over the 4×4 SC competition in terms of performance, durability, and value. We have our customers’ best interests at heart so there is a clear path to simply upgrade your original SCT410. But there’s nothing like a fresh new kit that goes together like butter so pick up the SCT410.3 race kit and unleash it on the competition!
- The diffs feature smoother gears and a new 1-piece composite diff cross pin.
- The old steel driveshaft has been replaced with a new tapered aluminum design.
- All of the outdrives and couplers are now lightened.
- Angled rear gearbox with larger bearings is now standard.
- Results – dramatically reduced rotating mass, improved acceleration and efficiency.
- All new front and rear suspension geometry.
- New reduced height front and rear shock towers.
- New V2 hinge pin brace system for incredible adjustability.
- New front arms feature a flat bottom for increased durability and clearance.
- New rear arms feature the flat bottom but are also 4mm longer.
- New rear hubs with reduced offset to match the longer rear arms.
- New longer rear sway bar.
- New clamping spring perches with captured shock boots.
- New droop adjustment screws are now standard.
- Results – lower CG, increased adjustability, increased stability, and increased consistency.
- Lightened black anodized 4mm CNC chassis is now standard.
- Aluminum pivot balls throughout.
- Aluminum suspension and spindle bushings are now standard.
- New lighter camber link rod ends and turnbuckles.
- LCG Lightened Motor mount is now standard.
- M5 stub axles are now standard.
- Split center diff mount makes maintenance a breeze.
- Lightened metal clamping 12mm wheel hexes are now standard.
- Revised front bumper increases ground clearance.
- Larger 6x13x5mm (vs. 6x12x4mm) outer wheel bearings front and rear increases durability.
- Spindles feature adjustable stops for more precise steering control.
- Compatibility with existing parts and options.
- Results – lower CG, improved handling, improved acceleration, and improved durability.
As you can see, the changes are extensive and meticulous. This provides our customers with the best handling 4×4 SC kit that also happens to be the best value on the market.
Full Feature List:
- 4mm CNC aluminum black anodized chassis.
- Super narrow layout – widest point is only 125mm (less than 5”) mudguard-to-mudguard.
- Class leading front and rear clearance (short chassis overhang) provides better bump handling and jump landing.
- Adjustable, LCG lightweight body mounting system fits most popular SC bodies (Losi, AE, etc.).
- Lightweight, extremely durable front and rear bumper system.
- Integrated battery tray/mud guard, battery is sunken into chassis for a super low CG.
- Integrated electronics tray/mud guard for easy removal of electronics.
- Spacious, enclosed, easy access radio box with integrated transponder mount.
- Adjustable chassis brace system for fine tuning flex with front, center, and rear braces.
- 2-piece CNC aluminum motor mount with precision dual clamping gear mesh adjustment.
- Split center diff mount for easy maintenance.
- Lightweight direct-to-diff mount design.
- Uses standard MOD 1 pinion.
Differentials and Drivetrain:
- 3 fluid filled adjustable super lightweight diffs.
- Newly redesigned precision diff gears with innovative 1-piece cross-pin design for increased durability.
- Less rotating mass = better acceleration.
- Lightweight straight center driveline for maximum efficiency and reduced wear.
- CV driveshafts with captured pins on all 4 wheels.
- Standard 12mm hexes fits most popular SC wheels (SCTE offset).
- 16mm bore hard anodized shocks – Biggest-in-class!
- 4mm 7075 aluminum shock towers are standard.
- Innovative conical piston design (not just tapered) provides varied compression and rebound rates.
- Fully adjustable long travel suspension geometry maximizes stability and traction while providing superior cornering and on-power steering.
- CNC aluminum threaded shock bodies.
- 4mm hardened steel polished shafts.
- Triple guide design for true consistent shaft action.
- Options for vented cap, emulsion, or standard shock configurations out of the box.
- Optional springs and sway bars available.
Suspension and Steering:
- Bulletproof suspension arms – thicker and stronger than the competition.
- Adjustable front arm sweep and angle to make the car more aggressive (swept forward), or easier to drive (swept back).
- ‘Narrow pivot’ steering posts provide ‘0 bump’ geometry with almost 0 steering slop.
- Adjustable hinge pin braces are standard (toe, anti-squat, kick-up, front arm sweep).
- 4mm inner, 3.5mm outer hinge pins, polished for smooth action.
- Adjustable Ackermann and bump-steer (bump in, 0 bump, bump out).
- Steering system is fully supported on precision ball bearings. No bushings here.
- Straight rod ends and lightweight turnbuckles.
- Exceptional wear characteristics. Leave the slop and warping to the other guys.
- Easily adjust anti-squat, rear toe, front arm angle, front arm sweep, roll center, toe, camber, wheelbase, Ackermann, bump steer, suspension geometry out of the box..
- Extremely easy to work on with minimal screw count.
- Shares many parts with the EB/NB/ET/NT48 = less parts in your toolbox.
- All metric hex hardware.
- 100% Tekno RC Designed and Tested in Southern California.
- Length: 530mm
- Wheelbase: 323-335mm
- Width: 296mm
- Weight: ~2850g (6.3lb) out of the box RTR
- (RTR weight equipped w/ Tekin RX8, Pro4 motor, 300g battery, rx, etc)
- Diff Ratio: F/R – 10/40t, Center – 44t
- Battery tray dimensions: 50x148mm
- Kit/RTR: Kit
Needed to complete:
- 2 channel radio/transmitter
- ESC and Pro4 SCT motor
- High torque steering servo
- 2s LiPo battery
- SC tires, wheels (SCTE offset) & CA glue
- SC body of your choice, paint for body
- Hex tools (1.5, 2.0, 2.5mm), nut drivers (5.0, 5.5, 7.0, 8.0mm), pliers, other tools