1:10 Tamiya 42391 RC Car – TRF421X Chassis Kit – 2WD – Aluminium Tuning Parts – Tamiya Cup NL Certificate RC Plastic Model kit

The 1:10 Tamiya 42391 RC Car TRF421X Chassis Kit is a high-end RC plastic model assembly kit for racers who want maximum adjustability, precision and competitive performance. This Tamiya Racing Factory kit takes the TRF421 platform to the next level with the TRF421X chassis, refined using feedback from racers over the past year and developed for superior performance on high-traction on-road tracks.

This is not a ready-to-run RC car, but an advanced assembly kit for experienced builders who want to create their own race setup. The 2-belt driven 4WD platform includes an aluminium motor mount, 2.0 mm aluminium lower chassis deck, updated upper decks, carbon reinforced nylon suspension arms, revised drivetrain, TRF aluminium oil-filled dampers and additional weight parts for optimal balance. The kit is supplied as a chassis kit with Tamiya Cup NL Certificate and requires the necessary electronics, body, wheels, tyres, battery pack and charger to complete. Order today from Most-Models.com and benefit from fast delivery, excellent customer service and a wide range of Tamiya RC cars, TRF racing chassis kits and on-road RC tuning parts.

Features:
– Tamiya 42391 TRF421X Chassis Kit in 1:10 scale as an RC plastic model assembly kit with Tamiya Cup NL Certificate
– Advanced Tamiya Racing Factory assembly kit based on the TRF421 chassis and refined with feedback from racers
– 2-belt driven 4WD platform for on-road use and performance on high-traction track conditions
– 2.0 mm aluminium lower chassis deck and aluminium motor mount with a 1.04 mm lower motor position for a lower centre of gravity, improved balance and more stable cornering
– Updated one-piece and two-piece upper chassis decks for improved chassis flexibility, with tubes, titanium low button-head screws and shims for one-piece upper deck attachment
– Upper and lower suspension arms are moulded in carbon reinforced nylon for suspension flexibility and improved stability in hot temperatures, high-grip conditions or on carpet surfaces
– New front and rear damper stays move the damper attachment positions 1.0 mm toward the inside
– Drivetrain includes a new front double cardan drive/joint shaft and rear lightweight aluminium universal shafts with bearings to limit friction
– Front direct spool cups and rear differential have revised design and materials, changed from aluminium to steel
– Oil-filled gear differential at the rear and direct coupler at the front, with adjustable gear ratio and full ball bearings included
– New upper arm mounts feature 1 mm narrower pivot attachment width for improved cornering response and bushing adjustment for pitch
– New knuckle arms feature revised hole positions for more direct front steering and improved rear grip on low to medium traction surfaces
– Precision stabilizers can be selected from 1.2 mm diameter and 1.3 mm diameter depending on road surface and driving style
– Newly added 20 g receiver weight and 0.6 mm thick 30 g battery weight help optimise weight balance, with the receiver weight also working as a cooling fan mount
– Fully independent double wishbone suspension and TRF aluminium oil-filled shock dampers for race-focused setup options
– Chassis material is aluminium and chassis type is TRF421X
– ESC, motor, 2-channel radio, low-profile steering servo, wheels, tyres, 190 mm TC or Sports Car body, 7.4 volt battery pack and compatible charger are required to complete and are sold separately
– Use high-quality batteries for the transmitter for reliable performance and stable control

Add the 1:10 Tamiya 42391 RC Car TRF421X Chassis Kit with Aluminium Tuning Parts and Tamiya Cup NL Certificate to your cart now at Most-Models.com and build a serious Tamiya TRF racing chassis for maximum control on the track.