Pre-orders will be available around April 20, 2026.
Will be ordered for you in PRE-ORDER.
FREE SHIPPING IN BELGIUM
Features:
New engine mount lowered 1.04 mm
2 mm aluminum chassis
Two carbon fiber upper deck options: one-piece or two-piece for increased flexibility
New shock absorber mounts 1 mm closer to the chassis centerline
New carbon fiber reinforced wishbones
New double front universal joints (with ball bearings)
New rear driveshafts (with ball bearings)
Aluminum upper wishbone mounts moved 1 mm closer to the center
Precision stabilizers: 1.2 mm (2x) / 1.3 mm (1x)
New steering hub with 4 additional front/rear adjustments
Additional weights for optimal balance (receiver 20 g, battery holder 30 g)
Front differential and oil-filled rear differential
New front/rear differential outputs
And many more technical improvements
Tamiya Chassis kit TRF 421X - 42391
- Brands Tamiya
- Product Code: 42391
- Availability: 3
-
795.00€
- Ex Tax: 657.03€
Related Products
TAMIYA 54934 TRF420 STEEL FRONT DIRECT CUPS (2PCS.)
Fits the following Tamiya models:- TA-07 Pro (58636) (only in conjunction with 51642)- TA-08R (47498..
18.30€ Ex Tax: 15.12€
TRF421 A PARTS (UPPER ARMS) 51739
Tamiya 51739 A-Parts Upper Suspension arms (2) TRF421..
7.80€ Ex Tax: 6.45€




