Beyblade Wiki

Nightmare Rex UW145EWD is a Balance-Type Beyblade and a variation of Nightmare Rex SW145SD that was released in the Strongest Blader Set on August 6, 2011 in Japan.

Face Bolt: Metal Face Bolt 2 - Feather

  • Weight: 1.21 grams.

The Custom Metal Face that is used on Nightmare Rex UW145EWD is a Metal Face Bolt 2-Feather or a MF2-F, which is lighter than a normal Face Bolt. This facebolt is actually two pieces. The 'core' can be interchanged with the facebolt from Twisted Tempo 130RS.

Attack: 3 - Defense: 3 - Stamina: 3

Energy Ring: Rex

Main article: Energy Ring - Rex

Rex, as its name states, is designed in the manner of the Tyrannosaurus Rex's head, neck, and tail on the Energy Ring's two sides. Attack: 3 - Defense: 3 - Stamina: 0

Fusion Wheel: Nightmare

  • Weight: 32.26 grams
Main article: Fusion Wheel - Nightmare

The Nightmare Fusion Wheel features a three-winged design with a small gap between the wings. The three "wing designs" appear to resemble the "spine" or rather, "tail" of a Tyrannosaurus Rex's skeleton.

Performance-wise, Nightmare isn't so good in terms of Attack potential, as it suffers the same problem as Galaxy; being that the wings curve into Nightmare's main contact points, causing low Attack potential; with Blitz and Flash serving as better options. Attack :4 - Defense: 4 - Stamina: 0

Spin Track: Upper Wing 145 (UW145)

  • Weight: 3.51 grams
Main article: Spin Track - Upper Wing 145

Upper Wing 145 is a variation of ED145 and WD145 that as its name suggests, is to provide Upper Attack. UW145 is composed of three large wings that are very spiky and edgy in design. It has two Modes, "Attack Mode" and "Defense Mode". It can switched simply by removing the wings and flipping them. In Attack Mode, the wings are angled downwards, in a clockwise manner. In Defense Mode however, the wings are angled upwards, counter-clockwise. Although UW145 was stated to be able to conduct Upper Attack, this does not have any effect due to UW145 being placed under the Wheel where it does not have any known contact with the opposing Bey's Wheel. However, UW145's sharp points in Attack Mode can conduct Smash Attack, but the effect is, once again, negligible.

Overall, UW145 is not an outclassed Spin Track. Despite its name, it cannot conduct any Upper Attack at all, only Smash Attack, but this does not have much of an effect. Its wings can be used for Defense however, it has more stamina because of the up-force power, which performs opposite DF145 and T125. This may also reduce its defense power since UW145 adds almost no weight to the bey, and since the wings do not come in contact with regularly height beys, against regularly height beys the wings are overall quite useless. UW145

Performance Tip: Eternal Wide Defense (EWD)

  • Weight: 1.13 grams

Eternal Wide Defense (EWD) is a version of the Bearing/Eternal series of Performance Tips. As it's name suggests, EWD is a variation of WD with a bearing-based gimmick. While retaining the same appearance as WD, EWD features a bearing implemented at the tip of it. This allows EWD for better balance and spin-retaining force. Unlike it's infamous counterpart ES, EWD does not suffer from the balance problems that ES have due to EWD wide-shaped to allow recovery of it's balance. Overall, EWD is a great Performance Tip for Stamina Tips such as WD, PD, EDS, and B:D. EWD also overrules WD in Stamina. EWD's only downside is that it's performance will eventually change once it has been worn out. Results like less grip on the stadium floor and being thrown all over the place by attack types will emerge.

Attack: 0 Defense: 2 Stamina: 5



  • Nightmare Rex is the first UW145EWD combo Beyblade with a Metal Face Bolt.
  • It is the second beyblade to feature the UW145EWD combo, the first being Evil Befall UW145EWD].