Whitz Racing Products - XRAY XB2 2025 HyperLite Titanium Upper Screw Kit, Silver RGRA1401 A host of Hop-Up Option

A host of Hop-Up Option parts are available to tune the MF-01X chassis

They should all be installed as close to the ESC as possible

add some to that blue cart

Check the grease around the gears and also oil the bearings

Whitz Racing Products - XRAY XB2 2025 HyperLite Titanium Upper Screw Kit, Silver RGRA1401 A host of Hop-Up OptionWhitz Racing's HyperLite XRAY XB2 2025 2. 5mm Deep Socket Titanium Screws are made from Grade 5 Titanium. This screw kit is a 67 piece upgrade that includes the screws needed to replace the stock hardware in the upper half of the chassis. Includes: 67 Pieces Button Head Screw (2) M3 x 5 (6) M3 x 6 (10) M3 x 8 (8) M3 x 10 (15) M3 x 12 (4) M3 x 14 (5) M3 x 16 (2) M3 x 18 (4) M3 x 12 (2) M3 x 25 Flat Head Screw (5) M3 x 8 (4) M3 x 12 Features: Roughly