The new 1804.5 UL series was specifically designed for 4 and 5″ Ultralite Frames like the Hyperlite UL5

Avialable in 3 different KV variants to cater all cell counts 4~6S
Hyperlite 1804.5-1922KV UL-Series
Hyperlite 1804.5-2522KV UL-Series
Hyperlite 1804.5-3022KV UL-Series

Checkout all our T-Mount Style Motors and the rest of Hyperlite Motors

Features:
-Lightweight 14.5 Grams including 150mm wires
-T-mount prop shaft designed to accommodate most available 4 and 5″ props on the
market similar to Gemfan Hurricane 4023 , Gemfan Hurricane SL 5125-3 , HQ Durable T5x2x3
-Durable 7075 Anodized Aluminum base and bell cap

Specification:
Weight: 14.5 Grams including 150mm wires
Mounting Pattern: M2 12x12mm
Prop Shaft Diameter: T-Mount 1.5mm
Prop Shaft Height: 4mm
Inner Shaft: 2mm
Wire: 24AWG 150mm
Configuration:12N14P
Magnet: N52H Curved Magnet
No. of Cells: 3~6S
Stator:0.15mm Nippon stell silicon steel
Bearing: Japanese NSK 5x2x2.5
Base casing: Al 7075
Bell cap: Al7075

Package Includes:
1 xHyperlite 1804.5-2522KV UL-Series
4 x M2*7mm
4 x M2*6mm