Safety Equipment› Safety Clothing
First Gear
FIRSTGEAR Heated Jacket Liner Gen 4 - Large
SKU: F07O 527460
Description
Part #: 527460
FIRSTGEAR (R) Heated Jacket Liners warm you in seconds and are designed to feel as if they're not even there. High tech, moisture wicking fabric with stretch side and back panels, keeps the garment tight against your body for optimal heat transfer, while reducing bulk. Seven heat panels cover the chest, abdomen, arms, collar and entire back, delivering more heat than any other garment. Soft and flexible carbon panels, shaped for maximum heat transfer. All this efficiency means less insulation and power is required to deliver and retain the desired heat.
MIA's Description
This heated jacket liner is intended as a cornerstone piece for a heated ensemble, providing warmth and comfort. It has a classic band collar style and a standard length. The jacket liner includes two pockets and is water-repellent.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | First Gear |
| Part Number | F07O 527460 |
Videos
Firstgear Heated Gear Connection Guide at RevZilla.com
Warm & Safe: Generation 3 & 4 Jacket Liners
Everything You Need to Know About First Gear Heated Liners
New First Gear Heated Liners Explained : Now With a Battery Option!
Review of the First Gear Warm and Safe heated jacket liner
First Gear Warm and Safe Heated Gloves and Heated Liner
First Gear Warm and Safe Heated Motorcycle Jackets Pants Gloves and Accessories
FirstGear Warm and Safe Heated Motorcycle Gear Video Overview for 2016
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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