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J-31 Leather Motorcycle Jacket

$417.00

Unit price: per

5.0 (9)

Description

A reissue of the 1949 BUCO J-31 by Joseph Buegeleisen, the pilot-style motorcycle jacket whose double-breasted front likely served as a reflective safety detail in an era of dim street lighting. Built from AA-grade tea-core horsehide and refined against Japanese reproductions in fit, materials, and finish. Cut shorter and boxier than the original, with no belt for a bolder, more versatile silhouette.

Note: front zippers are updated and differ from the sample photos.

Size guide

US/UK	EU	Brake House
34	44	M
36	46	L
38	48	XL
40	50	2XL
42	52	3XL
44	54	4XL
46	56	5XL

Scroll down for detailed measurements.

Details

Custom AA-grade, full-grain, vegetable-tanned tea-core horsehide with oil & casein surface finishing
Double-breasted zip-up with brass dot buttons
Front hand-warmer pockets
Map pocket extending across the back
Four belt loops on the outside of the hem to accommodate a belt
Reinforced inner belt loop to secure the rider's pants
Custom IDEAL CONMAR zipper

Color: Black

Size: M

Unsure about the fit? Find yours in the size & fit, or send us a quick message. We’ll make sure you get the right one.

Quantity

Worldwide Free Shipping
All orders over $59. All parcels are shipped with tracking and delivered within 8–14 days.

Stress-Free Returns, Honest Policy
20-day money-back guarantee. Returns & exchanges accepted if it doesn’t fit.

All Taxes Included
No hidden fees, no surprises. Import duties and local taxes are fully covered.

Shop US Stock: Ready to Ship at Special Price

Limited sizes available. Inventory updates in real time and sells out quickly.

Pairs well with

inch cm

Size	Shoulder	Chest	Sleeve	Back Length
S	16.943	40.2102	23.259	21.955.5
M	17.344	41.7106	23.660	22.457.0
L	17.745	43.3110	24.061	23.058.5
XL	18.146	44.9114	24.462	23.660.0
2XL	18.547	46.5118	24.863	24.261.5
3XL	18.948	48.0122	25.264	24.863.0
4XL	19.349	49.6126	25.665	25.464.5
5XL	19.750	51.2130	25.665	25.464.5

All measurements are taken with the jacket laid flat and are listed in centimeters.
Slight differences may occur due to manual measuring.
Please contact customer service if you need a further assist to place an order.

Model reference: 178 cm (5'10") / 73 kg (160 lbs) — wearing size L.

SIZE&FIT

inch cm

Size	Shoulder	Chest	Sleeve	Back Length
S	16.943	40.2102	23.259	21.955.5
M	17.344	41.7106	23.660	22.457.0
L	17.745	43.3110	24.061	23.058.5
XL	18.146	44.9114	24.462	23.660.0
2XL	18.547	46.5118	24.863	24.261.5
3XL	18.948	48.0122	25.264	24.863.0
4XL	19.349	49.6126	25.665	25.464.5
5XL	19.750	51.2130	25.665	25.464.5

Model reference: 178 cm (5'10") / 73 kg (160 lbs) — wearing size L.

Same Leather Lower Price No Compromise

Our jacket uses the same raw hides and tanning method as Shinki — but offer it at a better price, without cutting corners.

5.0

Rated 5.0 out of 5 stars

Based on 9 reviews

Total 5 star reviews: 9 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0

100%would recommend this product

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9 reviews

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B
BK
Verified Buyer
2 months ago
Rated 5 out of 5 stars
5 Stars
Handsome
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S
Sam
Verified Buyer
3 months ago
Rated 5 out of 5 stars
5 Stars
Good quality, worth buying, looking forward to wearing it riding motorcycle
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U
Use
Verified Buyer
4 months ago
Rated 5 out of 5 stars
5 Stars
Exquisite workmanship, top-notch quality
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D
Despise
Verified Buyer
11 months ago
Rated 5 out of 5 stars
5 Stars
The style and texture are excellent. There is absolutely nothing wrong with this price. It's great.
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S
s**3
Verified Buyer
1 year ago
Rated 5 out of 5 stars
5 Stars
The leather is comfortable and will become more and more beautiful as it fades.
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Why Brake House leather jacket?

We bulid serious jacket with seriouse purpose

More than just a style statement, Brake House leather jackets offer essential protection and embodies the spirit of motorcycling — rugged, grounded, and timeless. Nothing matches the durability, character, and feel of thick leather, especially when crafted in heritage-inspired designs like those we offer in premium horsehide. A true rider’s jacket becomes more than just outerwear — it shapes to your body, tells your story, and stays with you for life.

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