What materials and protection features does the Jonathan Rea Kawasaki Biker Jacket WSBK 2023 use?

The jacket uses 1.2 to 1.3 millimeter drum‑dyed top grain cowhide. It includes CE approved removable shoulder and elbow protectors. A CE approved back protector and aerodynamic hump are supplied. Kevlar‑look stretch Cordura panels add flexibility across sleeves and calves. Original YKK zippers and safety stitching improve reliability and seams. The liner is polyester mesh for basic breathability and comfort. These features improve abrasion resistance and provide certified protection points. This jacket suits sport and aggressive street riders who want race styling.

How should I size this Kawasaki biker jacket for riding with armor and layers?

Start by measuring your chest at the fullest point with a tape. Compare that number to the store size chart before you buy. The jacket has pre‑curved sleeves for a riding position fit. If you plan to wear thick layers choose one size up. Armor is removable so small fit adjustments are possible at home. Check the returns policy if you are between sizes for peace. Contact customer support with your measurements for personalized sizing advice. Expect a break‑in period as the top grain leather softens. This ensures a more comfortable and tailored fit over time.

Is this motorcycle jacket suitable for track days or spirited street riding?

Yes, the jacket is designed with track influence and street use in mind. The aerodynamic hump and pre‑curved sleeves suit aggressive riding postures. CE approved shoulder, elbow and back protectors add approved impact coverage. It is appropriate for track days but not a substitute for race suits. Street riders who like a race‑styled fit will also appreciate it. Always pair the jacket with certified gloves, boots, and reinforced pants. Consider professional fitting if you plan frequent track use and modifications. The materials and stitching focus on abrasion resistance rather than ventilation. That balance makes it versatile for spirited rides and occasional circuit days.

How breathable and comfortable is the jacket in warm weather?

The inner polyester mesh lining helps move heat away from your body. However, full leather panels are thicker and trap more heat than perforated styles. Kevlar‑look stretch Cordura panels at sleeves improve airflow when you move. Opening the front zipper while stopped can increase ventilation rapidly. This jacket works best in cool to moderate temperatures and evening rides. For hot climates consider a perforated race jacket or added airflow features. Layers and moisture‑wicking base layers improve comfort in warmer weather. If you sweat heavily choose breathable underlayers and frequent breaks. The jacket still offers good comfort for mixed weather rides and touring.

What cleaning and care steps keep this leather jacket looking and fitting well?

Wipe the leather with a soft damp cloth after each use. Use a leather cleaner and conditioner designed for top grain hides. Remove all CE protectors before any cleaning or washing of the lining. Hand wash or spot clean the polyester mesh lining carefully by hand. Never machine wash, tumble dry, or expose the leather to direct heat. Dry naturally at room temperature away from sunlight and radiators. Store the jacket on a wide hanger to retain shoulder shape. Professional leather cleaning is recommended for heavy stains and annual care. Regular care keeps the leather supple and maintains the jacket's appearance.

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 front view

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 right view

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 right side view

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 back view

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 left side view

Jonathan Rea Kawasaki Biker Jacket WSBK 2023 left view

Jonathan Rea Kawasaki Biker Gloves WSBK 2023

Jonathan Rea Kawasaki Biker Gloves WSBK 2023 palm view

Kawasaki Biker Jacket Jonathan Rea 2023

Made to Order

SKU

BMLJ-JR2023

Special Price $466.86 Regular Price $583.58

Choose from the following product options to order custom made Kawasaki Biker Jacket Jonathan Rea 2023

Size

Check our **Size Guide** to find the most accurate measurements and choose the best size for you.

Speed Hump

Perforation

Matching Gear

Gloves + $171.64

Gloves Size

Order Instructions

Qty

Size Guide

Jacket Size (Men)

PRODUCT SIZE	CONVERSION GUIDE		BODY MEASUREMENTS
			A	B	C	D	E
U.S. SIZE	EU SIZE	INTL SIZE	NECK (CM)	SLEEVE (CM)	CHEST (CM)	WAIST (CM)	HEIGHT (CM)
32	42	XS	36.0	55.1	84.0	72.0	165.0
34	44	S	37.0	56.2	88.0	76.0	168.0
36	46	S	38.0	57.3	92.0	80.0	171.0
38	48	M	39.0	58.4	96.0	84.0	174.0
40	50	M	40.0	59.5	100.0	88.0	177.0
42	52	L	41.0	60.4	104.0	92.0	180.0
44	54	L	42.0	61.2	108.0	96.0	183.0
46	56	XL	43.0	62.1	112.0	100.0	186.0
48	58	XL	44.0	62.3	116.0	104.0	187.0
50	60	XXL	45.0	62.6	120.0	108.0	188.0

PRODUCT SIZE	CONVERSION GUIDE		BODY MEASUREMENTS
			A	B	C	D	E
U.S. SIZE	EU SIZE	INTL SIZE	NECK (INCH)	SLEEVE (INCH)	CHEST (INCH)	WAIST (INCH)	HEIGHT (INCH)
32	42	XS	14.2	21.7	33.1	28.3	5'4"
34	44	S	14.6	22.1	34.6	29.9	5'5"
36	46	S	15.0	22.6	36.2	31.5	5'6"
38	48	M	15.4	23.0	37.8	33.1	5'7"
40	50	M	15.7	23.4	39.4	34.6	5'8"
42	52	L	16.1	23.8	40.9	36.2	5'9"
44	54	L	16.5	24.1	42.5	37.8	6'0"
46	56	XL	16.9	24.4	44.1	39.4	6'1"
48	58	XL	17.3	24.5	45.7	40.9	6'1"
50	60	XXL	17.7	24.6	47.2	42.5	6'2"

How to Measure

A: Neck: Just below your adam’s apple, take a skin tight measurement around your neck.

B: Sleeve: With arm relaxed at side and elbow slightly bent, measure from point of shoulder, and down outside of arm past elbow to wrist.

C: Chest: This measurement is taken just below to your breast under the arms, closely around the body.

D: Waist: Measure around the body at your natural waist level, normally 6 cm below your navel.

E: Height: Stand next to a wall, put a ruler horizontally on your head and mark at the point where the ruler reach the wall, measure the distance from the floor to the mark.

Jacket Size (Women)

PRODUCT SIZE	CONVERSION GUIDE		BODY MEASUREMENTS
			A	B	C	D	E	F
U.S. SIZE	EU SIZE	INTL SIZE	NECK (CM)	SLEEVE (CM)	CHEST (CM)	BREAST (CM)	WAIST (CM)	HEIGHT (CM)
6	38	XXS	29.6	52.5	74.0	78.0	58.0	158.0
8	40	XS	30.6	53.5	78.0	82.0	62.0	161.0
10	42	S	31.6	54.5	82.0	86.0	66.0	164.0
12	44	M	32.6	55.5	86.0	90.0	70.0	167.0
14	46	M	33.6	56.5	90.0	94.0	74.0	170.0
16	48	L	34.6	57.5	94.0	98.0	78.0	173.0
18	50	XL	35.6	58.5	98.0	102.0	82.0	176.0
20	52	XL	36.6	58.8	102.0	106.0	86.0	177.0

PRODUCT SIZE	CONVERSION GUIDE		BODY MEASUREMENTS
			A	B	C	D	E	F
U.S. SIZE	EU SIZE	INTL SIZE	NECK (INCHES)	SLEEVE (INCHES)	CHEST (INCHES)	BREAST (INCHES)	WAIST (INCHES)	HEIGHT (INCHES)
6	38	XXS	11.7	20.7	29.1	30.7	22.8	5'2"
8	40	XS	12.0	21.1	30.7	32.3	24.4	5'3"
10	42	S	12.4	21.5	32.3	33.9	26.0	5'4"
12	44	M	12.8	21.9	33.9	35.4	27.6	5'5"
14	46	M	13.2	22.2	35.4	37.0	29.1	5'6"
16	48	L	13.6	22.6	37.0	38.6	30.7	5'7"
18	50	XL	14.0	23.0	38.6	40.2	32.3	5'8"
20	52	XL	14.4	23.1	40.2	41.7	33.9	5'9"

How to Measure

A: Neck: Just below your adam’s apple, take a skin tight measurement around your neck.

B: Sleeve: With arm relaxed at side and elbow slightly bent, measure from point of shoulder, and down outside of arm past elbow to wrist.

C: Chest: This measurement is taken just below to your breast under the arms, closely around the body.

D: Breast: This measurement is taken at the fullest part of your chest (across your nipples) under the arms, closely around the body.

E: Waist: Measure around the body at your natural waist level, normally 6 cm below your navel.

F: Height: Stand next to a wall, put a ruler horizontally on your head and mark at the point where the ruler reach the wall, measure the distance from the floor to the mark.

Delivery & Return