Home > Motorcycle > Triumph > 2021 Triumph Rocket 3 R Specs

2021 Triumph Rocket 3 R Specs

SUMMARY

The 2021 Triumph Rocket 3 R is a Cruiser Style Motorcycle equipped with an 2458cc, Liquid Cooled, Longitudinal In-Line, DOHC, 4-Stroke Engine and a 6-Speed Manual Transmission.

It has a Inverted Fork Front Suspension while the Rear Suspension consists of a Single Sided Swing Arm. The Rocket 3 R has Front Dual Hydraulic Disc Brakes and Rear Hydraulic Disc Brakes. The Rocket 3 R weighs 641.5 lbs. and has -50014- inches of ground clearance.

The Rocket 3 R was introduced in 2020 and is Carryover for 2021. It includes a 24 month Limited warranty.

MSRP: $21,900 Est. Monthly Payment*: $365

CURRENT OFFERS

Updating Models

COMPARABLE MODELS - All | Ducati | Triumph |

2021 Ducati XDiavel S
MSRP: $24,695
Side-by-Side Comparison

2021 Triumph Rocket 3 GT
MSRP: $22,600
Side-by-Side Comparison

2021 Ducati XDiavel Black Star
MSRP: $25,995
Side-by-Side Comparison

Updating Inventories

CLASSIFIEDS/INVENTORY - All | American IronHorse | Aprilia | BMW | Can-Am | Ducati | Genuine Scooter Co. | Harley-Davidson | Honda | Husaberg | Husqvarna | Kawasaki | KTM | KYMCO | Piaggio | Polaris | Suzuki | SYM | Triumph | Vespa | Victory | Yamaha | Zero |

ZIP

2026 Kawasaki Ninja® ZX-6R

Price:	$11,599
Location:	Orange, CA
Mileage:

2023 Harley-Davidson Low Rider® ST

Price:	$19,995
Location:	Anaheim, CA
Mileage:	8742

2026 Yamaha TT-R110E

Price:	$1,949
Location:	Ontario, CA
Mileage:

2024 Harley-Davidson Road Glide® Limited

Price:	$19,999
Location:	Temecula, CA
Mileage:	34636

2026 Kawasaki KLX®140R L

Price:	$4,099
Location:	Corona, CA
Mileage:

2026 Kawasaki Vulcan® S

Price:	$7,649
Location:	Lake Havasu City, AZ
Mileage:

2026 Kawasaki Ninja® 650

Price:	$7,599
Location:	Pahrump, NV
Mileage:

2025 Kawasaki KLR®650 S ABS

Price:	$7,249
Location:	Orange, CA
Mileage:

2024 Kawasaki Vulcan 900 Custom

Price:	$7,888
Location:	Orange, CA
Mileage:

2026 Kawasaki KX450SR

Price:	$13,699
Location:	Orange, CA
Mileage:

2018 Yamaha YZF-R6

Price:	$12,497
Location:	EL Cajon, CA
Mileage:	17021

2017 Harley-Davidson Softail® Deluxe

Price:	$13,799
Location:	Temecula, CA
Mileage:	21904

2025 Honda Grom

Price:	$3,599
Location:	Delano, CA
Mileage:

2025 Honda CB300R ABS

Price:	$3,949
Location:	Ontario, CA
Mileage:	1

2026 KTM 390 Adventure X

Price:	$5,999
Location:	Murrieta, CA
Mileage:

2026 Chief Bobber Dark Horse®

Price:	$20,249
Location:	EL Cajon, CA
Mileage:

2024 Harley-Davidson Low Rider® S

Price:	$18,495
Location:	Baldwin Park, CA
Mileage:	4938

2026 KTM 450 SX-F

Price:	$10,649
Location:	Orange, CA
Mileage:

2026 Kawasaki Ninja® 500 SE ABS

Price:	$6,499
Location:	Pahrump, NV
Mileage:

2022 Harley-Davidson Road Glide®

Price:	$17,999
Location:	Temecula, CA
Mileage:	30759

INCENTIVES

NO INCENTIVE
AVAILABLE

Updating Dealers

TRIUMPH DEALERS

ZIP Miles

CLASSIC CYCLE DETROIT , Roseville, MI

SPECIFICATIONS (VIEW ALL SPECS)

Manufacturer	Triumph
Model	Rocket 3
Year	2021
Class	Cruiser
Country of Origin	England
MSRP	$21,900
PRICE
Warranty	24
Engine
Cylinders	3
Compression Ratio
Compression Ratio	10.8:1
Engine Stroke	4-Stroke
Displacement (cc)	2458
Valve Configuration	DOHC
Starter	Electric
Cooling	Liquid
Engine Type	Longitudinal In-Line
Seat Specifications
Number Of Seats	2
Seat Height (in)	30.4
Front Suspension
Front Suspension Size (in)	1.9
Front Travel (in)	4.7
Front Suspension Type	Inverted Fork
Rear Suspension
Rear Travel (in)	4.2
Rear Suspension Brand Name	Showa
Rear Suspension Type	Single Sided Swing Arm
Dimensions
Ground Clearance (in)
Trail (in)	5.3
Width (in)	35
Wheelbase (in)	66
Length (in)
Capacities
Fuel Capacity (gal)	4.8
Misc
Major Revision Year	2020
Manufacturer Country	England
Generic Type (Primary)	Cruiser
Weight
Dry Weight (lbs)	641.5
Transmission
Number Of Speeds	6
Primary Drive (Rear Wheel)	Shaft
Transmission Type	Manual
Reverse	No
Brakes
Front Brake Type	Dual Hydraulic Disc
Tires
Rear Tire (Full Spec)	Avon Cobra Chrome: 240/50 R16 V
Front Tire (Full Spec)	Avon Cobra Chrome: 150/80 R17 V

Updating Dealers

PAYMENT CALCULATOR

Price:

Down Payment:

Interest Rate:

Loan Term:

Years

Monthly Payment

Total Loan Cost

KEY DIFFERENTIATORS

The base price of the 2021 Triumph Rocket 3 R Motorcycle is $21900. This is $2530.00 less expensive than its competition.

The Longitudinal In-Line engine in the 2021 Triumph Rocket 3 R Motorcycle has a displacement of 2458 cc which is 32.44% more than its competition.

The 2021 Triumph Rocket 3 R Motorcycle weighs 642 lbs which is 15.52% more than other Cruiser models.

VIDEO

BROCHURE

NO BROCHURE AVAILABLE

REVIEWS/AWARDS

There are no reviews yet. Be the first to write a review. WRITE YOUR OWN REVIEW

Common Questions About the 2021 Triumph Rocket 3 R

How big is the 2021 Triumph Rocket 3 R's engine?
How much is the 2021 Triumph Rocket 3 R?
Has the 2021 Triumph Rocket 3 R won any awards?
Does the 2021 Triumph Rocket 3 R get good gas mileage?
How big is the 2021 Triumph Rocket 3 R?
How much does the 2021 Triumph Rocket 3 R weigh?
How fast is the 2021 Triumph Rocket 3 R?
What is the cheapest price for a 2021 Triumph Rocket 3 R?
What is the dealer cost/invoice price for a 2021 Triumph Rocket 3 R?
Where can I find a Triumph dealer in my area?
What models compete with the 2021 Triumph Rocket 3 R?
Where can I view classifieds and search for a used Triumph Rocket 3 R?
What makes the 2021 Triumph Rocket 3 R different from its competitors?
Where can I find parts and accessories for the Triumph Rocket 3 R?
Where can I find 2021 Triumph Rocket 3 R videos?
What are the current incentives, sales, or promotions for the 2021 Triumph Rocket 3 R?
How do I view a Triumph Rocket 3 R brochure?


KEY FACTS
Manufacturer	Triumph
Model	Rocket 3
Year	2021
Class	Cruiser
Country of Origin	England
MSRP	$21,900

PRICE
Warranty	24

Engine
Compression Ratio	10.8:1
Engine Stroke	4-Stroke
Displacement (cc)	2458
Valve Configuration	DOHC
Starter	Electric
Cooling	Liquid
Engine Type	Longitudinal In-Line

Seat Specifications
Number Of Seats	2
Seat Height (in)	30.4

Front Suspension
Front Suspension Size (in)	1.9
Front Travel (in)	4.7
Front Suspension Type	Inverted Fork

Rear Suspension
Rear Travel (in)	4.2
Rear Suspension Brand Name	Showa
Rear Suspension Type	Single Sided Swing Arm

Dimensions
Ground Clearance (in)
Trail (in)	5.3
Width (in)	35
Wheelbase (in)	66
Length (in)

Capacities
Fuel Capacity (gal)	4.8

Misc
Major Revision Year	2020
Year	2021
Manufacturer Country	England
Generic Type (Primary)	Cruiser

Weight
Dry Weight (lbs)	641.5

Transmission
Number Of Speeds	6
Primary Drive (Rear Wheel)	Shaft
Reverse	No

Brakes
Front Brake Type	Dual Hydraulic Disc

Tires
Rear Tire (Full Spec)	Avon Cobra Chrome: 240/50 R16 V
Front Tire (Full Spec)	Avon Cobra Chrome: 150/80 R17 V