Vintage Triumph Parts
Tri-Spark
Tri-Spark Classic Twin Electronic Ignition System for Triumph BSA Norton Twins And SIngles
17
$327.06
Lowbrow Customs
Bolt-On Hardtail Frame 1963-1970 Triumph - Unit 650 c.c.
39
$363.99
Bob Newby Racing
Belt Drive and Clutch for Triumph Unit 650 c.c. T120 TR6
10
$1,051.69
British Standard
Triumph 1-3/4 inch Upswept Drag Exhaust Pipes - Chrome
2
$414.79
Lowbrow Customs
Dimpled Steel Motorcycle Oil Tank for Triumph Choppers
30
$224.94
British Standard
Glenn's Triumph Two Cylinder Repair & Tune-Up Guide - Triumph Motorcycle Shop Manual
190
$52.01
Lowbrow Customs
Triumph Motor Engine Stand 650 / 750 Unit Twins 1963-up
114
$77.10
JRC Engineering
JRC Triumph BSA Norton 12v Premium Sealed AGM Motorcycle Battery
43
$113.76
Lowbrow Customs
Stock Style Triumph Oil Tank Feed Filter OEM #82-3179
33
$56.40
Lowbrow Customs
Dual 4-1/2 inch Bottom Mount Headlight Bracket - Harley Narrow Glide, Triumph, BSA - Tumbled Stainless
5
$45.76
British Standard
Fork Bushing & Seal Kit for Triumph Motorcycles
8
$88.34
British Standard
Superior Ram's Horn High Level Exhaust for Triumph Pre-Unit UK Made
7
$390.92
British Standard
1/4 inch BSP Petcock Fuel Valve - Reserve - For Triumph BSA Norton
17
$27.72
Lowbrow Customs
Bottom Mount Headlight Bracket - Harley Narrow Glide, Triumph, BSA - Tumbled Stainless
7
$45.76
British Standard
Triumph TT Style Exhaust Pipes
11
$362.93
Lowbrow Customs
Black Steel Solo Seat Hinge / Pivot Bracket - 1963-70 Triumph
17
$99.31
British Standard
Triumph Upswept Drag Exhaust Pipes - Bare Steel
8
$276.19
British Standard
Whitworth 8 pc Combination Wrench Tool Set by Rolson
57
$83.91
British Standard
Exhaust Spigot 1963-1971 Triumph 650 Bonneville Tiger - Oversize
3
$58.79
Lowbrow Customs
Brass Float Bowl Drain Plug for Amal Carburetors
26
$15.82
Lowbrow Customs
Exhaust Spigot Adapters for 1972-up OIF Triumph Motorcycles
12
$50.36
British Standard
Whitworth 8 piece 12-pt Socket set by Koken 3/8 inch drive
10
$97.24
Lowbrow Customs
Rubber Mount Bracket Kit for Lowbrow Oil Tanks - for 500 / 650 c.c. unit Triumph Motorcycles - Aluminum Washers
21
$64.25
Lowbrow Customs
Regulator Mounting Bracket for your Unit Triumph
15
$26.41
Amal Carburetor
#3.5 Hard Anodized Slide for 928 930 932 Concentric Carbs
2
$90.33
British Standard
Clutch Cable for Triumph 650cc 1968-1972 Made in UK OEM #60-1993
4
$55.37
British Standard
Chrome Exhaust Mounting Brackets Triumph Motorcycles OEM #70-6857
15
$33.20
British Standard
Clutch Plates - Fiber - for Triumph / BSA Motorcycles
24
$80.35
British Standard
1/4 inch BSP Petcock Fuel Valve Petcock Fuel Valve - Main - UK Made For Triumph BSA Norton
8
$53.33
British Standard
Triumph Neck Bearing Conversion Kit - Fit Harley or Springer Front End to 1956-1970 Triumph 650 1967-Up 500
34
$77.04
British Standard
Whitworth 8 pc 12-pt Deep Well Socket set Koken 3/8" drive
8
$152.43
Lowbrow Customs
Triumph Oil Feed Brass Rocker Box Acorn Nuts and Copper Washers
18
$33.42
British Standard
Capacitor Battery Eliminator replaces Lucas 2MC #54170009
36
$44.12
British Standard
Stainless Steel Finned Exhaust Pipe Clamp 1950-1971 Triumph Unit & Pre-Unit OEM #70-4501
5
$130.87
British Standard
Triumph Oil Seal Timing Cover Points Seal OEM #70-4568
12
$16.02
Amal Carburetor
30mm Carb Phenolic Spacer for Triumph BSA Norton #70-7821
11
$20.93
Choosing the right aftermarket parts can get the Triumph performance capabilities and still dressed up vintage style. It’s important to note that there are certain levels of modification you subject your motorcycle to when shopping for retro-style British motorcycle parts...
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Vintage Triumph Parts FAQ
Why are Triumph motorcycle accessories so expensive?
Companies that produce replacement and custom parts for Triumphs (and other vintage bikes) are spending a lot of time and energy developing and manufacturing parts that sell to a limited clientele. This tends to drive the price up, as smaller quantities of Triumph parts are sold compared to, for instance, windshields for late-model Harley touring bikes.
How to make my Triumph Bonneville faster
One way to make a motorcycle faster is by increasing it's horsepower. Increasing displacement by installing a big bore kit is one way to do so, as is having a high-flow air filter and exhaust system. Carbureted bikes can be tuned on a dyno to accurately test and fine tune a motorcycle to get the most power available.
How to make my Triumph Bonneville louder
Making a Triumph louder can be achieved by simply removing baffles from the stock mufflers, replacing them with aftermarket, free-flowing mufflers, or by running straight (no restriction such as baffles) header pipes.