Triumph Bonneville Bobber (2021) manual

Triumph Bonneville Bobber (2021)
8.7 · 2
PDF manual
 · 157 pages
English
manualTriumph Bonneville Bobber (2021)

MAINTENANCE

107

Tyre Wear

As the tyre tread wears down, the tyre
becomes more susceptible to punctures
and failure. It is estimated that 90% of
all tyre problems occur during the last
10% of tread life (90% worn). It is
recommended that tyres are changed
before they are worn to their minimum
tread depth.

Minimum Recommended Tread

Depth

Warning

Riding with excessively worn tyres is
hazardous and will adversely affect
traction, stability and handling which
may lead to loss of control and an
accident.
When tubeless tyres, used without a
tube, become punctured, leakage is
often very slow. Always inspect tyres
very closely for punctures. Check the
tyres for cuts, embedded nails or
other sharp objects. Riding with
punctured or damaged tyres will
adversely affect motorcycle stability
and handling which may lead to loss of
control or an accident.
Check the rims for dents or
deformation. Riding with damaged or
defective wheels or tyres is dangerous
and may lead to loss of control and an
accident.
Always consult your authorised
Triumph dealer for tyre replacement,
or for a safety inspection of the tyres.
In accordance with the periodic
maintenance chart, measure the depth
of the tread with a depth gauge, and
replace any tyre that has worn to, or
beyond the minimum allowable tread
depth specified in the table below:
Under 80mph
(130km/h)
2 mm (0.08 in)
Over 80mph
(130km/h)
Front 2mm (0.08in)
Rear 3mm (0.12in)

Tyre Replacement

All Triumph motorcycles are carefully
and extensively tested in a range of
riding conditions to make sure that the
most effective tyre combinations are
approved for use on each model. It is
essential that approved tyres and inner
tubes (if installed) fitted in approved
combinations, are used when
purchasing replacement items. The use
of non-approved tyres and inner tubes,
or approved tyres and inner tubes in
non-approved combinations, may lead
to motorcycle instability, loss of control
and an accident.
A list of approved tyres and inner tubes
specific to your motorcycle are available
from your authorised Triumph dealer, or
on the Internet at www.triumph.co.uk.
Always have tyres and inner tubes
fitted and balanced by your authorised
Triumph dealer who has the necessary
training and skills to ensure safe,
effective fitment.

View the manual for the Triumph Bonneville Bobber (2021) here, for free. This manual comes under the category motorcycles and has been rated by 2 people with an average of a 8.7. This manual is available in the following languages: English. Do you have a question about the Triumph Bonneville Bobber (2021) or do you need help? Ask your question here

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The Triumph Bonneville Bobber (2021) is a motorcycle that offers a retro and minimalist appeal for riders who prefer a stripped-down style. This bike is powered by a 1,200cc liquid-cooled engine that can produce 78 horsepower and 65 pound-feet of torque. It comes with a six-speed gearbox, fuel injection system, and a rider-controlled traction control system. The bike has a low seat height of 690mm and a dry weight of 504 pounds. The Bonneville Bobber's design features a single seat and a hard-tail type rear suspension, giving it a traditional look and feel. It has a blacked-out finish with minimal chrome accents that complement its classic appearance. The bike also features wire-spoked wheels with black rims and dual-purpose tires that provide good traction on both paved and dirt roads. Other notable features of the Bonneville Bobber include LED lighting, keyless ignition, and a LCD multi-functional instrument cluster. The bike has a fuel tank capacity of 9 liters and an estimated fuel consumption of 57 miles per gallon (24 km/l). Overall, the Triumph Bonneville Bobber (2021) is a motorcycle that offers a unique and nostalgic riding experience with modern engineering. Its combination of classic styling with dynamic performance makes it a worthy addition to any rider's collection.

General
BrandTriumph
ModelBonneville Bobber (2021)
Productmotorcycle
LanguageEnglish
FiletypeUser manual (PDF)

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Triumph Bonneville Bobber (2021) below.

How do I convert miles into kilometres?

1 mile equals 1.609344 kilometers and 1 kilometer equals 0.62137119 miles.

What is the difference between E10 and E5 petrol?

E10 petrol consists of up to ten per cent ethanol while E5 petrol will contain less than five per cent ethanol. As a result, the percentage of E10 petrol is lower than that of E5 petrol, making it less bad for the environment.

How often should I replace the oil filter on my Triumph engine?

An oil filter must be replaced every 6000 kilometres (approx. 4000 miles) for most engines.

How often should I change the oil of my Triumph engine?

The oil must be changed every 6000 kilometres (approx. 4000 miles) for most engines.

How do I remove rust from my Triumph motorcycle?

1. Soak the rusty part in vinegar until completely soaked through. 2. Let the vinegar work on the rust for 24 hours. 3. Remove the rust with a wire brush or aluminium foil.

How do I properly adjust the suspension on my Triumph Bonneville Bobber?

A proper suspension adjustment is essential for a comfortable ride and optimal handling. Begin by checking the sag measurement and adjusting the preload accordingly. Consult your manual for step-by-step instructions on adjusting compression and rebound damping to match your riding style and road conditions.

What is the recommended tire pressure for my Triumph Bonneville Bobber?

Maintaining the correct tire pressure is crucial for safety, tire longevity, and optimal performance. Refer to your motorcycle's manual for the recommended tire pressure, which is usually listed in PSI (pounds per square inch) or kPa (kilopascals), and ensure regular inspection and adjustment to keep your tires in top shape.

How do I clean and maintain the chain on my Triumph Bonneville Bobber?

Proper chain maintenance is vital to ensure smooth power delivery and extend its lifespan. Consult your manual for detailed instructions on chain cleaning, lubrication, and tension adjustment. Remember to regularly inspect your chain for wear and replace it when necessary to prevent any safety issues.

What is the optimal engine oil type and capacity for my Triumph Bonneville Bobber?

Using the correct engine oil and maintaining the proper level is essential for engine performance, longevity, and protection. Check your motorcycle's manual for the recommended oil type and capacity, which may vary depending on factors such as ambient temperature and riding conditions. Regularly monitor and change your oil as per the manufacturer's recommendations.

How do I properly store and maintain my Triumph Bonneville Bobber during winter or extended periods of non-use?

Properly storing and maintaining your motorcycle during periods of non-use is crucial to prevent damage and ensure a smooth start-up when you're ready to ride again. Consult your manual for instructions on preparing the fuel system, battery, and overall storage best practices. Additionally, consider using a motorcycle cover and maintaining a controlled environment to protect your bike from external elements.

Is the manual of the Triumph Bonneville Bobber (2021) available in English?

Yes, the manual of the Triumph Bonneville Bobber (2021) is available in English .

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