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Triumph Street Triple S (660 and 765) Maintenance Schedule

2020 Triumph Street Triple S- Stock Image

This is the maintenance schedule with associated service intervals for the Triumph Street Triple S motorcycles, the lower-spec Street Triple intended for newer riders.

It’s very similar to those for other motorcycles with similar engines in the Triumph Street Triple Series, like the full spec Street Triple R.

Triumph has two motorcycles called the Triumph Street Triple S.

  1. The 765 cc USA Triumph Street Triple S. This is a lower-spec (but still very fast) Triumph Street Triple R, with a slightly de-tuned engine producing 3 hW (5hp) less power.
  2. The 660 cc UK/Australia/NZ Triumph Street Triple S. This is a lower spec and lower power Street Triple that’s A2-compliant in Europe/the UK and LAMS-approved in Australia and New Zealand.

The maintenance schedule and parts are identical for both. Both of them have Nissin front brakes and Brembo rear brakes, different from the rest of the Street Triple line.

What you need to service the Triumph Street Triple S 660

Firstly, you need to see if you have the basic motorcycle maintenance tools — nothing shocking, just things like a paddock stand, oil filter wrench, and so on.

The following is a list of specific consumables for the Triumph Street Triple series of motorcycles.

Engine oilThe manual suggests semi or fully synthetic 10W/40 or 10W/50 motorcycle engine oil which meets specification API SH (or higher) and JASO MA, such as Castrol Power 1 Racing 4T 10W-40 (fully synthetic) engine oil, sold as Castrol Power RS Racing 4T 10W-40 (fully synthetic) in some countries.
Oil filterReplace the oil filter every time you change the oil. Use Triumph part number T1218001. You can also use HifloFiltro part HF204RC.
Spark plugsUse NGK spark plugs with code CR9EIA9. Make sure they’re gapped to 0.9mm with an appropriate spark plug gap tool.
Air filterUse Triumph part number T2200987 or K&N equivalent part TB-6713.
CoolantTriumph uses Hybrid Organic Acid Technology coolant with a 50% ethylene glycol mix. Zerex G05 is a HOAT coolant that meets this spec.
Brake padsFront: EBC part FA226HH (you need two sets) — Note, these are different to the RS’ pads
Rear: EBC part FA213HH (just need one set) — Same as the RS
Consumables for Triumph Street Triple S

You also need the following general consumables for servicing your Street Triple S.

motorcycle maintenance tools - paddock standPaddock Stand — Makes maintaining your chain or doing other maintenance much easier.
motorcycle maintenance tools - motul chain pasteMotul chain paste — one of the most highly-regarded chain lubes. Easy to apply, doesn’t fling off. If you need more stuff, get the Motul chain care kit as an affordable package.
Valvoline full synthetic lithium soap-based greaseAlways good to have on hand lithium soap-based grease for lubing external pivot points (like the swingarm) and bearings.
motorcycle maintenance - cable lubricantUse Protect all cable life to lubricate your cables and controls.
General motorcycle maintenance consumables

Maintenance Schedule for Triumph Street Triple S

The following is the list of maintenance operations and to be done on this motorcycle with a distance or time interval — whichever comes earlier.

There are two kinds of service interval: every a) distance or b) time period. In each case, it’s the earlier of the two that’s most important.

Part of the below table includes checks you should do every day.

Operation DescriptionEvery
6 month
Year10,000 and 30,00020,00040,000
Engine oil – replace
Engine oil filter – replace
Engine and oil cooler – check for leaksDay
Fuel System and Engine Management
Fuel system – check for leaks, chafing etc.Day
Throttle body plate (butterfly) – check/clean
Autoscan – carry out a full Autoscan using the
Triumph diagnostic tool (if you have one)
ABS modulator – check for stored DTCs
Secondary air injection system – check/clean
Air cleaner – replace
Throttle bodies – balance
Fuel hoses – replaceEvery four years, regardless of mileage
Evaporative loss hoses – replaceEvery four years, regardless of mileage
Ignition system
Spark plugs – check
Spark plugs – replace
Cooling system
Cooling system – check for leaks Day
Coolant level – check/adjust Day
Coolant – replaceEvery three years, regardless of mileage
Clutch cable – check/adjustDay
Valve clearances – check/adjust
Camshaft timing – adjustFirst 12,000 miles (20,000 km) service only
Wheels and Tires
Wheels – inspect for damageDay
Wheel bearings – check for wear/smooth operation
Tire wear/tire damage – check Day
Tire pressures – check/adjustDay
Lights, instruments and electrical systems – checkDay
Steering and Suspension
Steering – check for free operationDay
Forks – check for leaks/smooth operationDay
Fork oil – replace
Steering head bearings – check/adjust
Steering head bearings – lubricate
Rear suspension linkage – check/lubricate
Brake pads – check wear levelsDay
Brake master cylinders – check for fluid leaks Day
Brake calipers – check for fluid leaks and seized pistons Day
Brake fluid levels – checkDay
Brake fluid – replaceEvery two years, regardless of mileage
Final Drive
Drive chain slack – check/adjust Day
Drive chain – wear check Every 500 miles (800 km)
Drive chain – lubricateEvery 200 miles (300 km)
Drive chain rubbing strip – check Day
Fasteners – inspect visually for securityDay
Bank angle indicators – inspect visually for wear Day
Side stand – check operationDay
Triumph Street Triple S Maintenance Schedule.

General information about the Triumph Street Triple S

The Street Triple S is a “new rider-friendly” version of the Triumph Street Triple.

In the UK, Europe, Australia, and NZ, the Triumph Street Triple S has a 660cc in-line triple that makes 48 hp. In Europe and the UK, you can reset the power and torque to 95.2 hp at 11,250 rpm and 66 Nm of torque at 9,250rpm, once you’ve passed your license.

In Australia,

Manual for the Triumph Street Triple S

Triumph Street Triple S Maintenance Schedule Screenshot From Manual

The above maintenance schedule comes directly from the user’s manual for the Triumph Street Triple S, which is available on the Triumph website.

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