LighTech Chain Tensioner BMW S1000RR K67 (2019-2026) TEBM003

Precise chain adjustment is one of the most overlooked contributors to consistent lap times and smooth road miles — and the LighTech TEBM003 chain tensioner makes it effortless. Engineered specifically for the BMW S1000RR K67 generation (2019–2026), this CNC-machined Ergal 7075 unit replaces the OEM tensioner with a component worthy of the bike's performance pedigree, delivering millimetre-accurate adjustment without disturbing the rear axle.

Key Features

• CNC-machined from Ergal 7075 aluminium alloy — the same high-strength, low-weight material used throughout top-tier motorsport — giving you a component that is genuinely lighter and more rigid than the standard part.
• Integrated screw adjustment allows fast, tool-friendly fine-tuning without removing the rear axle, saving time in the garage and at trackday pit stops alike.
• Laser-engraved graduated scale on both sides ensures perfectly symmetrical chain tension every time, eliminating guesswork and preventing the misalignment that causes premature chain and sprocket wear.
• Supplied as a complete left-and-right set so both sides are matched in material, finish and calibration.
• Available in four anodised colours — black, red, gold and blue — to complement your S1000RR's livery without compromise.
• Compatible with optional LighTech sidestand adapters FTEBM002 (sold separately) for a fully integrated LighTech rear-end setup.

Precision Engineering for the K67 Platform

LighTech designed the TEBM003 ground-up for the K67 chassis rather than adapting a universal part. The geometry matches the BMW's swingarm pivot and axle dimensions exactly, so fitment is clean and repeatable. The Ergal 7075 construction keeps unsprung mass to a minimum while standing up to the sustained stresses of track use — no flex, no creep, no re-adjustment mid-session.

The laser-engraved scale is the detail that separates this tensioner from the competition. Read both sides at a glance and confirm symmetry before torquing the axle — a process that previously required multiple loosening and re-tightening cycles with OEM hardware. Whether you are prepping for a club race or simply refreshing the chain on a Sunday morning, the TEBM003 turns a fiddly job into a straightforward one.

Fitment and Compatibility

The LighTech TEBM003 is designed exclusively for the BMW S1000RR K67 model series, covering model years 2019 through 2026. It is not backwards compatible with earlier S1000RR generations (K46 or K67 predecessor platforms). Verify your frame code before ordering to ensure correct fitment.

Specifications

• Part number: TEBM003
• Material: CNC-machined Ergal 7075 aluminium alloy
• Fitment: BMW S1000RR K67 (2019–2026)
• Scope of delivery: 1 set (left and right)
• Finish: anodised — available in black, red, gold or blue
• Compatible accessory: LighTech sidestand adapters FTEBM002 (sold separately)
• Compatibility note: K67 series only — not compatible with earlier S1000RR generations