Parts

Electronics

The data and display layer: gear indicators, lap timers, GPS dataloggers, race dashes, and the small modules — speedo correctors, brake-light flashers — that make the rest of the build behave.

$50–$1,400gear indicatorlap timer & GPS loggerrace dash & displayspeedo & signal modules
How to choose

The short answer

A gear indicator is the $100 quality-of-life mod riders actually use every day. Lap timers earn their keep once you're chasing tenths, not before. Buy modules from the specialist houses — Healtech, Translogic — rather than bargain clones; a fried dash costs more than the difference.

Before you buy. Flash-enabled features overlap with the tune category. Lap timers and dashes on race bodywork need mounts planned together with the bodywork swap.
Brands

From budget to premium

Where each brand sits on price and reputation — not an endorsement. They're listed because they make parts for this category.

BrandTierOriginNote
TranslogicpremiumGBMoto2 and WSBK pedigree — Intellishift and blipper systems at race-team prices.
HealtechmidHUiQSE quickshifter, GIPro gear indicators, SpeedoHealer — the specialist electronics house at sensible money.
Parts and prices

The parts riders compare

Typical US street prices. Most of these are model-specific when you check out — verify fitment for your exact year and market before buying.

PartTierTypical priceFitment
AiM MXS Strada race dashpremium$1,400model-specific harness — full dash replacement for race builds
AiM Solo 2 DL lap timerpremium$850 eBay — $899.00 checked Oct 14 (opens in new tab)universal GPS unit — DL version logs ECU data via model-specific harness
Antigravity RE-START lithium batterypremium$220model-specific size chart — built-in jump-start reserve
AiM Solo 2 lap timermid$480 eBay — $499.00 checked Oct 14 (opens in new tab)universal GPS unit — no ECU connection; mount and ride
Starlane Stealth-5 lap timermid$460 eBay — $465.40 checked Oct 14 (opens in new tab)universal GPS unit — self-contained, no bike sensors needed
Shorai LFM lithium batterymid$180model-specific size chart — several pounds lighter than lead-acid
Healtech GIPro DS gear indicatormid$160model-specific harness — plug-and-play
Healtech exhaust servo eliminatormid$70model-specific — clears the servo fault code after a full exhaust
Servo Buddy exhaust servo eliminatormid$70model-specific — clears the servo fault code after a full exhaust
Healtech Brake Light Pro flasher modulemid$65variant (U01–U07) depends on the bike; check the connector for your tail light

Or search “motorcycle lap timer” where you already shop:

Some links may earn Unstocked a commission at no cost to you. Prices shown are typical street prices — always verify fitment and price at the retailer. Model-specific parts (exhausts, rearsets, bodywork) can run 2–3× between bikes — the sheet shows a typical figure.

Guides

Read first

By bike

Electronics by model

What each bike's page says about electronics: the brands that fit, the year splits and the gotchas, quoted from the 12 bike pages that have a note on it.

Aprilia RSV4

APRC set the class benchmark — TC, wheelie, launch, engine maps are all on board. The add-on path is data (AiM Solo 2 DL) and, on pre-2021 bikes, the factory-accessory GPS module.

BMW M1000RR

The factory M GPS datalogger and laptrigger are the native data path; AiM Solo 2 DL is the brand-agnostic alternative. Everything else — slide control, brake slide assist, launch — is already on board.

BMW S1000RR

A lot of this bike's upgrade path is code, not hardware: Ride Modes Pro, cruise, heated grips are factory-enabled options — read the build sheet before shopping. For data, the M GPS datalogger or an AiM Solo 2 DL.

Honda CBR1000RR

The RR-R sits close to HRC's race-parts culture; datalogging and dash options go deep if the budget does. On SC77s, a plug-in lap timer or GPS logger covers most track-day needs.

Kawasaki ZX-10R

2016+ carries an IMU, launch control and an Öhlins electronic steering damper from the factory — few aftermarket electronics needed. Lap timing: AiM Solo 2 DL is the paddock default.

Suzuki GSX-R1000

The L7's 6-axis IMU traction control is genuinely usable at track pace — set it up before overriding it. Aftermarket lap timers (AiM Solo 2) integrate cleanly; no ECU changes needed for datalogging.

Aprilia RS 660

APRC already covers TC, wheelie control, engine maps and the up/down quickshifter. The meaningful add-on is data: an AiM Solo 2 DL reads the bike's ECU channels.

Suzuki GSX-8R

Suzuki Intelligent Ride System: three drive modes (A/B/C), traction control with three levels plus off, ride-by-wire, Easy Start, Low RPM Assist and a 5-inch TFT. Suzuki lists no IMU-based aids.

Yamaha R9

Six-axis IMU with nine-level traction control, slide and lift control, launch control, engine-brake management, lean-sensitive brake control, cruise control and a 5-inch TFT, all stock. TST's tune changes power modes 1 and 2 and leaves modes 3 and 4 alone.

Suzuki GSX-8S

Suzuki Intelligent Ride System: three drive modes (A/B/C), traction control with three levels plus off, ride-by-wire, Easy Start, Low RPM Assist and a 5-inch TFT. Suzuki lists no IMU-based aids.

Triumph Trident 660

2021–24: Road and Rain modes with switchable, non-cornering traction control. 2025+: a six-axis IMU, cornering ABS and traction control, a Sport mode and cruise control.

Yamaha MT-09

Most riders add a steering damper for the bike's light front end — GPR and Öhlins are the two names. 2021+ bikes add the IMU suite; leave it on, it's good.

Also in the upgrade order for: Ducati Panigale V4, KTM 390 Duke.


Prices are typical US street prices at publish time and drift with sales and supply — verify at the retailer. Fitment is advisory: always confirm the exact part number for your year, generation and market before buying.