EPA engine family
Engine family KLANX.125LMA
If this code is printed on your emission label, this is your machine's federal record: sold under Lianmei LLC, with an engine built by Chongqing Loncin.
- Displacement
- —
- Model years
- 2019
- Models certified
- 15
- Certificates
- 1
What this record says
- Sold in the US by
- Lianmei LLC
- Engine built by
- Chongqing Loncin
- Vehicle category
- All Terrain Vehicle
- Certificate numbers
- KLANX.125LMA-001
What the number itself says
Reading KLANX.125LMA left to right: K is the model-year letter for 2019, LAN is the three-character code the EPA assigned to Lianmei as certificate holder, X marks an off-road certification, .125 is the displacement in litres, so 125cc and LMA is Lianmei's own sequence for that year. Nothing in the number names the factory — that comes from the certificate itself.
The engine, as described on the certificate
The certificate describes a four-stroke, single-cylinder engine with 2 valves per cylinder fed by carburettor. There is a catalytic converter in the exhaust, recorded as "oxidizing catalyst only". The head carries a pulse secondary-air (PAIR) valve.
Rated power on the record is 5.5 kW (about 7 hp) at 7,000 rpm, driving through a 3-speed manual gearbox.
- Cylinders / valves
- 1 · 2 per cylinder
- Cycle
- four-stroke
- Fuel delivery
- carburettor
- Oxygen sensor
- no
- Engine control
- other
- Catalytic converter
- oxidizing catalyst only
- Air injection
- PAIR
- Rated power
- 5.5 kW (≈7 hp)
- Rated speed
- 7,000 rpm
- Transmission
- 3-speed manual gearbox
- Sales area
- 49S
- Vehicle built by
- Zhejiang Lianmei Industrial Co., Ltd.
- Test vehicle model
- LMATV-125
Filing history and where it was sold
Lianmei filed one certificate under this family, for model year 2019, sold as 49-state (not certified for sale in California).
The vehicle itself is recorded as built by Zhejiang Lianmei Industrial Co., Ltd. in China, while the engine came from Chongqing Loncin. Chassis parts and engine parts therefore have different origins.
Certified emission levels: CO 10.9, HC 0.6, HC+NOx 0.7 g/km.
Models certified under KLANX.125LMA
Every model designation the importer listed on this certificate. If your machine's model name appears here, this is the right record — even if the name on the bodywork is slightly different.
LMATV-110 · LMATV-110B · LMATV-110DG · LMATV-110E · LMATV-110G · LMATV-110M · LMATV-110P · LMATV-110W · LMATV-125 · LMATV-125E · LMATV-125G · LMATV-125HM · LMATV-125M · LMGK-110 · LMGK-125
Related in the registry
Source. US EPA annual certification data — EPA Certified Highway Motorcycle Test Results, MY2006-present; EPA Certified Off-Road Motorcycle / ATV / UTV / Rec Vehicle, MY2006-present. Retrieved 2026-09-07. Full provenance and method.