ProTek RC Euro LS-5 .21 Long Stroke 5-Port Competition Off-Road Engine (Pre-Run)
The ProTek R/C Euro LS-5 is a 5-port long stroke .21 nitro engine perfect for 1/8 buggy, and great for 1/8 truck. It features a lightweight aluminum R7 conrod, 5 transfer ports, larger bore intake crankshaft, high efficiency large cooling head and a heat-resistant slide carburetor with standard venturi compatibility.
On the power end, the LS-5 produces smooth linear power to ensure fuel efficiency is maximized and your tires and dirt work as one. The LS-5 has another side to it though, producing explosive dirt-spraying bottom end torque, all at a triggers notice.
For a "budget friendly" engine, the LS-5 is the perfect option for all your racing and bashing needs. If you need quality, consistent results, and high performance - without breaking the bank - pick up the the ProTek R/C Euro LS-5.
LS-5 Certified Pre-Run
LS-5 Certified Pre-Run Engines are brand new engines that have been fired-up and run by a trained professional. The engines are bench run for a period of time to assist in the break-in process, as well as to check for any mechanical flaws or running issues. Once finished, each engine receives a new C6TGC glow plug and engine data (such as RPM) are recorded and documented on the included certificate. Note: Although the engines are pre-run, they are not ready for a race tune. It is recommended to run 2-3 tanks through your pre-run engine before leaning it out for a race tune.
- Certified Pre-Run
- Large efficient cooling head
- Explosive bottom-end power
- Smooth and linear power band
- 5 Transfer port design
- Long stroke
- Steel bearings
- Goes braaap!
Recommended Tuned Pipe Manifold: EFRA 9901 with 41021 Manifold
Recommended Glow Plug: Novarossi CT0 #6
Bore x Stroke: 16.26mm x 16.80mm
Transfer Ports: 5
RPM (Max Power): 34,000
RPM (Practical Range): 6,000 - 36,200
Rear Ball Bearing Type: 25.8mm Steel
Crankshaft Type: 14mm SG
Carburetor Type: 8mm Slide
Glowplug Type: Turbo - CT0 #6
Exhaust Position: Rear
- (1) Euro LS-5 Pre-Run Off-Road Engine
- (1) CT0 #6 Turbo Glow Plug
- (1) High Temp Exhaust Gasket
- (1) Venturi Set (5.4, 6.0, 6.5 & 7.0mm)
- (1) Dust Boot Set
- (1) Instruction Sheet
- (1) Pre-Run Certificate