TRA5207R Traxxas TRX 2.5R Racing Engine w/Recoil

TRA5207R Traxxas TRX 2.5R Racing Engine w/Recoil

Note: Graves RC Coupons are not applicable with this product  

Features:

• Slide carburetor provides less restrictive, straight through airflow for more power and better throttle response.
• PowerTune head is machined from aluminum which promotes even heat distrubution for stable engine temperatures and rock-solid tuning
• New sleeve for improved engine efficiency and better power.
• Molded head protector prevents damage to the head and secures the glow plug wire.
• Ultra-low restriction air filter provides superior air flow and filtration for more power and a long engine life.
• Offset wrist pin further reduces piston slide loading for more even cylinder wear and longer engine life.

Includes:

One 2.5 (0.15cu in) Engine with Pull Starter w/flywheel nut
One 90 degree air filter (includes base for upright mounting)
One 22 chapter Engine Set-up DVD
One Owners manual/instruction booklet
One bottle of air filter oil
One Decal sheet
One pre-installed glow plug

Requires:

Muffler (exhaust system) depending on vehicle
Starting equipment
Traxxas 10-20% "Top Fuel" nitro fuel.

Technical Specifications:

Displacement: 0.15 cu in (2.49cc)
Crankshaft Thread: 5mm (.197")
On-Center Mounting Holes, Front to Rear: 11mm (.433")
On-Center Mounting Holes, Side to Side: 31.4mm (1.24")
Back of engine(recoil)to front of drive washer: 73.2mm (2.88")
Height: 97.3mm (3.83")
Exhaust Port Diameter: inner - 9.9mm (.392") --- outer - 13.0mm (.512")

Manuals:

TRA5207R-Manual

TRA5207R-Exploded View