Team Associated 15S Engine With Rotary Carb + Side Exhaust (RC10GT Fitment)

Revive classic nitro performance with the Associated 15S small block engine (AS29029). Supplied by Team Associated with full parts support, this compact 2.49 cc unit combines a side exhaust with a rotary carb and a standard threaded (non‑SG) crankshaft, making it a strong choice for vintage platforms such as the RC10GT.

Built around a high‑quality ABC piston/sleeve with a high‑compression tapered fit, the 15S is designed for crisp response and dependable running. A tunable three‑needle carburettor lets you dial in top end, bottom end and idle, while the machined blue cooling head and quality bearings help maintain smooth performance. Rated up to 28,000 rpm and 0.85 hp, and weighing just 203 g, it delivers lively power in a lightweight package.

Features

• High quality ABC piston / sleeve material
• Standard threaded crankshaft (non SG shaft)
• High compression tapered piston / sleeve
• Rotary carb for vintage platforms
• Side exhaust
• Machined blue engine head
• High quality bearings installed
• Tunable 3‑needle carb (top end, bottom end, idle)

Specifications

• Stroke volume: 2.49 cc
• Piston diameter: 15.00 mm
• Piston stroke: 14.00 mm
• Speed: 28,000 rpm
• Horsepower: 0.85 hp
• Weight: 203 g

Suggested Compatibility

• RC10GT
• Other vintage nitro platforms that use a side exhaust, rotary carb and a standard threaded (non‑SG) crankshaft