Uploaded January 2026 | Updated September 2026, 3 weeks ago
Today I’m reviewing this beautiful Hit & Miss Engine from @stirlingkit on my Aaron Engineering YouTube channel. No assembly required, simply add fuel, oil, water and 1 AA battery and you’re off.
• RETROL & OKMO Z01 engine: bit.ly/48XcZfC
• Stirlingkit Must-Have Retrol engine: bit.ly/44IBx9E
• 15% promo code: DCT15
Today I’m reviewing this beautiful Hit & Miss Engine from @stirlingkit on my Aaron Engineering YouTube channel. No assembly required, simply add fuel, oil, water and 1 AA battery and you’re off.
• RETROL & OKMO Z01 engine: bit.ly/48XcZfC
• Stirlingkit Must-Have Retrol engine: bit.ly/44IBx9E
• 15% promo code: DCT15










