Traxxas TRX4033 Carburetor Pro 6.0mm Bore – TRX Pro.15
Brand: Traxxas
Part No: TRX4033
Backorder: Expected 30th July 2026
Request Stock NotificationFinance options available at checkout.
Description
The Traxxas Carburetor Pro TRX4033 is a complete, factory-assembled 6.0mm bore carburettor for TRX Pro.15 nitro engines. When paired with the Traxxas cooling head 4032, it can be used to upgrade a TRX .15 engine toward Pro .15 performance, offering a straightforward OEM solution for maintenance or restoration.
Key Specifications
- Part number: TRX4033
- Bore size: 6.0mm
- Weight: 31.75g (1.12oz)
- Product dimensions: Height 26.67mm (1.05in); Width 77.47mm (3.05in); Length 133.35mm (5.25in)
- Shipping weight: 0.03kg (0.07lbs)
Suggested Compatibility
- Traxxas TRX Pro.15 nitro engines
- Traxxas TRX .15 engines when combined with Traxxas cooling head 4032 to achieve Pro .15-style performance
Secured by Stripe
Traxxas Carburetor Pro (complete assembled for TRX Pro.15) (6.0mm bore) combine with cooling head (4032) to upgrade TRX .15 to Pro .15 performance. Manuals & Guides
How-To Guides & Articles
Specifications
Weights & Dimensions
| Weight | 31.75g | 1.12oz |
| Shipping Weight | 0.03kg | 0.07lbs |
| Product Height | 26.67mm | 1.05in |
| Product Width | 77.47mm | 3.05in |
| Product Length | 133.35mm | 5.25in |
Key Info:
- Brand: Traxxas
- Part No: TRX4033
- Barcode: 020334403308
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
Customer Reviews
No specific product reviews yet, why not write one?Questions & Answers
They are set to factory standard but the engine will need fully tuning if you replace a carb.
No. You want the newer TRX5252 composite carb for the 2.5 or 3.3 engine
For more in depth queries, please contact us.





