---
product_id: 3141594
title: "Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart"
brand: "hpi"
price: "¥44510"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/3141594-hobby-products-international-15105-nitro-star-g3-0-engine-pullstart
store_origin: JP
region: Japan
---

# Heatsink Head 65mm Rotary Carb ABC/SG Shaft Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart

**Brand:** hpi
**Price:** ¥44510
**Availability:** ✅ In Stock

## Summary

> 🏎️ Rev Up Your Adventure with Nitro Power!

## Quick Answers

- **What is this?** Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart by hpi
- **How much does it cost?** ¥44510 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/3141594-hobby-products-international-15105-nitro-star-g3-0-engine-pullstart)

## Best For

- hpi enthusiasts

## Why This Product

- Trusted hpi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roar:** Includes a pullstart for quick and easy ignition, so you can hit the track faster.
- • **Unleash the Power:** Experience the thrill of high-performance with the Nitro Star G3.0 engine.
- • **Upgrade Your Ride:** Perfectly designed as an upgrade for the MT2, ensuring seamless integration.
- • **Precision Engineering:** Crafted with a 65mm rotary carb for optimal fuel efficiency.
- • **Heat Management Mastery:** Equipped with a heatsink head to keep your engine cool under pressure.

## Overview

The Hobby Products International 15105 Nitro Star G3.0 Engine is a high-performance engine featuring a 65mm rotary carb, ABC/SG shaft, and a heatsink head, designed for enthusiasts looking to upgrade their MT2. With a pullstart for easy ignition, this engine promises to elevate your racing experience.

## Description

Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart

## Features

- 65mm Rotary Carb/ABC/SG Shaft/Side Exhaust/Heatsink Head/Black Crank Case
- Glow Plug: R5 (use HPI 1504)
- Please note: This engine is an ideal upgrade for the MT2, to fit this engine in a MT2 you will reqiure engine mount 86000

## Product Details

- **Brand:** HPI
- **Material:** Metal
- **Item Weight:** 1 Pounds
- **Item dimensions L x W x H:** 5.75 x 4.75 x 3.63 inches
- **Amperage:** 30 Amps

## Images

![Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart - Image 1](https://m.media-amazon.com/images/I/61+eRn8FHkL.jpg)

## Questions & Answers

**Q: Will this fit super nitro rs4 #482 / .15FE engine?**
A: I think there’s a good chance it’ll fit providing your setup use a rotary valve carburetor & IPS crankshaft.  There are also different crankshaft & carburetor options available.

**Q: Will this work on a Hpi rs4 3?**
A: yes but will need right size clutch better off getting 1/10 scale one

**Q: Can i use this on a tmaxx?**
A: I’m pretty sure all you’ll need to buy is this in a flywheel!!! It should work tho!!

**Q: Is this a .18 or .21 engine**
A: Hello. This engine is a .18

Thanks,
Joe

## Frequently Bought Together

- Hobby Products International 15105 Nitro Star G3.0 Engine with Pullstart
- HPI Racing A875 Exhaust Gasket Firestorm

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/3141594-hobby-products-international-15105-nitro-star-g3-0-engine-pullstart](https://www.desertcart.jp/products/3141594-hobby-products-international-15105-nitro-star-g3-0-engine-pullstart)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*