--- product_id: 100546287 title: "125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70" brand: "sange" price: "C$42670" currency: NIO in_stock: true reviews_count: 8 url: https://www.desertcart.ni/products/100546287-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete-kit store_origin: NI region: Nicaragua --- # 6.5 kW max power @ 7500 RPM Complete kit with carb, CDI & wiring 125CC single-cylinder 4-stroke power 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 **Brand:** sange **Price:** C$42670 **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with the ultimate 125CC trail engine kit! ## Quick Answers - **What is this?** 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 by sange - **How much does it cost?** C$42670 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/100546287-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete-kit) ## Best For - sange enthusiasts ## Why This Product - Trusted sange brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Powerhouse:** 125CC air-cooled 4-stroke engine delivering a robust 6.5 kW max output for unmatched performance on your mini trail bike. - • **All-in-One Upgrade Kit:** Includes carburetor, intake manifold, wiring harness, CDI, spark plug, and ignition coil—everything you need for a seamless install. - • **Optimized Torque Delivery:** Max torque of 8.0 Nm at 5000 RPM ensures smooth acceleration and responsive handling on every ride. - • **Durability Meets Convenience:** Wet multi-plate clutch and manual 4-speed transmission combine reliability with precise control for the discerning rider. - • **Tailored Fit for Iconic Models:** Perfectly compatible with Honda CRF50, XR50, Z50 series, and other classic mini trail bikes—upgrade your ride with confidence. ## Overview The Sange 125CC 1P54FMI engine kit is a complete, air-cooled, single-cylinder 4-stroke powerhouse designed for Honda mini trail bikes like the CRF50 and XR50. Delivering up to 6.5 kW at 7500 RPM and 8.0 Nm torque, it includes all essential components—carburetor, CDI, wiring harness, and more—for a straightforward upgrade that blends performance, reliability, and perfect fitment. ## Description Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 ## Features - Model:1P54FMI ,Fit for 125cc engine size scooters and vehicles - Engine dimensions: 470×275×280 mm - Type: single cylinder, 4-stroke with air-cooled, and clutch operated by hand - This complete engine kit comes with1P54FMI engine, carburetor, intake manifold, intake gaskets, shifter, kick starter, wiring harness, CDI, spark plug and ignition coil - Fit For honda CRF50 / CRF70 / XR50 / XR70 / Z50 / Z50R / CT70 mini trail / Z50 / Minitrail Monkey / XL70 ST70 / QA50 / QR50 / CL70 / SL70 / 70 Passport / ST 90K2 / ST 90K1 / CS 90 / SL 90 / ZB 50 / ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Sange | | Brand | Sange | | Package Dimensions | 20 x 14 x 12 inches | | Item model number | honda | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | Sange | ## Images ![125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - Image 1](https://m.media-amazon.com/images/I/61qLtd8S4SL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Runs great. *by B***D on February 3, 2024* Bought this to replace a tired wore out z50 engine. (I’m restoring) Bolted write up, started on 3rd kick. Runs beautifully. Brought out the kid in me once again. Has plenty of power, I can be in 4th gear and roll on the gas and wheelie down the road. Great value, big upgrade from what I had. Just purchased a second one the other day for a crf70 build. Can’t wait to get started. ### ⭐⭐⭐⭐ Pretty good *by J***D on February 2, 2025* Pretty good engine, 1 problem on these Chinese engines is that they won’t start if the clutch is engaged. It took a while to find this out but when I did started right up and works great also the shift pattern is:1-n-2-3-4. ### ⭐⭐⭐⭐⭐ 125cc Bike engine *by B*** on July 5, 2025* this kit was a really fun little project builder but had to get a different carburetor. ## Frequently Bought Together - Sange 125CC Engine 4 Stroke 1P54FMI Motor Engine Carb Complete Kit Fit for Honda XR50 CRF50 XP CRF 50 70 - YOXUFA 7/8'' Left Clutch Lever Handle Cable for SSR 50cc 70cc 90cc 110cc 125cc 150cc Apollo RFZ DBX18 TaoTao DB17 DB27 Coolster M-125 Baja X-pro Thumpstar Kayo Xmotos Chinese Pit Dirt Bike Parts Black - LAXEEM Wire Harness Wiring Loom CDI Ignition Coil Spark Plug Rebuild Kit for 50cc 70cc 90cc 110cc 125cc Stator CDI Coil ATV Quad Bike Buggy Go Kart --- ## 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.ni/products/100546287-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete-kit](https://www.desertcart.ni/products/100546287-125cc-engine-4-stroke-1p54fmi-motor-engine-carb-complete-kit) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-04-23*