Shindy 03‑739 Carburetor Rebuild Kit for Honda CRF150R (2007‑2009) Made in Japan

OVERVIEW

This complete carburetor rebuild kit restores accurate fuel metering and improves idle stability while sealing common leak points that cause hesitation. Designed specifically for the Honda CRF150R dirt bike, the assembly pairs precision-machined jet cores with high‑durability O‑rings and rubber‑top float valves engineered for long-term sealing.

ENGINEERING & PERFORMANCE

Precision main and pilot jets deliver consistent fuel distribution across varied RPM ranges, translating into predictable throttle response and reduced flat spots during acceleration. The included rubber‑top float valves feature plated alloy bodies that resist swelling, maintaining stable fuel levels in the bowl while preventing leaks. Durable O‑rings and gaskets provide reliable ethanol and methanol resistance, ensuring seal integrity stays intact through seasonal storage and extended riding conditions.

KEY FEATURES

• Complete carburetor rebuild kit tailored for direct OEM-style replacement
• Precision main and pilot jets for accurate fuel distribution
• Rubber-top float valves with plated alloy cores for superior seal integrity
• High-durability O-rings and float chamber gaskets resistant to fuel degradation
• Jets and needle sets matched to stock airflow requirements
• Idle, pilot, and air screw components included where applicable
• Ethanol-resistant internal materials that prevent premature breakdown
• Made in Japan

TECHNICAL SPECIFICATIONS

• Brand: Shindy
• Part Name: Carburetor Rebuild Kit
• Component Type: Complete carburetor rebuild kit
• Material: Precision jets, rubber-top float valves, durable O-rings & gaskets
• Supported Years: 2007–2009
• Compatible Trims: Honda CRF150R

FITMENT

• Honda CRF150R (2007–2009)

WHY RIDERS CHOOSE THIS

Riders choose this rebuild kit because it directly addresses the wear points that degrade small-displacement carbureted engines over time. Precise jet metering combined with rigid rubber-top float valves maintains a steady fuel level in the bowl, which translates to immediate power delivery and eliminates hesitation during acceleration. The ethanol-resistant O-rings and pre-formed gaskets keep the assembly tightly sealed through variable temperatures and seasonal storage. Because every component is manufactured to match factory dimensions, restoring stock tuning curves happens quickly without custom tweaking, making this a dependable choice for routine maintenance or comprehensive engine restoration.