2026 Honda CRF450RL Performance Guide | Poway Powersports

Poway Powersports • San Diego

2026 Honda CRF450RL Performance Guide

A practical look at how the CRF450RL delivers trail-ready power with street-legal versatility—built around a 450cc liquid-cooled single-cylinder four-stroke and a wide-ratio six-speed manual transmission.
2026 Honda CRF450RL
Performance snapshot

Street-legal and off-road capable

The CRF450RL is designed to feel responsive on technical trails while still being comfortable for connecting roads around San Diego. Fuel injection and a wide-ratio gearbox help keep the power usable across changing terrain.

Base price: $10,099
Curb weight: 289 lb (with fluids & full tank)

Engine performance: 450cc Unicam® + PGM-FI

At the heart of the CRF450RL is a 450cc liquid-cooled single-cylinder four-stroke with Unicam® OHC valvetrain and Programmed Fuel Injection (PGM-FI) using a 46mm throttle body. The result is crisp throttle response and consistent fueling across temperature and elevation changes.

Compression
12.0:1
Bore × Stroke
96.0mm × 62.1mm
Valvetrain
Unicam® OHC; four valves per cylinder

Transmission & gearing feel

A wide-ratio six-speed manual helps the CRF450RL cover a broad range of riding: lower gears for tight, slow-speed control and taller gears for smoother cruising between trailheads.

Final drive
#520 chain; 13T/51T
CRF450RL wide-ratio six-speed transmission

Traction, wheels & braking confidence

The CRF450RL runs an 18-inch rear wheel paired with IRC GP tires for a dual-sport-friendly balance of bite and durability. Braking is handled by a 260mm front disc with twin-piston caliper and a 240mm rear disc—a setup aimed at predictable control on loose surfaces.

Front tire
IRC GP21 80/100-21
Rear tire
IRC GP22 120/80-18
CRF450RL 18-inch rear wheel CRF450RL low center of gravity

Real-world dual-sport numbers

Seat height
37.2 in
Ground clearance
12.6 in
Wheelbase
58.9 in
Fuel capacity
2.0 gal

If you’re planning a mix of pavement, fire roads, and singletrack, these dimensions help explain why the CRF450RL feels tall, capable, and ready to clear obstacles while maintaining stability at speed.

Heat management & durability touches

Trail riding in slow sections can build heat quickly. The CRF450RL includes an electric fan to support cooling when airflow is limited, plus practical protection like a skid plate for rocky terrain.

CRF450RL electric fan CRF450RL skid plate

Ready to make the CRF450RL yours?

Check current availability at Poway Powersports, then lock in your financing path online. If you want more detail, continue to the suspension/chassis and features pages for a deeper breakdown.